# @mastra/observability ## 1.15.0 ### Minor Changes - Random bump ([#18178](https://github.com/mastra-ai/mastra/pull/18178)) ### Patch Changes - Updated dependencies [[`7c0d868`](https://github.com/mastra-ai/mastra/commit/7c0d868d97d0fdbc04c14d0166dbf44d4c5a4a62), [`d9d2273`](https://github.com/mastra-ai/mastra/commit/d9d2273c702690c9a26eab2aebea879701d4355a), [`b04369d`](https://github.com/mastra-ai/mastra/commit/b04369d6b167c698ef103981171a8bf92808e756), [`8f3c262`](https://github.com/mastra-ai/mastra/commit/8f3c262587b335588a02d96b17fd6aca34c885b3)]: - @mastra/core@1.45.0 ## 1.15.0-alpha.0 ### Minor Changes - Random bump ([#18178](https://github.com/mastra-ai/mastra/pull/18178)) ### Patch Changes - Updated dependencies [[`7c0d868`](https://github.com/mastra-ai/mastra/commit/7c0d868d97d0fdbc04c14d0166dbf44d4c5a4a62), [`d9d2273`](https://github.com/mastra-ai/mastra/commit/d9d2273c702690c9a26eab2aebea879701d4355a), [`b04369d`](https://github.com/mastra-ai/mastra/commit/b04369d6b167c698ef103981171a8bf92808e756), [`8f3c262`](https://github.com/mastra-ai/mastra/commit/8f3c262587b335588a02d96b17fd6aca34c885b3)]: - @mastra/core@1.45.0-alpha.0 ## 1.14.4 ### Patch Changes - Fixed incomplete traces when a model errors mid-generation. The open `MODEL_STEP` and `MODEL_INFERENCE` spans are now closed with the error instead of being left dangling, so error traces are complete. ([#18083](https://github.com/mastra-ai/mastra/pull/18083)) - Security remediation for the 2026-06-17 "easy-day-js" supply-chain incident. Patch bump to publish clean versions and move the `latest` dist-tag forward, superseding the compromised versions that declared the malicious `easy-day-js` dependency. ([#18056](https://github.com/mastra-ai/mastra/pull/18056)) - Updated dependencies [[`339c57c`](https://github.com/mastra-ai/mastra/commit/339c57c5b2c6dbe75a125e138228e0556528976f), [`1dd4117`](https://github.com/mastra-ai/mastra/commit/1dd4117dcbd8e031ede9f0489436bfbc6f0315b8), [`2b11d1f`](https://github.com/mastra-ai/mastra/commit/2b11d1f6ac7024c5dd2b2dd12a48a956ac9d63bd), [`77a2351`](https://github.com/mastra-ai/mastra/commit/77a2351ee79296e360bce822cb3391f7cfd6489d), [`b7dff0a`](https://github.com/mastra-ai/mastra/commit/b7dff0a3d1022eb6868f48dc40a2b1febd5c277f), [`02087e1`](https://github.com/mastra-ai/mastra/commit/02087e1fbc54aa07f3071f7a200df1bf5be601a8), [`49af8df`](https://github.com/mastra-ai/mastra/commit/49af8df589c4ff71a5015a4553b377b32704b691), [`30ce559`](https://github.com/mastra-ai/mastra/commit/30ce55902ecf819b8ab8697398dd68b108228063), [`c241b92`](https://github.com/mastra-ai/mastra/commit/c241b929dc8c8d6a7b7219c99ed13ac1f3124a77), [`7d6ff70`](https://github.com/mastra-ai/mastra/commit/7d6ff708727297a0526ca0e26e93eeb5bbaaa187), [`ab975d4`](https://github.com/mastra-ai/mastra/commit/ab975d4dd9488752f05bda7afa03166d207e3e2a), [`9d6aa1b`](https://github.com/mastra-ai/mastra/commit/9d6aa1bae407e2afa6a089abc2a6accbbcb287b8)]: - @mastra/core@1.44.0 ## 1.14.4-alpha.1 ### Patch Changes - Fixed incomplete traces when a model errors mid-generation. The open `MODEL_STEP` and `MODEL_INFERENCE` spans are now closed with the error instead of being left dangling, so error traces are complete. ([#18083](https://github.com/mastra-ai/mastra/pull/18083)) - Updated dependencies [[`339c57c`](https://github.com/mastra-ai/mastra/commit/339c57c5b2c6dbe75a125e138228e0556528976f), [`1dd4117`](https://github.com/mastra-ai/mastra/commit/1dd4117dcbd8e031ede9f0489436bfbc6f0315b8), [`2b11d1f`](https://github.com/mastra-ai/mastra/commit/2b11d1f6ac7024c5dd2b2dd12a48a956ac9d63bd), [`49af8df`](https://github.com/mastra-ai/mastra/commit/49af8df589c4ff71a5015a4553b377b32704b691), [`30ce559`](https://github.com/mastra-ai/mastra/commit/30ce55902ecf819b8ab8697398dd68b108228063), [`c241b92`](https://github.com/mastra-ai/mastra/commit/c241b929dc8c8d6a7b7219c99ed13ac1f3124a77), [`7d6ff70`](https://github.com/mastra-ai/mastra/commit/7d6ff708727297a0526ca0e26e93eeb5bbaaa187)]: - @mastra/core@1.44.0-alpha.2 ## 1.14.4-alpha.0 ### Patch Changes - Security remediation for the 2026-06-17 "easy-day-js" supply-chain incident. Patch bump to publish clean versions and move the `latest` dist-tag forward, superseding the compromised versions that declared the malicious `easy-day-js` dependency. ([#18056](https://github.com/mastra-ai/mastra/pull/18056)) - Updated dependencies [[`77a2351`](https://github.com/mastra-ai/mastra/commit/77a2351ee79296e360bce822cb3391f7cfd6489d)]: - @mastra/core@1.43.1-alpha.0 ## 1.14.2 ### Patch Changes - Republished clean patch versions after compromised npm releases were published outside of the trusted release workflow. ([#18049](https://github.com/mastra-ai/mastra/pull/18049)) These packages must be released as clean versions higher than the compromised versions currently present on npm so semver ranges resolve to trusted tarballs. - Updated dependencies [[`de66bb0`](https://github.com/mastra-ai/mastra/commit/de66bb040570444c702ce4d8e1e228a5de2949cb), [`67bf8e2`](https://github.com/mastra-ai/mastra/commit/67bf8e206dfe583954d96015cf0d09f7ac50e45f), [`8216d05`](https://github.com/mastra-ai/mastra/commit/8216d0528d866eb9a07f5d4c87ea3bb1e1139b45), [`d18b23c`](https://github.com/mastra-ai/mastra/commit/d18b23c5e29dfc381e73e3c51fcf6c779afd1823), [`5eb94eb`](https://github.com/mastra-ai/mastra/commit/5eb94ebcf66d4e28c9e26d5821ac93379bab20a0), [`1fa3e12`](https://github.com/mastra-ai/mastra/commit/1fa3e123582b63cfe49de4ee52dc6a065e8d956a), [`f9ee2ac`](https://github.com/mastra-ai/mastra/commit/f9ee2ac661af584e61bc063ac208c9035cd752ef), [`c853d53`](https://github.com/mastra-ai/mastra/commit/c853d535d2df84ab89db1adb4c28900c54c9a2d2), [`d8df1f8`](https://github.com/mastra-ai/mastra/commit/d8df1f8e947e1966c9d4e54713df56d0d0d65226), [`9192ddb`](https://github.com/mastra-ai/mastra/commit/9192ddbced8949113b30de444cbe763f075b59f5), [`ae96523`](https://github.com/mastra-ai/mastra/commit/ae965231f562d9766b0c90c49a69fc68acaa031c), [`17d5a92`](https://github.com/mastra-ai/mastra/commit/17d5a9211aa293b4d4418de3de70dc0394d58101), [`5573693`](https://github.com/mastra-ai/mastra/commit/5573693b589822250e20dfe6cf66e9ff3bc96da8), [`ec4da8a`](https://github.com/mastra-ai/mastra/commit/ec4da8a09e0d2ab452c6ee2c786042ea826b77e5), [`adc44e1`](https://github.com/mastra-ai/mastra/commit/adc44e13c7e570b91e86b20ea7556e61d819db31), [`ed346c0`](https://github.com/mastra-ai/mastra/commit/ed346c0bee2d8496690a4e538bfba1e46894660f), [`c9ce1b2`](https://github.com/mastra-ai/mastra/commit/c9ce1b28d10871110648f9d7b6d76e880b9fa999), [`3ef01fd`](https://github.com/mastra-ai/mastra/commit/3ef01fd130b53d5bd4f828beb174e516a2eb1158), [`245a9a3`](https://github.com/mastra-ai/mastra/commit/245a9a315705fce17ddd980f78a92504b6615c4a), [`dc0b611`](https://github.com/mastra-ai/mastra/commit/dc0b6119b769bd00ee2c5df9259fb376fe63077a), [`38b5de8`](https://github.com/mastra-ai/mastra/commit/38b5de8e5d1d41a69522addf53d96f4b3a1d5bf0), [`dc0b611`](https://github.com/mastra-ai/mastra/commit/dc0b6119b769bd00ee2c5df9259fb376fe63077a), [`dd6a66e`](https://github.com/mastra-ai/mastra/commit/dd6a66ea0b32e0dea8059aec6b35d151e2c87dc4), [`d785c59`](https://github.com/mastra-ai/mastra/commit/d785c593b67fcb4cdc4fab9fdbde5f3b7665efc0), [`1fa3e12`](https://github.com/mastra-ai/mastra/commit/1fa3e123582b63cfe49de4ee52dc6a065e8d956a), [`8b984f4`](https://github.com/mastra-ai/mastra/commit/8b984f4361c202270ceb69257185c4756c9a7c56), [`bf08402`](https://github.com/mastra-ai/mastra/commit/bf084022374fa5d06ca70ed67a86dd64e379071b), [`81fe587`](https://github.com/mastra-ai/mastra/commit/81fe587275035715c1720ddf3fee0505cf053036), [`1fa3e12`](https://github.com/mastra-ai/mastra/commit/1fa3e123582b63cfe49de4ee52dc6a065e8d956a), [`403c438`](https://github.com/mastra-ai/mastra/commit/403c438e417278989ce247233d2c465b8d902cdd), [`f8ba195`](https://github.com/mastra-ai/mastra/commit/f8ba1954e27ee2b20586cc6cd9cf13c002c232f2)]: - @mastra/core@1.43.0 ## 1.14.1 ### Patch Changes - Added documentation explaining how to query and retrieve metric data from Mastra's observability store. Developers can now learn how to aggregate metrics, break them down by labels, visualize time series, and calculate percentiles using the in-process store API, HTTP endpoints, or CLI commands. ([#17178](https://github.com/mastra-ai/mastra/pull/17178)) - Fix null `estimatedCost` for OpenRouter models whose id carries a vendor prefix and a dotted version (e.g. `google/gemini-2.5-flash`). These previously failed to match the pricing data (`gemini-2-5-flash`), leaving cost unreported in Studio's "Total Model Cost". Cost is now estimated correctly for these routes. ([#17140](https://github.com/mastra-ai/mastra/pull/17140)) - Added support for costs supplied by external SDK agent integrations. ([#16906](https://github.com/mastra-ai/mastra/pull/16906)) When an SDK agent records an estimated cost on its model generation span, observability now carries that cost onto the auto-extracted model token metric. This lets storage-backed metric queries and dashboards display costs reported by external agent SDKs, even when Mastra cannot calculate the cost from its own pricing registry. - Updated dependencies [[`fa63872`](https://github.com/mastra-ai/mastra/commit/fa6387280954e6b667bec5714b55ba082bc627ff), [`d779de3`](https://github.com/mastra-ai/mastra/commit/d779de3cd9d2e7ed8110547190e2f15e786a0e41), [`1750c97`](https://github.com/mastra-ai/mastra/commit/1750c975d6179fbf6db2813b15229d4f8f23fc55), [`9283971`](https://github.com/mastra-ai/mastra/commit/928397157009b4aef4d5fdf3a0a273cb371beb55), [`f07b646`](https://github.com/mastra-ai/mastra/commit/f07b64604ab7d25391179790b7fd4823df9e2dff), [`d8838ae`](https://github.com/mastra-ai/mastra/commit/d8838ae80b69780361693d27098f7f6684af12fe), [`40f9297`](https://github.com/mastra-ai/mastra/commit/40f9297003b921c62373d3e8d3a4bda76c9f6de3), [`19a8658`](https://github.com/mastra-ai/mastra/commit/19a86589c788ef48bb6c1b0612cc82a201857379), [`850af77`](https://github.com/mastra-ai/mastra/commit/850af7779cb87c350804488734544a5b1843de25), [`0f0d1ba`](https://github.com/mastra-ai/mastra/commit/0f0d1ba67bfcb2204e571401662f1eceefc03357), [`a18775a`](https://github.com/mastra-ai/mastra/commit/a18775a693172546ee2378d39b67d4e32895b251), [`1baf2d1`](https://github.com/mastra-ai/mastra/commit/1baf2d152c6881338ff8f114633d5316fe13dd15), [`8c31bcd`](https://github.com/mastra-ai/mastra/commit/8c31bcdb00e597880d5939b1b7d7566fbe5dacae), [`0e32507`](https://github.com/mastra-ai/mastra/commit/0e32507962cdfa5569b7bda5bc6fb3dd34e40b03), [`95b14cd`](https://github.com/mastra-ai/mastra/commit/95b14cdd820e86d97ac05fe568424c513a252e31), [`07c3de7`](https://github.com/mastra-ai/mastra/commit/07c3de7f7bc418beccaea3b5e6b7f7cdda79d492), [`0bf2d93`](https://github.com/mastra-ai/mastra/commit/0bf2d932d20e2936f2d9abb8c0a86e24fbc97ec6), [`7b0d34c`](https://github.com/mastra-ai/mastra/commit/7b0d34cfe4a2fce22ac86ae17404685ff67a2ddb), [`a659a77`](https://github.com/mastra-ai/mastra/commit/a659a779bdebe3a52a518c56d2260592d0240fe0), [`aa36be2`](https://github.com/mastra-ai/mastra/commit/aa36be23aa513b7dc53cb8ca16b7fab8f20e43ad), [`3332be9`](https://github.com/mastra-ai/mastra/commit/3332be9701ecd77aba840959d9a1d1ce7aef02d3), [`212c635`](https://github.com/mastra-ai/mastra/commit/212c635203e61d036ab41db8ff86c3893dc795b3), [`d8838ae`](https://github.com/mastra-ai/mastra/commit/d8838ae80b69780361693d27098f7f6684af12fe), [`9aa5a73`](https://github.com/mastra-ai/mastra/commit/9aa5a73e7e110f6e9365eec69364a33d5f03bb56), [`f73c789`](https://github.com/mastra-ai/mastra/commit/f73c789e8ef21561580395d2c410119cab5848c8), [`8bd16da`](https://github.com/mastra-ai/mastra/commit/8bd16da73a4cb874d739373643dbd6a6e7f88684), [`c8630f8`](https://github.com/mastra-ai/mastra/commit/c8630f80d4f40cb5d22e60ab162b618b1907167a), [`94dfef6`](https://github.com/mastra-ai/mastra/commit/94dfef6e2bf19a88467ea3940afcbce88a433f0f), [`47f71dc`](https://github.com/mastra-ai/mastra/commit/47f71dc6fbcbd12d71e21a979e676e20a02bd77d), [`50ceae2`](https://github.com/mastra-ai/mastra/commit/50ceae270878e2f8fb2b2c6c2faab09df0007c8a), [`a122f79`](https://github.com/mastra-ai/mastra/commit/a122f79427ae225ec79c7b2ed46278da48d04b17), [`8cdde58`](https://github.com/mastra-ai/mastra/commit/8cdde5875bbba6702d9df226f2b20232b8d75d6c), [`3a081c1`](https://github.com/mastra-ai/mastra/commit/3a081c1255c5ae8c99f6dad91cc612934ef6f2bd), [`49f8abc`](https://github.com/mastra-ai/mastra/commit/49f8abce8258e4f2f87bd326acfbdb641264a47c), [`847ff1e`](https://github.com/mastra-ai/mastra/commit/847ff1e0d94368d94b2e173e4e0908e115568ef3), [`0c1ed1d`](https://github.com/mastra-ai/mastra/commit/0c1ed1d00c7d87b5ac99ca95896211a2fa9189fa), [`259d409`](https://github.com/mastra-ai/mastra/commit/259d409a514174299dbde1ff5e1121209b3ba850), [`9e16c68`](https://github.com/mastra-ai/mastra/commit/9e16c6818b6485ccb43df28aba6f3a2219d28662), [`cefca33`](https://github.com/mastra-ai/mastra/commit/cefca33ae666e69810c935fedf95a929c173d1d7), [`d00e8c5`](https://github.com/mastra-ai/mastra/commit/d00e8c50daebe5bce5bf2f48bde39c86fc3d2fe4), [`36fa7e2`](https://github.com/mastra-ai/mastra/commit/36fa7e24d14e58a1eb46147097b32f583e5b8775), [`87e9774`](https://github.com/mastra-ai/mastra/commit/87e97741c1e493cd6d62f478eb810b49bda4d57c), [`65a72e7`](https://github.com/mastra-ai/mastra/commit/65a72e70c25eedea8ff985a6624b96be2850236b), [`fe9eacd`](https://github.com/mastra-ai/mastra/commit/fe9eacd9545a0a9d64aad31c9fa90294a425289e), [`4c02027`](https://github.com/mastra-ai/mastra/commit/4c020277235eaa6b1dc957c90ad0639eef213992), [`0f77241`](https://github.com/mastra-ai/mastra/commit/0f7724108806703799a8ba80ad0f09414afd5066), [`849efb9`](https://github.com/mastra-ai/mastra/commit/849efb9fca6dc976589c1f90a303fea618769109), [`92ff509`](https://github.com/mastra-ai/mastra/commit/92ff5098ef8a990438ca038077021a5f7541ec1d), [`3fce5e7`](https://github.com/mastra-ai/mastra/commit/3fce5e70d011d289043e75003ef3336ed4aa43c3), [`a763592`](https://github.com/mastra-ai/mastra/commit/a763592c3db46963ef1011cfe16fe372816e775e), [`db79c86`](https://github.com/mastra-ai/mastra/commit/db79c86c60723d57e02f9636ca2611bd4515f194), [`6855012`](https://github.com/mastra-ai/mastra/commit/685501247cc4717506f3e89beed03509d63a5370), [`80c7737`](https://github.com/mastra-ai/mastra/commit/80c7737e32d7917b5f356957d67c169d01744fd3), [`7fef31c`](https://github.com/mastra-ai/mastra/commit/7fef31c0d2a6d362a43a647a8a4f6ab893758a23), [`7fef31c`](https://github.com/mastra-ai/mastra/commit/7fef31c0d2a6d362a43a647a8a4f6ab893758a23), [`3f1cf47`](https://github.com/mastra-ai/mastra/commit/3f1cf476f74c1e4cc2df908837e05853a5347e31)]: - @mastra/core@1.38.0 ## 1.14.1-alpha.1 ### Patch Changes - Added support for costs supplied by external SDK agent integrations. ([#16906](https://github.com/mastra-ai/mastra/pull/16906)) When an SDK agent records an estimated cost on its model generation span, observability now carries that cost onto the auto-extracted model token metric. This lets storage-backed metric queries and dashboards display costs reported by external agent SDKs, even when Mastra cannot calculate the cost from its own pricing registry. - Updated dependencies: - @mastra/core@1.38.0-alpha.7 ## 1.14.1-alpha.0 ### Patch Changes - Added documentation explaining how to query and retrieve metric data from Mastra's observability store. Developers can now learn how to aggregate metrics, break them down by labels, visualize time series, and calculate percentiles using the in-process store API, HTTP endpoints, or CLI commands. ([#17178](https://github.com/mastra-ai/mastra/pull/17178)) - Fix null `estimatedCost` for OpenRouter models whose id carries a vendor prefix and a dotted version (e.g. `google/gemini-2.5-flash`). These previously failed to match the pricing data (`gemini-2-5-flash`), leaving cost unreported in Studio's "Total Model Cost". Cost is now estimated correctly for these routes. ([#17140](https://github.com/mastra-ai/mastra/pull/17140)) - Updated dependencies [[`8ace89d`](https://github.com/mastra-ai/mastra/commit/8ace89df77f762e622d3b9f7f65ad7524350d050), [`fa63872`](https://github.com/mastra-ai/mastra/commit/fa6387280954e6b667bec5714b55ba082bc627ff), [`f07b646`](https://github.com/mastra-ai/mastra/commit/f07b64604ab7d25391179790b7fd4823df9e2dff), [`d8838ae`](https://github.com/mastra-ai/mastra/commit/d8838ae80b69780361693d27098f7f6684af12fe), [`40f9297`](https://github.com/mastra-ai/mastra/commit/40f9297003b921c62373d3e8d3a4bda76c9f6de3), [`0f0d1ba`](https://github.com/mastra-ai/mastra/commit/0f0d1ba67bfcb2204e571401662f1eceefc03357), [`8c31bcd`](https://github.com/mastra-ai/mastra/commit/8c31bcdb00e597880d5939b1b7d7566fbe5dacae), [`95b14cd`](https://github.com/mastra-ai/mastra/commit/95b14cdd820e86d97ac05fe568424c513a252e31), [`aa36be2`](https://github.com/mastra-ai/mastra/commit/aa36be23aa513b7dc53cb8ca16b7fab8f20e43ad), [`212c635`](https://github.com/mastra-ai/mastra/commit/212c635203e61d036ab41db8ff86c3893dc795b3), [`d8838ae`](https://github.com/mastra-ai/mastra/commit/d8838ae80b69780361693d27098f7f6684af12fe), [`9aa5a73`](https://github.com/mastra-ai/mastra/commit/9aa5a73e7e110f6e9365eec69364a33d5f03bb56), [`f73c789`](https://github.com/mastra-ai/mastra/commit/f73c789e8ef21561580395d2c410119cab5848c8), [`8bd16da`](https://github.com/mastra-ai/mastra/commit/8bd16da73a4cb874d739373643dbd6a6e7f88684), [`c8630f8`](https://github.com/mastra-ai/mastra/commit/c8630f80d4f40cb5d22e60ab162b618b1907167a), [`47f71dc`](https://github.com/mastra-ai/mastra/commit/47f71dc6fbcbd12d71e21a979e676e20a02bd77d), [`50ceae2`](https://github.com/mastra-ai/mastra/commit/50ceae270878e2f8fb2b2c6c2faab09df0007c8a), [`8cdde58`](https://github.com/mastra-ai/mastra/commit/8cdde5875bbba6702d9df226f2b20232b8d75d6c), [`847ff1e`](https://github.com/mastra-ai/mastra/commit/847ff1e0d94368d94b2e173e4e0908e115568ef3), [`259d409`](https://github.com/mastra-ai/mastra/commit/259d409a514174299dbde1ff5e1121209b3ba850), [`9e16c68`](https://github.com/mastra-ai/mastra/commit/9e16c6818b6485ccb43df28aba6f3a2219d28662), [`cefca33`](https://github.com/mastra-ai/mastra/commit/cefca33ae666e69810c935fedf95a929c173d1d7), [`d00e8c5`](https://github.com/mastra-ai/mastra/commit/d00e8c50daebe5bce5bf2f48bde39c86fc3d2fe4), [`36fa7e2`](https://github.com/mastra-ai/mastra/commit/36fa7e24d14e58a1eb46147097b32f583e5b8775), [`87e9774`](https://github.com/mastra-ai/mastra/commit/87e97741c1e493cd6d62f478eb810b49bda4d57c), [`65a72e7`](https://github.com/mastra-ai/mastra/commit/65a72e70c25eedea8ff985a6624b96be2850236b), [`0f77241`](https://github.com/mastra-ai/mastra/commit/0f7724108806703799a8ba80ad0f09414afd5066), [`92ff509`](https://github.com/mastra-ai/mastra/commit/92ff5098ef8a990438ca038077021a5f7541ec1d), [`3fce5e7`](https://github.com/mastra-ai/mastra/commit/3fce5e70d011d289043e75003ef3336ed4aa43c3), [`a763592`](https://github.com/mastra-ai/mastra/commit/a763592c3db46963ef1011cfe16fe372816e775e), [`80c7737`](https://github.com/mastra-ai/mastra/commit/80c7737e32d7917b5f356957d67c169d01744fd3), [`3f1cf47`](https://github.com/mastra-ai/mastra/commit/3f1cf476f74c1e4cc2df908837e05853a5347e31)]: - @mastra/core@1.38.0-alpha.3 ## 1.14.0 ### Minor Changes - Support ingesting client-side tool telemetry. Spans, logs, and duration metrics captured by the client SDK during tool execution are forwarded through the observability bus to your existing exporters. Client tool durations are reported via the existing `mastra_tool_duration_ms` metric with a `toolType: 'client'` label to distinguish them from server-side tool durations. ([#16425](https://github.com/mastra-ai/mastra/pull/16425)) ### Patch Changes - Paused observability uploads after invalid credentials so exporters stop repeatedly sending unauthorized requests. ([#16743](https://github.com/mastra-ai/mastra/pull/16743)) - Updated dependencies [[`cfa2e3a`](https://github.com/mastra-ai/mastra/commit/cfa2e3a5292322f48bb28b4d257d631da7f9d3cc), [`0cbece9`](https://github.com/mastra-ai/mastra/commit/0cbece9d832cb134a74cdbf3682d390a058215a4), [`2f5f58a`](https://github.com/mastra-ai/mastra/commit/2f5f58a9a8bb13bcdc6789db221eef7c9bf1ff02), [`7dfe1bc`](https://github.com/mastra-ai/mastra/commit/7dfe1bcfe71d261a6fd6bbf29b1dec49d78fb98f), [`ac442a4`](https://github.com/mastra-ai/mastra/commit/ac442a42fda0354ac2bcea772bf6691cb3e9dbb3), [`b7286f4`](https://github.com/mastra-ai/mastra/commit/b7286f4308267f5fd70e6bfee10dba9472640906), [`6096445`](https://github.com/mastra-ai/mastra/commit/60964459733f0ab384584d95e19c36607ffdf7b0), [`d72dc4b`](https://github.com/mastra-ai/mastra/commit/d72dc4b12d832546c05c20255fa96fe4eb515900), [`a481027`](https://github.com/mastra-ai/mastra/commit/a481027b549ba1018414990c8f045eaee7b9f413), [`1e5c067`](https://github.com/mastra-ai/mastra/commit/1e5c067d2e20a781af670578180d1ee249806d41), [`168fa09`](https://github.com/mastra-ai/mastra/commit/168fa09d6b39114cb8c13bd06f1dccb9bc81c6cd), [`df1947a`](https://github.com/mastra-ai/mastra/commit/df1947affa40f742067542251fac7ca759492ef4), [`ee59b74`](https://github.com/mastra-ai/mastra/commit/ee59b743ce73ad11784b4d9c6fbba8568edee1c8), [`a97b1a0`](https://github.com/mastra-ai/mastra/commit/a97b1a0abaed83946c3519d1e0f680d0815b8a67), [`008baaf`](https://github.com/mastra-ai/mastra/commit/008baafd8d851f831407045aebead5a2e3342eff), [`801baa0`](https://github.com/mastra-ai/mastra/commit/801baa07cccdbaec1d00942a92bdc831111744a2), [`8116436`](https://github.com/mastra-ai/mastra/commit/81164363eb225d774e41ff27da6a5ea611406688), [`c35b962`](https://github.com/mastra-ai/mastra/commit/c35b9625c7e854fcfdeee226a3338a750d0ff211), [`c27c4b9`](https://github.com/mastra-ai/mastra/commit/c27c4b9f137df5414fca4e45896aceccff6b0ed5), [`08b3b59`](https://github.com/mastra-ai/mastra/commit/08b3b590dd960dee6c9a6e39272f8927d803db6e), [`b3c3b18`](https://github.com/mastra-ai/mastra/commit/b3c3b189121489a3a51a8fd8204b569be9a89fe5), [`4084113`](https://github.com/mastra-ai/mastra/commit/408411370fc48a822e8b616b3b63f9409774e0e9), [`70cb714`](https://github.com/mastra-ai/mastra/commit/70cb7149c8f16f478e15b58498254a53181750a4), [`91cf0e0`](https://github.com/mastra-ai/mastra/commit/91cf0e027e511b871481a8576b56b7af83b15afd), [`7f9da22`](https://github.com/mastra-ai/mastra/commit/7f9da22efd5aa595e138a31de55a5f0f2f28b33d)]: - @mastra/core@1.37.0 ## 1.14.0-alpha.1 ### Patch Changes - Paused observability uploads after invalid credentials so exporters stop repeatedly sending unauthorized requests. ([#16743](https://github.com/mastra-ai/mastra/pull/16743)) - Updated dependencies [[`0cbece9`](https://github.com/mastra-ai/mastra/commit/0cbece9d832cb134a74cdbf3682d390a058215a4), [`7dfe1bc`](https://github.com/mastra-ai/mastra/commit/7dfe1bcfe71d261a6fd6bbf29b1dec49d78fb98f), [`70cb714`](https://github.com/mastra-ai/mastra/commit/70cb7149c8f16f478e15b58498254a53181750a4), [`7f9da22`](https://github.com/mastra-ai/mastra/commit/7f9da22efd5aa595e138a31de55a5f0f2f28b33d)]: - @mastra/core@1.37.0-alpha.6 ## 1.14.0-alpha.0 ### Minor Changes - Support ingesting client-side tool telemetry. Spans, logs, and duration metrics captured by the client SDK during tool execution are forwarded through the observability bus to your existing exporters. Client tool durations are reported via the existing `mastra_tool_duration_ms` metric with a `toolType: 'client'` label to distinguish them from server-side tool durations. ([#16425](https://github.com/mastra-ai/mastra/pull/16425)) ### Patch Changes - Updated dependencies [[`2f5f58a`](https://github.com/mastra-ai/mastra/commit/2f5f58a9a8bb13bcdc6789db221eef7c9bf1ff02)]: - @mastra/core@1.37.0-alpha.1 ## 1.13.0 ### Minor Changes - Roll up token usage from internal MODEL_GENERATION spans onto the closest exported ancestor span. When `tracingPolicy.internal` filters a model call out of exported traces, its tokens used to disappear from both the trace UI and metrics. Now: ([#16434](https://github.com/mastra-ai/mastra/pull/16434)) - The visible ancestor (e.g. `PROCESSOR_RUN`, `AGENT_RUN`) gets an `internalUsage` attribute summing the tokens consumed by its hidden descendants — so a Mastra-owned processor that runs an internal agent (moderation, PII detector, structured output, etc.) shows its aggregate cost on the visible `PROCESSOR_RUN` span. - Token / cost metrics still emit, but are attributed via labels to the visible ancestor instead of the hidden agent. No action required — the rollup applies automatically whenever an internal `MODEL_GENERATION` ends inside a non-internal ancestor. - `MastraStorageExporter` now notifies custom exporters and connected integrations when it cannot persist observability events, such as unsupported storage or retries being exceeded. This matches the behavior already available on `DefaultExporter`. ([#16755](https://github.com/mastra-ai/mastra/pull/16755)) Also fixed an issue in both exporters where span updates waiting on their parent span could be silently lost if a later flush in the same cycle failed. ### Patch Changes - Updated dependencies [[`452036a`](https://github.com/mastra-ai/mastra/commit/452036a0d965b4f4c1efd93606e4f03b50b807a5), [`c272d50`](https://github.com/mastra-ai/mastra/commit/c272d50610a54496b6b6d92ccd4d37b333a2613a), [`27fd1b7`](https://github.com/mastra-ai/mastra/commit/27fd1b79ac62eb7694f92587eb7d1be05b59be01), [`5ba7253`](https://github.com/mastra-ai/mastra/commit/5ba7253745c85e8df8012a76d954c640ffa336f7), [`5556cc1`](https://github.com/mastra-ai/mastra/commit/5556cc1befec71518d84f826b3bfe3a079a9daf7), [`f73980d`](https://github.com/mastra-ai/mastra/commit/f73980d651eb5f7f1ab20582de4615a1b6f10fce), [`5499303`](https://github.com/mastra-ai/mastra/commit/54993032c1ebc09642625b78d2014e0cf84a3cae), [`a702009`](https://github.com/mastra-ai/mastra/commit/a702009d3cfaa745120f501e21c783ed4d6a3072), [`9aee493`](https://github.com/mastra-ai/mastra/commit/9aee493ed6089b5133472623dcce49934bf2d509), [`d8692af`](https://github.com/mastra-ai/mastra/commit/d8692afa253028e39cdce2aafa0ac414071a762e), [`1a9cc60`](https://github.com/mastra-ai/mastra/commit/1a9cc6069f9910fc3d59e4953ac8cd95d89ad6f5), [`8cdb86c`](https://github.com/mastra-ai/mastra/commit/8cdb86ceed1137bc2768e147dce85a0692b9fb26), [`8534d79`](https://github.com/mastra-ai/mastra/commit/8534d791fa1cb70fe1c19e2604c4b63cc10dd051), [`eda90c5`](https://github.com/mastra-ai/mastra/commit/eda90c5bfd7de11805ecc9f4552716c895fbaf78), [`a935b0a`](https://github.com/mastra-ai/mastra/commit/a935b0a0977ae3f196b33ec7621f528069c82db0), [`9c88701`](https://github.com/mastra-ai/mastra/commit/9c8870195b41a38dc40b6ba2aa55eda04df8fa69), [`c78f8cd`](https://github.com/mastra-ai/mastra/commit/c78f8cd6222a86e6c60ae5210b6929ad5221b6fb), [`e146aad`](https://github.com/mastra-ai/mastra/commit/e146aadbba66c410ba0e74bac4c50135495cb8dd), [`ac79462`](https://github.com/mastra-ai/mastra/commit/ac79462b98f1062394c45093aa515b0766f27ee2), [`1a0ec78`](https://github.com/mastra-ai/mastra/commit/1a0ec789a26cae443744e9abbd62ed6ee676af39), [`e47bca7`](https://github.com/mastra-ai/mastra/commit/e47bca7b72866d3abd173b9f530ac4318113a8ff), [`afc004f`](https://github.com/mastra-ai/mastra/commit/afc004f5cc7e30697809e7021820b9f5881e6719), [`0031d0f`](https://github.com/mastra-ai/mastra/commit/0031d0f13831d7843ac5d498734a7d92862e2ce3), [`841a222`](https://github.com/mastra-ai/mastra/commit/841a222560d8c19238f8213713f30535cdd82284), [`64c1e0b`](https://github.com/mastra-ai/mastra/commit/64c1e0b35165c96b659818bd0177aa18794ef11f), [`40d83a9`](https://github.com/mastra-ai/mastra/commit/40d83a90d9be31a1b83e04649edb703eb7753e33), [`4e88dc6`](https://github.com/mastra-ai/mastra/commit/4e88dc6b89f154c0eae37221c8126be0c23c569f), [`19018f0`](https://github.com/mastra-ai/mastra/commit/19018f05722af74a5978781a7731a654b26f7f2a), [`19281c7`](https://github.com/mastra-ai/mastra/commit/19281c70424f757219782de16c2699743c5e04d0), [`3498b49`](https://github.com/mastra-ai/mastra/commit/3498b4946be94f4313cd817733589680dcda5278), [`d52b6fe`](https://github.com/mastra-ai/mastra/commit/d52b6fe1c56853eb38864baae0bbfa75cc739ccb), [`408be73`](https://github.com/mastra-ai/mastra/commit/408be73449dfab92b51eab8c6623b6c443debc25), [`359439b`](https://github.com/mastra-ai/mastra/commit/359439bb8c635e048176306828195f8297f50021), [`71a820b`](https://github.com/mastra-ai/mastra/commit/71a820b2353fa1406772c50760a3732058a8b337), [`1698f5e`](https://github.com/mastra-ai/mastra/commit/1698f5ec141d34f22a873efdb145ce3cdf848a5e)]: - @mastra/core@1.36.0 ## 1.13.0-alpha.1 ### Minor Changes - `MastraStorageExporter` now notifies custom exporters and connected integrations when it cannot persist observability events, such as unsupported storage or retries being exceeded. This matches the behavior already available on `DefaultExporter`. ([#16755](https://github.com/mastra-ai/mastra/pull/16755)) Also fixed an issue in both exporters where span updates waiting on their parent span could be silently lost if a later flush in the same cycle failed. ### Patch Changes - Updated dependencies [[`5556cc1`](https://github.com/mastra-ai/mastra/commit/5556cc1befec71518d84f826b3bfe3a079a9daf7), [`5499303`](https://github.com/mastra-ai/mastra/commit/54993032c1ebc09642625b78d2014e0cf84a3cae), [`e47bca7`](https://github.com/mastra-ai/mastra/commit/e47bca7b72866d3abd173b9f530ac4318113a8ff), [`0031d0f`](https://github.com/mastra-ai/mastra/commit/0031d0f13831d7843ac5d498734a7d92862e2ce3), [`3498b49`](https://github.com/mastra-ai/mastra/commit/3498b4946be94f4313cd817733589680dcda5278), [`359439b`](https://github.com/mastra-ai/mastra/commit/359439bb8c635e048176306828195f8297f50021)]: - @mastra/core@1.36.0-alpha.3 ## 1.13.0-alpha.0 ### Minor Changes - Roll up token usage from internal MODEL_GENERATION spans onto the closest exported ancestor span. When `tracingPolicy.internal` filters a model call out of exported traces, its tokens used to disappear from both the trace UI and metrics. Now: ([#16434](https://github.com/mastra-ai/mastra/pull/16434)) - The visible ancestor (e.g. `PROCESSOR_RUN`, `AGENT_RUN`) gets an `internalUsage` attribute summing the tokens consumed by its hidden descendants — so a Mastra-owned processor that runs an internal agent (moderation, PII detector, structured output, etc.) shows its aggregate cost on the visible `PROCESSOR_RUN` span. - Token / cost metrics still emit, but are attributed via labels to the visible ancestor instead of the hidden agent. No action required — the rollup applies automatically whenever an internal `MODEL_GENERATION` ends inside a non-internal ancestor. ### Patch Changes - Updated dependencies [[`8cdb86c`](https://github.com/mastra-ai/mastra/commit/8cdb86ceed1137bc2768e147dce85a0692b9fb26), [`eda90c5`](https://github.com/mastra-ai/mastra/commit/eda90c5bfd7de11805ecc9f4552716c895fbaf78), [`afc004f`](https://github.com/mastra-ai/mastra/commit/afc004f5cc7e30697809e7021820b9f5881e6719), [`408be73`](https://github.com/mastra-ai/mastra/commit/408be73449dfab92b51eab8c6623b6c443debc25)]: - @mastra/core@1.36.0-alpha.1 ## 1.12.0 ### Minor Changes - `DefaultExporter` now notifies custom exporters and connected integrations when it cannot persist observability events, such as unsupported storage or retries being exceeded. ([#16111](https://github.com/mastra-ai/mastra/pull/16111)) - Renamed two built-in observability exporters to clearer names. The originals are still exported (now deprecated) and continue to work unchanged, including their existing exporter `name` strings and error IDs, so monitoring rules and dashboards keep matching until you migrate. ([#16223](https://github.com/mastra-ai/mastra/pull/16223)) - `CloudExporter` → `MastraPlatformExporter` - `DefaultExporter` → `MastraStorageExporter` **Before** ```ts import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'my-app', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` **After** ```ts import { Observability, MastraStorageExporter, MastraPlatformExporter, SensitiveDataFilter, } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'my-app', exporters: [new MastraStorageExporter(), new MastraPlatformExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` - Apply `SensitiveDataFilter` by default ([#16234](https://github.com/mastra-ai/mastra/pull/16234)) The `Observability` registry now auto-applies a `SensitiveDataFilter` span output processor to every configured instance, so secrets (API keys, tokens, passwords, etc.) are redacted before they reach exporters such as the Mastra cloud exporter. This protects against accidentally exporting sensitive data when the filter was not added manually. A new top-level `sensitiveDataFilter` option on the `Observability` registry config controls this behavior: - `true` (default): apply `SensitiveDataFilter` with default options. - `false`: opt out of auto-applied filtering. - a `SensitiveDataFilterOptions` object: customize the filter (sensitive fields, redaction token, redaction style). If a config already includes a `SensitiveDataFilter` in `spanOutputProcessors`, the auto-applied filter is skipped to avoid double redaction. Pre-instantiated `ObservabilityInstance` values are not modified. **Before:** ```typescript import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` **After:** ```typescript import { Observability, DefaultExporter, CloudExporter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], }, }, // Optional: customize or disable the auto-applied filter. // sensitiveDataFilter: false, // sensitiveDataFilter: { sensitiveFields: ['myCustomSecret'] }, }); ``` - Added new `MODEL_INFERENCE` span type under `MODEL_STEP`, covering only the model provider call. Use it to measure model latency separately from input/output processors and tool executions. ([#16267](https://github.com/mastra-ai/mastra/pull/16267)) ### Patch Changes - Fixed cost estimation for OpenRouter models. The **Model Usage & Cost** panel now shows costs for OpenRouter `vendor/model` ids (e.g. `openai/gpt-5-mini-2025-08-07`, `xiaomi/mimo-v2-pro-20260318`) that previously rendered an empty cost column. ([#16206](https://github.com/mastra-ai/mastra/pull/16206)) - Support `MASTRA_PLATFORM_ACCESS_TOKEN` as the preferred environment variable for `MastraPlatformExporter`, while retaining `MASTRA_CLOUD_ACCESS_TOKEN` as a fallback for backward compatibility. ([#16500](https://github.com/mastra-ai/mastra/pull/16500)) - Score events now include scorer names and target entity types. ([#16185](https://github.com/mastra-ai/mastra/pull/16185)) - Fixed `MODEL_INFERENCE` span timing so it measures pure model latency. ([#16357](https://github.com/mastra-ai/mastra/pull/16357)) - Refreshed the embedded pricing data snapshot used for cost estimation in observability metrics with the latest provider rates. ([#16373](https://github.com/mastra-ai/mastra/pull/16373)) - Updated dependencies [[`9f17410`](https://github.com/mastra-ai/mastra/commit/9f1741080def23d42ee50b39887a385ae316a3c6), [`7ad5585`](https://github.com/mastra-ai/mastra/commit/7ad55856406f1de398dc713f6a9eaa78b2784bb6), [`ac47842`](https://github.com/mastra-ai/mastra/commit/ac478427aa7a5f5fdaed633a911218689b438c60), [`cc189cc`](https://github.com/mastra-ai/mastra/commit/cc189cc0128eb7af233476b5e421ec6888bffde7), [`d1fdbd0`](https://github.com/mastra-ai/mastra/commit/d1fdbd012add5623cb7e6b7f882b605ab358bbb4), [`210ea7a`](https://github.com/mastra-ai/mastra/commit/210ea7af559791b73a44fc9c12179908aaa3183f), [`7c275a8`](https://github.com/mastra-ai/mastra/commit/7c275a810595e1a6c41ccc39720531ab65734700), [`bae019e`](https://github.com/mastra-ai/mastra/commit/bae019ecb6694da96909f7ec7b9eb3a0a33aa887), [`890b24c`](https://github.com/mastra-ai/mastra/commit/890b24cc7d32ed6aa4dfe253e54dc6bf4099f690), [`f984b4d`](https://github.com/mastra-ai/mastra/commit/f984b4d6c60bf2ae2a9b156f0e8c35a66fe96c91), [`6742347`](https://github.com/mastra-ai/mastra/commit/6742347d71955d7639adc9ddf6ff8282de7ee3ba), [`b59316f`](https://github.com/mastra-ai/mastra/commit/b59316ffa0f7688165b0f9c81ccdf85da461e5b2), [`0f48ebf`](https://github.com/mastra-ai/mastra/commit/0f48ebfc7ac7897b2092a189f45751924cf56d1c), [`37c0dc5`](https://github.com/mastra-ai/mastra/commit/37c0dc5697d343db98628bf867bf71ce6deec6d7), [`087e413`](https://github.com/mastra-ai/mastra/commit/087e4133e5d6efa36619e9556c16750e4179c047), [`83218c8`](https://github.com/mastra-ai/mastra/commit/83218c88b37773c9424fbe733b37be556e55e94d), [`ef6b584`](https://github.com/mastra-ai/mastra/commit/ef6b5847ac33c0a7e80af3a86e8801e2933dd3ee), [`c6eb39e`](https://github.com/mastra-ai/mastra/commit/c6eb39ea6dca381c6563cb240237fbe608e02f93), [`7b0ad1f`](https://github.com/mastra-ai/mastra/commit/7b0ad1f5c53dc118c6da12ae82ae2587037dc2b8), [`d91ebe2`](https://github.com/mastra-ai/mastra/commit/d91ebe28ee065d8f2ed6df741c3c07f58d359529), [`62666c3`](https://github.com/mastra-ai/mastra/commit/62666c367eaeac3941ead454b1d38810cc855721), [`33f5061`](https://github.com/mastra-ai/mastra/commit/33f5061cd1c0335020c3faae61ce96de822854fa), [`4af2160`](https://github.com/mastra-ai/mastra/commit/4af2160322f4718cac421930cce85641e9512389), [`087e413`](https://github.com/mastra-ai/mastra/commit/087e4133e5d6efa36619e9556c16750e4179c047), [`265ec9f`](https://github.com/mastra-ai/mastra/commit/265ec9f887b5c81255c873a76ff7796f16e4f99b), [`ce01024`](https://github.com/mastra-ai/mastra/commit/ce010242eee9bdfc09e4c26725b9d37998679a8d), [`6ce80bf`](https://github.com/mastra-ai/mastra/commit/6ce80bf4872a891e0bddf8b80561a80584efb14b), [`f984b4d`](https://github.com/mastra-ai/mastra/commit/f984b4d6c60bf2ae2a9b156f0e8c35a66fe96c91), [`136c959`](https://github.com/mastra-ai/mastra/commit/136c9592fb0eeb0cd212f28629d8a29b7557a2fc), [`9268531`](https://github.com/mastra-ai/mastra/commit/9268531e7ec4be98beeba3b3ae8be0a7ea380662), [`13ead79`](https://github.com/mastra-ai/mastra/commit/13ead79149486b88144db7e11e6ff551caef5be1), [`dccd8f1`](https://github.com/mastra-ai/mastra/commit/dccd8f1f8b8f1ad203b77556207e5529567c616d), [`4df7cc7`](https://github.com/mastra-ai/mastra/commit/4df7cc79342fd065fe7fdeef93c094db14b12bcd), [`f180e49`](https://github.com/mastra-ai/mastra/commit/f180e4990e71b04c9a475b523584071712f0048f), [`9260e01`](https://github.com/mastra-ai/mastra/commit/9260e015276fb1b500f7878ee452b47476bf1583), [`2f6c54e`](https://github.com/mastra-ai/mastra/commit/2f6c54e17c041cac1def54baaa6b771647836414), [`aca3121`](https://github.com/mastra-ai/mastra/commit/aca31211233dac25459f140ea4fcfb3a5af64c18), [`e06a159`](https://github.com/mastra-ai/mastra/commit/e06a1598ca07a6c3778aefc2a2d288363c6294ff), [`4dd900d`](https://github.com/mastra-ai/mastra/commit/4dd900d75dfe9be89f8c15188b368a8622aa1e18), [`b560d6f`](https://github.com/mastra-ai/mastra/commit/b560d6f88b9b904b15c10f75c949eb145bc27684), [`99869ec`](https://github.com/mastra-ai/mastra/commit/99869ecb1f2aa6dfcc44fa4e843e5ee0344efa64), [`900d086`](https://github.com/mastra-ai/mastra/commit/900d086bb737b9cf2fcf68f11b0389b801a2738c), [`4c0e286`](https://github.com/mastra-ai/mastra/commit/4c0e28637c9cfb4f416549b55e97ebfa13319dfc), [`55f1e2d`](https://github.com/mastra-ai/mastra/commit/55f1e2d65425b95a49ae788053b266f256e38c96), [`4ff5bdf`](https://github.com/mastra-ai/mastra/commit/4ff5bdfe170cba6dfb5260c6af0f4ba668430772), [`9cdf38e`](https://github.com/mastra-ai/mastra/commit/9cdf38e58506e1109c8b38f97cd7770978a4218e), [`087e413`](https://github.com/mastra-ai/mastra/commit/087e4133e5d6efa36619e9556c16750e4179c047), [`db34bc6`](https://github.com/mastra-ai/mastra/commit/db34bc6fb36cf125bda0c46be4d3fdc774b70cc4), [`990851e`](https://github.com/mastra-ai/mastra/commit/990851edcb0e30be5c2c18b6532f1a876cc2d335), [`bbcd93c`](https://github.com/mastra-ai/mastra/commit/bbcd93cf7d8aa1007d6d84bfd033b8015c912087), [`8373ff4`](https://github.com/mastra-ai/mastra/commit/8373ff46745d77af79f183c4470f80fa2727a6b2), [`d48a705`](https://github.com/mastra-ai/mastra/commit/d48a705ff3dfbdc7a996e07ecd8293b5effd9a2a), [`308bd07`](https://github.com/mastra-ai/mastra/commit/308bd074f35cef0c75d82fc1eb19382fe04ecf6f), [`6068a6c`](https://github.com/mastra-ai/mastra/commit/6068a6c42950fad3ebfc92346417896ba60803d2), [`36b3bbf`](https://github.com/mastra-ai/mastra/commit/36b3bbf5a8d59f7e23d47e29340e76c681b4929c), [`d86f031`](https://github.com/mastra-ai/mastra/commit/d86f031eb6b0b2570145afafea664e59bf688962), [`b275631`](https://github.com/mastra-ai/mastra/commit/b275631dc10541a482b2e2d4a3e3cfa843bd5fa1), [`00106be`](https://github.com/mastra-ai/mastra/commit/00106bede59b81e5b0e9cd6aad8d3b5dbc336387), [`bd36d8e`](https://github.com/mastra-ai/mastra/commit/bd36d8eb6de8c9a0310352649dbd4b06703c2299), [`11c1528`](https://github.com/mastra-ai/mastra/commit/11c152848c5d0ef227184853b5040f5b41ee7b1e), [`4999667`](https://github.com/mastra-ai/mastra/commit/49996678b68356cad7f088430009690406c50fbd), [`e2a079c`](https://github.com/mastra-ai/mastra/commit/e2a079cc3755b1895f7bd5dc36e9be81b11c7c22), [`8ac9141`](https://github.com/mastra-ai/mastra/commit/8ac9141439caa8fdd674944c4d84f29b3c730296), [`25184ff`](https://github.com/mastra-ai/mastra/commit/25184ffaf1293ec95119426eb1a1f8d38831b96c), [`534a456`](https://github.com/mastra-ai/mastra/commit/534a456a25e4df1e5407e7e632f4cb3b1fa14f9d), [`105e454`](https://github.com/mastra-ai/mastra/commit/105e454c95af06a7c741c15969d8f9b0f02463a7), [`aebde9c`](https://github.com/mastra-ai/mastra/commit/aebde9cfacf56592c6b6350cae721740fe090b8a), [`36bae07`](https://github.com/mastra-ai/mastra/commit/36bae07c0e70b1b3006f2fd20830e8883dcbd066), [`5688881`](https://github.com/mastra-ai/mastra/commit/5688881669c7ed157f31ac77f6fc5f8d95ceea32)]: - @mastra/core@1.33.0 ## 1.12.0-alpha.4 ### Patch Changes - Support `MASTRA_PLATFORM_ACCESS_TOKEN` as the preferred environment variable for `MastraPlatformExporter`, while retaining `MASTRA_CLOUD_ACCESS_TOKEN` as a fallback for backward compatibility. ([#16500](https://github.com/mastra-ai/mastra/pull/16500)) - Updated dependencies [[`105e454`](https://github.com/mastra-ai/mastra/commit/105e454c95af06a7c741c15969d8f9b0f02463a7)]: - @mastra/core@1.33.0-alpha.15 ## 1.12.0-alpha.3 ### Minor Changes - Renamed two built-in observability exporters to clearer names. The originals are still exported (now deprecated) and continue to work unchanged, including their existing exporter `name` strings and error IDs, so monitoring rules and dashboards keep matching until you migrate. ([#16223](https://github.com/mastra-ai/mastra/pull/16223)) - `CloudExporter` → `MastraPlatformExporter` - `DefaultExporter` → `MastraStorageExporter` **Before** ```ts import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'my-app', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` **After** ```ts import { Observability, MastraStorageExporter, MastraPlatformExporter, SensitiveDataFilter, } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'my-app', exporters: [new MastraStorageExporter(), new MastraPlatformExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` ### Patch Changes - Updated dependencies [[`7ad5585`](https://github.com/mastra-ai/mastra/commit/7ad55856406f1de398dc713f6a9eaa78b2784bb6), [`210ea7a`](https://github.com/mastra-ai/mastra/commit/210ea7af559791b73a44fc9c12179908aaa3183f), [`83218c8`](https://github.com/mastra-ai/mastra/commit/83218c88b37773c9424fbe733b37be556e55e94d), [`265ec9f`](https://github.com/mastra-ai/mastra/commit/265ec9f887b5c81255c873a76ff7796f16e4f99b), [`6ce80bf`](https://github.com/mastra-ai/mastra/commit/6ce80bf4872a891e0bddf8b80561a80584efb14b), [`9268531`](https://github.com/mastra-ai/mastra/commit/9268531e7ec4be98beeba3b3ae8be0a7ea380662), [`13ead79`](https://github.com/mastra-ai/mastra/commit/13ead79149486b88144db7e11e6ff551caef5be1), [`bd36d8e`](https://github.com/mastra-ai/mastra/commit/bd36d8eb6de8c9a0310352649dbd4b06703c2299), [`8ac9141`](https://github.com/mastra-ai/mastra/commit/8ac9141439caa8fdd674944c4d84f29b3c730296)]: - @mastra/core@1.33.0-alpha.10 ## 1.12.0-alpha.2 ### Patch Changes - Refreshed the embedded pricing data snapshot used for cost estimation in observability metrics with the latest provider rates. ([#16373](https://github.com/mastra-ai/mastra/pull/16373)) - Updated dependencies [[`7c275a8`](https://github.com/mastra-ai/mastra/commit/7c275a810595e1a6c41ccc39720531ab65734700), [`890b24c`](https://github.com/mastra-ai/mastra/commit/890b24cc7d32ed6aa4dfe253e54dc6bf4099f690), [`0f48ebf`](https://github.com/mastra-ai/mastra/commit/0f48ebfc7ac7897b2092a189f45751924cf56d1c), [`f180e49`](https://github.com/mastra-ai/mastra/commit/f180e4990e71b04c9a475b523584071712f0048f), [`9260e01`](https://github.com/mastra-ai/mastra/commit/9260e015276fb1b500f7878ee452b47476bf1583), [`2f6c54e`](https://github.com/mastra-ai/mastra/commit/2f6c54e17c041cac1def54baaa6b771647836414), [`e06a159`](https://github.com/mastra-ai/mastra/commit/e06a1598ca07a6c3778aefc2a2d288363c6294ff), [`db34bc6`](https://github.com/mastra-ai/mastra/commit/db34bc6fb36cf125bda0c46be4d3fdc774b70cc4)]: - @mastra/core@1.33.0-alpha.8 ## 1.12.0-alpha.1 ### Minor Changes - `DefaultExporter` now notifies custom exporters and connected integrations when it cannot persist observability events, such as unsupported storage or retries being exceeded. ([#16111](https://github.com/mastra-ai/mastra/pull/16111)) - Added new `MODEL_INFERENCE` span type under `MODEL_STEP`, covering only the model provider call. Use it to measure model latency separately from input/output processors and tool executions. ([#16267](https://github.com/mastra-ai/mastra/pull/16267)) ### Patch Changes - Fixed cost estimation for OpenRouter models. The **Model Usage & Cost** panel now shows costs for OpenRouter `vendor/model` ids (e.g. `openai/gpt-5-mini-2025-08-07`, `xiaomi/mimo-v2-pro-20260318`) that previously rendered an empty cost column. ([#16206](https://github.com/mastra-ai/mastra/pull/16206)) - Score events now include scorer names and target entity types. ([#16185](https://github.com/mastra-ai/mastra/pull/16185)) - Fixed `MODEL_INFERENCE` span timing so it measures pure model latency. ([#16357](https://github.com/mastra-ai/mastra/pull/16357)) - Updated dependencies [[`6742347`](https://github.com/mastra-ai/mastra/commit/6742347d71955d7639adc9ddf6ff8282de7ee3ba), [`7b0ad1f`](https://github.com/mastra-ai/mastra/commit/7b0ad1f5c53dc118c6da12ae82ae2587037dc2b8), [`62666c3`](https://github.com/mastra-ai/mastra/commit/62666c367eaeac3941ead454b1d38810cc855721), [`4af2160`](https://github.com/mastra-ai/mastra/commit/4af2160322f4718cac421930cce85641e9512389), [`136c959`](https://github.com/mastra-ai/mastra/commit/136c9592fb0eeb0cd212f28629d8a29b7557a2fc), [`4df7cc7`](https://github.com/mastra-ai/mastra/commit/4df7cc79342fd065fe7fdeef93c094db14b12bcd), [`aca3121`](https://github.com/mastra-ai/mastra/commit/aca31211233dac25459f140ea4fcfb3a5af64c18), [`9cdf38e`](https://github.com/mastra-ai/mastra/commit/9cdf38e58506e1109c8b38f97cd7770978a4218e), [`990851e`](https://github.com/mastra-ai/mastra/commit/990851edcb0e30be5c2c18b6532f1a876cc2d335), [`6068a6c`](https://github.com/mastra-ai/mastra/commit/6068a6c42950fad3ebfc92346417896ba60803d2), [`00106be`](https://github.com/mastra-ai/mastra/commit/00106bede59b81e5b0e9cd6aad8d3b5dbc336387), [`e2a079c`](https://github.com/mastra-ai/mastra/commit/e2a079cc3755b1895f7bd5dc36e9be81b11c7c22), [`534a456`](https://github.com/mastra-ai/mastra/commit/534a456a25e4df1e5407e7e632f4cb3b1fa14f9d), [`36bae07`](https://github.com/mastra-ai/mastra/commit/36bae07c0e70b1b3006f2fd20830e8883dcbd066)]: - @mastra/core@1.33.0-alpha.7 ## 1.12.0-alpha.0 ### Minor Changes - Apply `SensitiveDataFilter` by default ([#16234](https://github.com/mastra-ai/mastra/pull/16234)) The `Observability` registry now auto-applies a `SensitiveDataFilter` span output processor to every configured instance, so secrets (API keys, tokens, passwords, etc.) are redacted before they reach exporters such as the Mastra cloud exporter. This protects against accidentally exporting sensitive data when the filter was not added manually. A new top-level `sensitiveDataFilter` option on the `Observability` registry config controls this behavior: - `true` (default): apply `SensitiveDataFilter` with default options. - `false`: opt out of auto-applied filtering. - a `SensitiveDataFilterOptions` object: customize the filter (sensitive fields, redaction token, redaction style). If a config already includes a `SensitiveDataFilter` in `spanOutputProcessors`, the auto-applied filter is skipped to avoid double redaction. Pre-instantiated `ObservabilityInstance` values are not modified. **Before:** ```typescript import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }); ``` **After:** ```typescript import { Observability, DefaultExporter, CloudExporter } from '@mastra/observability'; new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], }, }, // Optional: customize or disable the auto-applied filter. // sensitiveDataFilter: false, // sensitiveDataFilter: { sensitiveFields: ['myCustomSecret'] }, }); ``` ## 1.11.1 ### Patch Changes - Fixed model step traces to show the final prompt sent to the model, including memory-injected system messages. ([#16029](https://github.com/mastra-ai/mastra/pull/16029)) - Added a new `DatadogBridge` integration for Mastra tracing so Datadog can keep auto-instrumented HTTP, database, and framework spans nested under the agent, workflow, model, and tool spans that triggered them. ([#15716](https://github.com/mastra-ai/mastra/pull/15716)) ```typescript import tracer from 'dd-trace'; tracer.init({ service: process.env.DD_SERVICE || 'my-mastra-app', env: process.env.DD_ENV || 'production', }); import { Mastra } from '@mastra/core'; import { Observability } from '@mastra/observability'; import { DatadogBridge } from '@mastra/datadog'; const mastra = new Mastra({ observability: new Observability({ configs: { default: { serviceName: 'my-mastra-app', bridge: new DatadogBridge({ mlApp: process.env.DD_LLMOBS_ML_APP!, }), }, }, }), }); ``` - Reduced startup noise: CloudExporter missing-token message is now logged at debug level instead of warn, since being disabled is the expected state for local development ([#16070](https://github.com/mastra-ai/mastra/pull/16070)) - Updated dependencies [[`6dcd65f`](https://github.com/mastra-ai/mastra/commit/6dcd65f2a34069e6dc43ba35f1d11119b9b40bef), [`86c0298`](https://github.com/mastra-ai/mastra/commit/86c0298e647306423c842f9d5ac827bd616bd13d), [`c05c9a1`](https://github.com/mastra-ai/mastra/commit/c05c9a13230988cef6d438a62f37760f31927bc7), [`ca28c23`](https://github.com/mastra-ai/mastra/commit/ca28c232a2f18801a6cf20fe053479237b4d4fb0), [`e24aacb`](https://github.com/mastra-ai/mastra/commit/e24aacba07bd66f5d95b636dc24016fca26b52cf), [`7679a63`](https://github.com/mastra-ai/mastra/commit/7679a634eae8e8ca459fd87538fdf72b4389b07f), [`7fce309`](https://github.com/mastra-ai/mastra/commit/7fce30912b14170bfc41f0ac736cca0f39fe0cd4), [`1d64a76`](https://github.com/mastra-ai/mastra/commit/1d64a765861a0772ea187bab76e5ed37bf82d042), [`1c2dda8`](https://github.com/mastra-ai/mastra/commit/1c2dda805fbfccc0abf55d4cb20cc34402dc3f0c), [`c721164`](https://github.com/mastra-ai/mastra/commit/c7211643f7ac861f83b19a3757cc921487fc9d75), [`1b55954`](https://github.com/mastra-ai/mastra/commit/1b559541c1e08a10e49d01ffc51a634dfc37a286), [`7997c2e`](https://github.com/mastra-ai/mastra/commit/7997c2e55ddd121562a4098cd8d2b89c68433bf1), [`5adc55e`](https://github.com/mastra-ai/mastra/commit/5adc55e63407be8ee977914957d68bcc2a075ceb), [`7679a63`](https://github.com/mastra-ai/mastra/commit/7679a634eae8e8ca459fd87538fdf72b4389b07f), [`a0d9b6d`](https://github.com/mastra-ai/mastra/commit/a0d9b6d6b810aeaa9e177a0dcc99a4402e609634), [`e97ccb9`](https://github.com/mastra-ai/mastra/commit/e97ccb900f8b7a390ce82c9f8eb8d6eb2c5e3777), [`c5daf48`](https://github.com/mastra-ai/mastra/commit/c5daf48556e98c46ae06caf00f92c249912007e9), [`70017d7`](https://github.com/mastra-ai/mastra/commit/70017d72ab741b5d7040e2a15c251a317782e39e), [`cd96779`](https://github.com/mastra-ai/mastra/commit/cd9677937f113b2856dc8b9f3d4bdabcee58bb2e), [`b0c7022`](https://github.com/mastra-ai/mastra/commit/b0c70224f80dad7c0cdbfb22cbff22e0f75c064f), [`e4942bc`](https://github.com/mastra-ai/mastra/commit/e4942bc7fdc903572f7d84f26d5e15f9d39c763d)]: - @mastra/core@1.32.0 ## 1.11.1-alpha.1 ### Patch Changes - Reduced startup noise: CloudExporter missing-token message is now logged at debug level instead of warn, since being disabled is the expected state for local development ([#16070](https://github.com/mastra-ai/mastra/pull/16070)) - Updated dependencies [[`c05c9a1`](https://github.com/mastra-ai/mastra/commit/c05c9a13230988cef6d438a62f37760f31927bc7), [`e24aacb`](https://github.com/mastra-ai/mastra/commit/e24aacba07bd66f5d95b636dc24016fca26b52cf), [`c721164`](https://github.com/mastra-ai/mastra/commit/c7211643f7ac861f83b19a3757cc921487fc9d75), [`1b55954`](https://github.com/mastra-ai/mastra/commit/1b559541c1e08a10e49d01ffc51a634dfc37a286), [`5adc55e`](https://github.com/mastra-ai/mastra/commit/5adc55e63407be8ee977914957d68bcc2a075ceb), [`70017d7`](https://github.com/mastra-ai/mastra/commit/70017d72ab741b5d7040e2a15c251a317782e39e), [`e4942bc`](https://github.com/mastra-ai/mastra/commit/e4942bc7fdc903572f7d84f26d5e15f9d39c763d)]: - @mastra/core@1.32.0-alpha.1 ## 1.11.1-alpha.0 ### Patch Changes - Fixed model step traces to show the final prompt sent to the model, including memory-injected system messages. ([#16029](https://github.com/mastra-ai/mastra/pull/16029)) - Added a new `DatadogBridge` integration for Mastra tracing so Datadog can keep auto-instrumented HTTP, database, and framework spans nested under the agent, workflow, model, and tool spans that triggered them. ([#15716](https://github.com/mastra-ai/mastra/pull/15716)) ```typescript import tracer from 'dd-trace'; tracer.init({ service: process.env.DD_SERVICE || 'my-mastra-app', env: process.env.DD_ENV || 'production', }); import { Mastra } from '@mastra/core'; import { Observability } from '@mastra/observability'; import { DatadogBridge } from '@mastra/datadog'; const mastra = new Mastra({ observability: new Observability({ configs: { default: { serviceName: 'my-mastra-app', bridge: new DatadogBridge({ mlApp: process.env.DD_LLMOBS_ML_APP!, }), }, }, }), }); ``` - Updated dependencies [[`6dcd65f`](https://github.com/mastra-ai/mastra/commit/6dcd65f2a34069e6dc43ba35f1d11119b9b40bef), [`1c2dda8`](https://github.com/mastra-ai/mastra/commit/1c2dda805fbfccc0abf55d4cb20cc34402dc3f0c)]: - @mastra/core@1.31.1-alpha.0 ## 1.11.0 ### Minor Changes - Auto-attach the Mastra-level `environment` to all observability signals. ([#15956](https://github.com/mastra-ai/mastra/pull/15956)) ### Patch Changes - Updated dependencies [[`1723e09`](https://github.com/mastra-ai/mastra/commit/1723e099829892419ddbfe49287acfeac2522724), [`629f9e9`](https://github.com/mastra-ai/mastra/commit/629f9e9a7e56aa8f129515a3923c5813298790c7), [`25168fb`](https://github.com/mastra-ai/mastra/commit/25168fb9c1de9db7f8171df4f58ceb842c53aa29), [`ab34b5a`](https://github.com/mastra-ai/mastra/commit/ab34b5a2191b8e4353df1dbf7b9155e7d6628d79), [`5fb6c2a`](https://github.com/mastra-ai/mastra/commit/5fb6c2a95c1843cc231704b91354311fc1f34a71), [`2b0f355`](https://github.com/mastra-ai/mastra/commit/2b0f3553be3e9e5524da539a66e5cf82668440a4), [`394f0cf`](https://github.com/mastra-ai/mastra/commit/394f0cfc31e6b4d801219fdef2e9cc69e5bc8682), [`b2deb29`](https://github.com/mastra-ai/mastra/commit/b2deb29412b300c868655b5840463614fbb7962d), [`66644be`](https://github.com/mastra-ai/mastra/commit/66644beac1aa560f0e417956ff007c89341dc382), [`e109607`](https://github.com/mastra-ai/mastra/commit/e10960749251e34d46b480a20648c490fd30381b), [`310b953`](https://github.com/mastra-ai/mastra/commit/310b95345f302dcd5ba3ed862bdc96f059d44122), [`3d7f709`](https://github.com/mastra-ai/mastra/commit/3d7f709b615e588050bb6283c4ee5cfe2978cbde), [`48a42f1`](https://github.com/mastra-ai/mastra/commit/48a42f114a4006a95e0b7a1b5ad1a24815a175c2), [`8091c7c`](https://github.com/mastra-ai/mastra/commit/8091c7c944d15e13fef6d61b6cfd903f158d4006), [`2c83efc`](https://github.com/mastra-ai/mastra/commit/2c83efc4482b3efe50830e3b8b4ba9a8d219edff), [`43f0e1d`](https://github.com/mastra-ai/mastra/commit/43f0e1d5d5a74ba6fc746f2ad89ebe0c64777a7d), [`da0b9e2`](https://github.com/mastra-ai/mastra/commit/da0b9e2ba7ecc560213b426d6c097fe63946086e), [`282a10c`](https://github.com/mastra-ai/mastra/commit/282a10c9446e9922afe80e10e3770481c8ac8a28), [`04151c7`](https://github.com/mastra-ai/mastra/commit/04151c7dcea934b4fe9076708a23fac161195414), [`8091c7c`](https://github.com/mastra-ai/mastra/commit/8091c7c944d15e13fef6d61b6cfd903f158d4006)]: - @mastra/core@1.31.0 ## 1.11.0-alpha.0 ### Minor Changes - Auto-attach the Mastra-level `environment` to all observability signals. ([#15956](https://github.com/mastra-ai/mastra/pull/15956)) ### Patch Changes - Updated dependencies [[`1723e09`](https://github.com/mastra-ai/mastra/commit/1723e099829892419ddbfe49287acfeac2522724), [`629f9e9`](https://github.com/mastra-ai/mastra/commit/629f9e9a7e56aa8f129515a3923c5813298790c7), [`25168fb`](https://github.com/mastra-ai/mastra/commit/25168fb9c1de9db7f8171df4f58ceb842c53aa29), [`ab34b5a`](https://github.com/mastra-ai/mastra/commit/ab34b5a2191b8e4353df1dbf7b9155e7d6628d79), [`5fb6c2a`](https://github.com/mastra-ai/mastra/commit/5fb6c2a95c1843cc231704b91354311fc1f34a71), [`394f0cf`](https://github.com/mastra-ai/mastra/commit/394f0cfc31e6b4d801219fdef2e9cc69e5bc8682), [`3d7f709`](https://github.com/mastra-ai/mastra/commit/3d7f709b615e588050bb6283c4ee5cfe2978cbde), [`48a42f1`](https://github.com/mastra-ai/mastra/commit/48a42f114a4006a95e0b7a1b5ad1a24815a175c2), [`2c83efc`](https://github.com/mastra-ai/mastra/commit/2c83efc4482b3efe50830e3b8b4ba9a8d219edff), [`282a10c`](https://github.com/mastra-ai/mastra/commit/282a10c9446e9922afe80e10e3770481c8ac8a28)]: - @mastra/core@1.31.0-alpha.0 ## 1.10.3 ### Patch Changes - Add durable agents with resumable streams ([#12557](https://github.com/mastra-ai/mastra/pull/12557)) Durable agents make agent execution resilient to disconnections, crashes, and long-running operations. ### The Problem Standard agent streaming has two fragility points: 1. **Connection drops** - If a client disconnects mid-stream (network blip, browser refresh, mobile app backgrounded), all subsequent events are lost. The client has no way to "catch up" on what they missed. 2. **Long-running operations** - Agent loops with tool calls can take minutes. Holding an HTTP connection open that long is unreliable. If the server restarts or the connection times out, the work is lost. ### The Solution **Resumable streams** solve connection drops. Every event is cached with a sequential index. If a client disconnects at event 5, they can reconnect and request events starting from index 6. They receive cached events immediately, then continue with live events as they arrive. **Durable execution** solves long-running operations. Instead of executing the agent loop directly in the HTTP request, execution happens in a workflow engine (built-in evented engine or Inngest). The HTTP request just subscribes to events. If the connection drops, execution continues. The client can reconnect anytime to observe progress. ### Usage Wrap any existing `Agent` with durability using factory functions: ```typescript import { Agent } from '@mastra/core/agent'; import { createDurableAgent } from '@mastra/core/agent/durable'; const agent = new Agent({ id: 'my-agent', model: openai('gpt-4'), instructions: 'You are helpful', }); const durableAgent = createDurableAgent({ agent }); ``` **Factory functions for different execution strategies:** | Factory | Execution | Use Case | | ---------------------------------------- | ----------------------------------- | ------------------------------- | | `createDurableAgent({ agent })` | Local, synchronous | Development, simple deployments | | `createEventedAgent({ agent })` | Fire-and-forget via workflow engine | Long-running operations | | `createInngestAgent({ agent, inngest })` | Inngest-powered | Production, distributed systems | ### Resumable Streams ```typescript // Start streaming const { runId, output } = await durableAgent.stream('Analyze this data...'); // Client disconnects at event 5... // Reconnect and resume from where we left off const { output: resumed } = await durableAgent.observe(runId, { offset: 6 }); // Receives events 6, 7, 8... from cache, then continues with live events ``` ### PubSub and Cache Durable agents use two infrastructure components: | Component | Purpose | Default | | ---------- | ----------------------------------------- | --------------------- | | **PubSub** | Real-time event delivery during streaming | `EventEmitterPubSub` | | **Cache** | Stores events for replay on reconnection | `InMemoryServerCache` | When `stream()` is called, events flow through pubsub in real-time. The cache stores each event with a sequential index. When `observe()` is called, missed events replay from cache before continuing with live events. **Configure via Mastra instance (recommended):** ```typescript const mastra = new Mastra({ cache: new RedisServerCache({ url: 'redis://...' }), pubsub: new RedisPubSub({ url: 'redis://...' }), agents: { // Inherits cache and pubsub from Mastra myAgent: createDurableAgent({ agent }), }, }); ``` **Configure per-agent (overrides Mastra):** ```typescript const durableAgent = createDurableAgent({ agent, cache: new RedisServerCache({ url: 'redis://...' }), pubsub: new RedisPubSub({ url: 'redis://...' }), }); ``` **Disable caching (streams won't be resumable):** ```typescript const durableAgent = createDurableAgent({ agent, cache: false }); ``` For single-instance deployments, the defaults work fine. For multi-instance deployments (load balancer, horizontal scaling), use Redis-backed implementations so any instance can serve reconnection requests. ### Class Hierarchy - `DurableAgent` extends `Agent` - base class with resumable streams - `EventedAgent` extends `DurableAgent` - fire-and-forget execution - `InngestAgent` extends `DurableAgent` - Inngest-powered execution - Reduced default cloud observability volume by filtering model chunk spans from CloudExporter uploads by default and raising the default observability log level to `warn`. ([#15815](https://github.com/mastra-ai/mastra/pull/15815)) - Updated dependencies [[`920c757`](https://github.com/mastra-ai/mastra/commit/920c75799c6bd71787d86deaf654a35af4c839ca), [`d587199`](https://github.com/mastra-ai/mastra/commit/d5871993c0371bde2b0717d6b47194755baa1443), [`1fe2533`](https://github.com/mastra-ai/mastra/commit/1fe2533c4382ca6858aac7c4b63e888c2eac6541), [`f8694b6`](https://github.com/mastra-ai/mastra/commit/f8694b6fa0b7a5cde71d794c3bbef4957c55bcb8)]: - @mastra/core@1.30.0 ## 1.10.3-alpha.0 ### Patch Changes - Add durable agents with resumable streams ([#12557](https://github.com/mastra-ai/mastra/pull/12557)) Durable agents make agent execution resilient to disconnections, crashes, and long-running operations. ### The Problem Standard agent streaming has two fragility points: 1. **Connection drops** - If a client disconnects mid-stream (network blip, browser refresh, mobile app backgrounded), all subsequent events are lost. The client has no way to "catch up" on what they missed. 2. **Long-running operations** - Agent loops with tool calls can take minutes. Holding an HTTP connection open that long is unreliable. If the server restarts or the connection times out, the work is lost. ### The Solution **Resumable streams** solve connection drops. Every event is cached with a sequential index. If a client disconnects at event 5, they can reconnect and request events starting from index 6. They receive cached events immediately, then continue with live events as they arrive. **Durable execution** solves long-running operations. Instead of executing the agent loop directly in the HTTP request, execution happens in a workflow engine (built-in evented engine or Inngest). The HTTP request just subscribes to events. If the connection drops, execution continues. The client can reconnect anytime to observe progress. ### Usage Wrap any existing `Agent` with durability using factory functions: ```typescript import { Agent } from '@mastra/core/agent'; import { createDurableAgent } from '@mastra/core/agent/durable'; const agent = new Agent({ id: 'my-agent', model: openai('gpt-4'), instructions: 'You are helpful', }); const durableAgent = createDurableAgent({ agent }); ``` **Factory functions for different execution strategies:** | Factory | Execution | Use Case | | ---------------------------------------- | ----------------------------------- | ------------------------------- | | `createDurableAgent({ agent })` | Local, synchronous | Development, simple deployments | | `createEventedAgent({ agent })` | Fire-and-forget via workflow engine | Long-running operations | | `createInngestAgent({ agent, inngest })` | Inngest-powered | Production, distributed systems | ### Resumable Streams ```typescript // Start streaming const { runId, output } = await durableAgent.stream('Analyze this data...'); // Client disconnects at event 5... // Reconnect and resume from where we left off const { output: resumed } = await durableAgent.observe(runId, { offset: 6 }); // Receives events 6, 7, 8... from cache, then continues with live events ``` ### PubSub and Cache Durable agents use two infrastructure components: | Component | Purpose | Default | | ---------- | ----------------------------------------- | --------------------- | | **PubSub** | Real-time event delivery during streaming | `EventEmitterPubSub` | | **Cache** | Stores events for replay on reconnection | `InMemoryServerCache` | When `stream()` is called, events flow through pubsub in real-time. The cache stores each event with a sequential index. When `observe()` is called, missed events replay from cache before continuing with live events. **Configure via Mastra instance (recommended):** ```typescript const mastra = new Mastra({ cache: new RedisServerCache({ url: 'redis://...' }), pubsub: new RedisPubSub({ url: 'redis://...' }), agents: { // Inherits cache and pubsub from Mastra myAgent: createDurableAgent({ agent }), }, }); ``` **Configure per-agent (overrides Mastra):** ```typescript const durableAgent = createDurableAgent({ agent, cache: new RedisServerCache({ url: 'redis://...' }), pubsub: new RedisPubSub({ url: 'redis://...' }), }); ``` **Disable caching (streams won't be resumable):** ```typescript const durableAgent = createDurableAgent({ agent, cache: false }); ``` For single-instance deployments, the defaults work fine. For multi-instance deployments (load balancer, horizontal scaling), use Redis-backed implementations so any instance can serve reconnection requests. ### Class Hierarchy - `DurableAgent` extends `Agent` - base class with resumable streams - `EventedAgent` extends `DurableAgent` - fire-and-forget execution - `InngestAgent` extends `DurableAgent` - Inngest-powered execution - Reduced default cloud observability volume by filtering model chunk spans from CloudExporter uploads by default and raising the default observability log level to `warn`. ([#15815](https://github.com/mastra-ai/mastra/pull/15815)) - Updated dependencies [[`920c757`](https://github.com/mastra-ai/mastra/commit/920c75799c6bd71787d86deaf654a35af4c839ca), [`1fe2533`](https://github.com/mastra-ai/mastra/commit/1fe2533c4382ca6858aac7c4b63e888c2eac6541), [`f8694b6`](https://github.com/mastra-ai/mastra/commit/f8694b6fa0b7a5cde71d794c3bbef4957c55bcb8)]: - @mastra/core@1.30.0-alpha.1 ## 1.10.2 ### Patch Changes - Fixed `inputDetails.cacheWrite` reflecting only the final step's cache-write tokens in multi-step Anthropic prompt-caching runs (e.g. subagent and workflow flows). Trace `inputDetails.cacheWrite` and the derived input-token totals now reflect the full multi-step run, so cost accounting in Langfuse and other exporters matches what Anthropic actually charged. ([#15828](https://github.com/mastra-ai/mastra/pull/15828)) - Updated dependencies [[`6db978c`](https://github.com/mastra-ai/mastra/commit/6db978c42e94e75540a504f7230086f0b5cd35f9), [`512a013`](https://github.com/mastra-ai/mastra/commit/512a013f285aa9c0aa8f08a35b2ce09f9938b017), [`e9becde`](https://github.com/mastra-ai/mastra/commit/e9becdeed9176b9f8392e557bde12b933f99cf7a), [`703a443`](https://github.com/mastra-ai/mastra/commit/703a44390c587d9c0b8ae94ec4edd8afb2a74044), [`808df1b`](https://github.com/mastra-ai/mastra/commit/808df1b39358b5f10b7317107e42b1fda7c87185)]: - @mastra/core@1.29.1 ## 1.10.2-alpha.0 ### Patch Changes - Fixed `inputDetails.cacheWrite` reflecting only the final step's cache-write tokens in multi-step Anthropic prompt-caching runs (e.g. subagent and workflow flows). Trace `inputDetails.cacheWrite` and the derived input-token totals now reflect the full multi-step run, so cost accounting in Langfuse and other exporters matches what Anthropic actually charged. ([#15828](https://github.com/mastra-ai/mastra/pull/15828)) - Updated dependencies [[`703a443`](https://github.com/mastra-ai/mastra/commit/703a44390c587d9c0b8ae94ec4edd8afb2a74044), [`808df1b`](https://github.com/mastra-ai/mastra/commit/808df1b39358b5f10b7317107e42b1fda7c87185)]: - @mastra/core@1.29.1-alpha.1 ## 1.10.1 ### Patch Changes - Fixed requestContext filtering in span creation to prevent large objects from being serialized into trace data. ([#15642](https://github.com/mastra-ai/mastra/pull/15642)) - Updated dependencies [[`28caa5b`](https://github.com/mastra-ai/mastra/commit/28caa5b032358545af2589ed90636eccb4dd9d2f), [`c1ae974`](https://github.com/mastra-ai/mastra/commit/c1ae97491f6e57378ce880c3a397778c42adcdf1), [`b510d36`](https://github.com/mastra-ai/mastra/commit/b510d368f73dab6be2e2c2bc99035aaef1fb7d7a), [`13b4d7c`](https://github.com/mastra-ai/mastra/commit/13b4d7c16de34dff9095d1cd80f22f544b6cfe75), [`7a7b313`](https://github.com/mastra-ai/mastra/commit/7a7b3138fb3bcf0b0c740eaea07971e43d330ef3), [`c04417b`](https://github.com/mastra-ai/mastra/commit/c04417ba0a2e4ded66da4352331ef29cd4bd1d79), [`cf25a03`](https://github.com/mastra-ai/mastra/commit/cf25a03132164b9dc1e5dccf7394824e33007c51), [`8a71261`](https://github.com/mastra-ai/mastra/commit/8a71261e3954ae617c6f8e25767b951f99438ab2), [`9e973b0`](https://github.com/mastra-ai/mastra/commit/9e973b010dacfa15ac82b0072897319f5234b90a), [`dd934a0`](https://github.com/mastra-ai/mastra/commit/dd934a0982ce0f78712fbd559e4f2410bf594b39), [`ba6b0c5`](https://github.com/mastra-ai/mastra/commit/ba6b0c51bfce358554fd33c7f2bcd5593633f2ff), [`a6dac0a`](https://github.com/mastra-ai/mastra/commit/a6dac0a40c7181161b1add4e8534f962bcbc9aa7), [`5a4b1ee`](https://github.com/mastra-ai/mastra/commit/5a4b1ee80212969621228104995589c0fa59e575), [`5a4b1ee`](https://github.com/mastra-ai/mastra/commit/5a4b1ee80212969621228104995589c0fa59e575), [`5a4b1ee`](https://github.com/mastra-ai/mastra/commit/5a4b1ee80212969621228104995589c0fa59e575), [`6c8c6c7`](https://github.com/mastra-ai/mastra/commit/6c8c6c71518394321a4692614aa4b11f3bb0a343), [`5a4b1ee`](https://github.com/mastra-ai/mastra/commit/5a4b1ee80212969621228104995589c0fa59e575), [`7d056b6`](https://github.com/mastra-ai/mastra/commit/7d056b6ecf603cacaa0f663ff1df025ed885b6c1), [`9cef83b`](https://github.com/mastra-ai/mastra/commit/9cef83b8a642b8098747772921e3523b492bafbc), [`d30e215`](https://github.com/mastra-ai/mastra/commit/d30e2156c746bc9fd791745cec1cc24377b66789), [`021a60f`](https://github.com/mastra-ai/mastra/commit/021a60f1f3e0135a70ef23c58be7a9b3aaffe6b4), [`73f2809`](https://github.com/mastra-ai/mastra/commit/73f2809721db24e98cdf122539652a455211b450), [`aedeea4`](https://github.com/mastra-ai/mastra/commit/aedeea48a94f728323f040478775076b9574be50), [`26f1f94`](https://github.com/mastra-ai/mastra/commit/26f1f9490574b864ba1ecedf2c9632e0767a23bd), [`8126d86`](https://github.com/mastra-ai/mastra/commit/8126d8638411eacfafdc29036ac998e8757ea66f), [`73b45fa`](https://github.com/mastra-ai/mastra/commit/73b45facdef4fbcb8af710c50f0646f18619dbaa), [`ae97520`](https://github.com/mastra-ai/mastra/commit/ae975206fdb0f6ef03c4d5bf94f7dc7c3f706c02), [`7a7b313`](https://github.com/mastra-ai/mastra/commit/7a7b3138fb3bcf0b0c740eaea07971e43d330ef3), [`441670a`](https://github.com/mastra-ai/mastra/commit/441670a02c9dc7731c52674f55481e7848a84523)]: - @mastra/core@1.29.0 ## 1.10.1-alpha.0 ### Patch Changes - Fixed requestContext filtering in span creation to prevent large objects from being serialized into trace data. ([#15642](https://github.com/mastra-ai/mastra/pull/15642)) - Updated dependencies [[`c04417b`](https://github.com/mastra-ai/mastra/commit/c04417ba0a2e4ded66da4352331ef29cd4bd1d79), [`cf25a03`](https://github.com/mastra-ai/mastra/commit/cf25a03132164b9dc1e5dccf7394824e33007c51), [`ba6b0c5`](https://github.com/mastra-ai/mastra/commit/ba6b0c51bfce358554fd33c7f2bcd5593633f2ff)]: - @mastra/core@1.29.0-alpha.3 ## 1.10.0 ### Minor Changes - Changed `MODEL_CHUNK` `tool-result` span `output` handling. ([#15495](https://github.com/mastra-ai/mastra/pull/15495)) **What changed** - `MODEL_CHUNK` spans for `tool-result` now omit `output` for locally executed tools. - `TOOL_CALL` remains the canonical span for locally executed tool result payloads. - `MODEL_CHUNK` spans for provider-executed `tool-result` chunks still include `output`. - `MODEL_CHUNK` metadata still includes `toolCallId`, `toolName`, and `providerExecuted`. **Why** This reduces duplicate tool result payloads in traces without dropping provider-emitted tool results that may not have a matching `TOOL_CALL` span. - Added unique IDs (`logId`, `metricId`, `scoreId`, `feedbackId`) to all observability signals, generated automatically at emission time for de-duplication across the framework pipeline and cross-system correlation. User-facing APIs (`logger.info()`, `metrics.emit()`, `addScore()`, `addFeedback()`) are unchanged. ([#15242](https://github.com/mastra-ai/mastra/pull/15242)) For existing ClickHouse and DuckDB observability signal tables, run `npx mastra migrate` before initializing the store so the new signal-ID schema is applied. ### Patch Changes - Fixed span serialization replacing tool parameter JSON schemas with lossy summaries like `"unknown (required)"`. JSON schemas in span data are now preserved as-is, keeping full type information for debugging in observability tools like Datadog. Also fixed MODEL_STEP span input showing only a keys summary instead of actual messages for AI SDK v5 providers. ([#15404](https://github.com/mastra-ai/mastra/pull/15404)) - Fixed CloudExporter to default to observability.mastra.ai for Mastra platform exports. ([#15418](https://github.com/mastra-ai/mastra/pull/15418)) - Improved tracing overhead when filtering spans. Spans dropped by `excludeSpanTypes` or the internal-span filter (`includeInternalSpans: false`) now skip payload serialization and retention entirely instead of paying the cost and discarding at export time. ([#15487](https://github.com/mastra-ai/mastra/pull/15487)) - Updated dependencies [[`20f59b8`](https://github.com/mastra-ai/mastra/commit/20f59b876cf91199efbc49a0e36b391240708f08), [`aba393e`](https://github.com/mastra-ai/mastra/commit/aba393e2da7390c69b80e516a4f153cda6f09376), [`3d83d06`](https://github.com/mastra-ai/mastra/commit/3d83d06f776f00fb5f4163dddd32a030c5c20844), [`e2687a7`](https://github.com/mastra-ai/mastra/commit/e2687a7408790c384563816a9a28ed06735684c9), [`fdd54cf`](https://github.com/mastra-ai/mastra/commit/fdd54cf612a9af876e9fdd85e534454f6e7dd518), [`6315317`](https://github.com/mastra-ai/mastra/commit/63153175fe9a7b224e5be7c209bbebc01dd9b0d5), [`a371ac5`](https://github.com/mastra-ai/mastra/commit/a371ac534aa1bb368a1acf9d8b313378dfdc787e), [`0474c2b`](https://github.com/mastra-ai/mastra/commit/0474c2b2e7c7e1ad8691dca031284841391ff1ef), [`0a5fa1d`](https://github.com/mastra-ai/mastra/commit/0a5fa1d3cb0583889d06687155f26fd7d2edc76c), [`7e0e63e`](https://github.com/mastra-ai/mastra/commit/7e0e63e2e485e84442351f4c7a79a424c83539dc), [`ea43e64`](https://github.com/mastra-ai/mastra/commit/ea43e646dd95d507694b6112b0bf1df22ad552b2), [`f607106`](https://github.com/mastra-ai/mastra/commit/f607106854c6416c4a07d4082604b9f66d047221), [`30456b6`](https://github.com/mastra-ai/mastra/commit/30456b6b08c8fd17e109dd093b73d93b65e83bc5), [`9d11a8c`](https://github.com/mastra-ai/mastra/commit/9d11a8c1c8924eb975a245a5884d40ca1b7e0491), [`9d3b24b`](https://github.com/mastra-ai/mastra/commit/9d3b24b19407ae9c09586cf7766d38dc4dff4a69), [`00d1b16`](https://github.com/mastra-ai/mastra/commit/00d1b16b401199cb294fa23f43336547db4dca9b), [`47cee3e`](https://github.com/mastra-ai/mastra/commit/47cee3e137fe39109cf7fffd2a8cf47b76dc702e), [`62919a6`](https://github.com/mastra-ai/mastra/commit/62919a6ee0fbf3779ad21a97b1ec6696515d5104), [`d246696`](https://github.com/mastra-ai/mastra/commit/d246696139a3144a5b21b042d41c532688e957e1), [`354f9ce`](https://github.com/mastra-ai/mastra/commit/354f9ce1ca6af2074b6a196a23f8ec30012dccca), [`16e34ca`](https://github.com/mastra-ai/mastra/commit/16e34caa98b9a114b17a6125e4e3fd87f169d0d0), [`7020c06`](https://github.com/mastra-ai/mastra/commit/7020c0690b199d9da337f0e805f16948e557922e), [`8786a61`](https://github.com/mastra-ai/mastra/commit/8786a61fa54ba265f85eeff9985ca39863d18bb6), [`9467ea8`](https://github.com/mastra-ai/mastra/commit/9467ea87695749a53dfc041576410ebf9ee7bb67), [`7338d94`](https://github.com/mastra-ai/mastra/commit/7338d949380cf68b095342e8e42610dc51d557c1), [`c80dc16`](https://github.com/mastra-ai/mastra/commit/c80dc16e113e6cc159f510ffde501ad4711b2189), [`af8a57e`](https://github.com/mastra-ai/mastra/commit/af8a57ed9ba9685ad8601d5b71ae3706da6222f9), [`d63ffdb`](https://github.com/mastra-ai/mastra/commit/d63ffdbb2c11e76fe5ea45faab44bc15460f010c), [`47cee3e`](https://github.com/mastra-ai/mastra/commit/47cee3e137fe39109cf7fffd2a8cf47b76dc702e), [`1bd5104`](https://github.com/mastra-ai/mastra/commit/1bd51048b6da93507276d6623e3fd96a9e1a8944), [`e9837b5`](https://github.com/mastra-ai/mastra/commit/e9837b53699e18711b09e0ca010a4106376f2653), [`8f1b280`](https://github.com/mastra-ai/mastra/commit/8f1b280b7fe6999ec654f160cb69c1a8719e7a57), [`92dcf02`](https://github.com/mastra-ai/mastra/commit/92dcf029294210ac91b090900c1a0555a425c57a), [`0fd90a2`](https://github.com/mastra-ai/mastra/commit/0fd90a215caf5fca8099c15a67ca03e4427747a3), [`8fb2405`](https://github.com/mastra-ai/mastra/commit/8fb2405138f2d208b7962ad03f121ca25bcc28c5), [`12df98c`](https://github.com/mastra-ai/mastra/commit/12df98c4904643d9481f5c78f3bed443725b4c96)]: - @mastra/core@1.26.0 ## 1.10.0-alpha.3 ### Minor Changes - Added unique IDs (`logId`, `metricId`, `scoreId`, `feedbackId`) to all observability signals, generated automatically at emission time for de-duplication across the framework pipeline and cross-system correlation. User-facing APIs (`logger.info()`, `metrics.emit()`, `addScore()`, `addFeedback()`) are unchanged. ([#15242](https://github.com/mastra-ai/mastra/pull/15242)) For existing ClickHouse and DuckDB observability signal tables, run `npx mastra migrate` before initializing the store so the new signal-ID schema is applied. ### Patch Changes - Updated dependencies [[`20f59b8`](https://github.com/mastra-ai/mastra/commit/20f59b876cf91199efbc49a0e36b391240708f08), [`e2687a7`](https://github.com/mastra-ai/mastra/commit/e2687a7408790c384563816a9a28ed06735684c9), [`8f1b280`](https://github.com/mastra-ai/mastra/commit/8f1b280b7fe6999ec654f160cb69c1a8719e7a57), [`12df98c`](https://github.com/mastra-ai/mastra/commit/12df98c4904643d9481f5c78f3bed443725b4c96)]: - @mastra/core@1.26.0-alpha.11 ## 1.10.0-alpha.2 ### Minor Changes - Changed `MODEL_CHUNK` `tool-result` span `output` handling. ([#15495](https://github.com/mastra-ai/mastra/pull/15495)) **What changed** - `MODEL_CHUNK` spans for `tool-result` now omit `output` for locally executed tools. - `TOOL_CALL` remains the canonical span for locally executed tool result payloads. - `MODEL_CHUNK` spans for provider-executed `tool-result` chunks still include `output`. - `MODEL_CHUNK` metadata still includes `toolCallId`, `toolName`, and `providerExecuted`. **Why** This reduces duplicate tool result payloads in traces without dropping provider-emitted tool results that may not have a matching `TOOL_CALL` span. ### Patch Changes - Updated dependencies [[`8786a61`](https://github.com/mastra-ai/mastra/commit/8786a61fa54ba265f85eeff9985ca39863d18bb6), [`8fb2405`](https://github.com/mastra-ai/mastra/commit/8fb2405138f2d208b7962ad03f121ca25bcc28c5)]: - @mastra/core@1.26.0-alpha.7 ## 1.9.2-alpha.1 ### Patch Changes - Improved tracing overhead when filtering spans. Spans dropped by `excludeSpanTypes` or the internal-span filter (`includeInternalSpans: false`) now skip payload serialization and retention entirely instead of paying the cost and discarding at export time. ([#15487](https://github.com/mastra-ai/mastra/pull/15487)) - Updated dependencies [[`6315317`](https://github.com/mastra-ai/mastra/commit/63153175fe9a7b224e5be7c209bbebc01dd9b0d5), [`9d3b24b`](https://github.com/mastra-ai/mastra/commit/9d3b24b19407ae9c09586cf7766d38dc4dff4a69)]: - @mastra/core@1.26.0-alpha.6 ## 1.9.2-alpha.0 ### Patch Changes - Fixed span serialization replacing tool parameter JSON schemas with lossy summaries like `"unknown (required)"`. JSON schemas in span data are now preserved as-is, keeping full type information for debugging in observability tools like Datadog. Also fixed MODEL_STEP span input showing only a keys summary instead of actual messages for AI SDK v5 providers. ([#15404](https://github.com/mastra-ai/mastra/pull/15404)) - Fixed CloudExporter to default to observability.mastra.ai for Mastra platform exports. ([#15418](https://github.com/mastra-ai/mastra/pull/15418)) - Updated dependencies [[`3d83d06`](https://github.com/mastra-ai/mastra/commit/3d83d06f776f00fb5f4163dddd32a030c5c20844), [`7e0e63e`](https://github.com/mastra-ai/mastra/commit/7e0e63e2e485e84442351f4c7a79a424c83539dc), [`9467ea8`](https://github.com/mastra-ai/mastra/commit/9467ea87695749a53dfc041576410ebf9ee7bb67), [`7338d94`](https://github.com/mastra-ai/mastra/commit/7338d949380cf68b095342e8e42610dc51d557c1)]: - @mastra/core@1.26.0-alpha.2 ## 1.9.1 ### Patch Changes - Fixed double-counting of Anthropic cache tokens in usage metrics ([#15316](https://github.com/mastra-ai/mastra/pull/15316)) - Cost estimates now use the latest model pricing rates for more accurate calculations ([#15362](https://github.com/mastra-ai/mastra/pull/15362)) - Update references to "Mastra Cloud" to "Mastra platform" ([#15297](https://github.com/mastra-ai/mastra/pull/15297)) - Reduced observability overhead for `MODEL_STEP` spans by storing a lightweight message preview of request bodies. ([#15249](https://github.com/mastra-ai/mastra/pull/15249)) This keeps span previews readable and avoids pulling large payloads into exporter input. - Fixed cost lookup for models with date suffixes. Providers like OpenAI often return model names with date suffixes (e.g., `gpt-5.4-mini-2026-03-17`) that don't exactly match pricing data entries. The lookup now tries multiple variants including stripping date suffixes and converting dots to dashes. ([#15349](https://github.com/mastra-ai/mastra/pull/15349)) - Added `entityVersionId`, `parentEntityVersionId`, and `rootEntityVersionId` to span correlation context, enabling version information to propagate to scores, metrics, logs, and feedback emitted during traced execution. ([#15317](https://github.com/mastra-ai/mastra/pull/15317)) - Fixed stack traces for errors reported to Sentry. Exceptions now point to the code that threw the error instead of `SentryExporter.handleSpanEnded` inside the exporter, so issues in Sentry are actually debuggable. ([#15343](https://github.com/mastra-ai/mastra/pull/15343)) This was caused by two issues, both fixed: - `@mastra/sentry` passed the error message as a string to `Sentry.captureException`, which made Sentry synthesize a stack trace from the exporter's call site. It now passes an `Error` instance with the captured stack attached. - `@mastra/observability` stored the wrapping `MastraError`'s stack on the span, hiding the original error's location. When the `MastraError` has a cause, the cause's stack is now preserved. Fixes [#15337](https://github.com/mastra-ai/mastra/issues/15337). - Updated dependencies [[`87df955`](https://github.com/mastra-ai/mastra/commit/87df955c028660c075873fd5d74af28233ce32eb), [`8fad147`](https://github.com/mastra-ai/mastra/commit/8fad14759804179c8e080ce4d9dec6ef1a808b31), [`582644c`](https://github.com/mastra-ai/mastra/commit/582644c4a87f83b4f245a84d72b9e8590585012e), [`cbdf3e1`](https://github.com/mastra-ai/mastra/commit/cbdf3e12b3d0c30a6e5347be658e2009648c130a), [`8fe46d3`](https://github.com/mastra-ai/mastra/commit/8fe46d354027f3f0f0846e64219772348de106dd), [`18c67db`](https://github.com/mastra-ai/mastra/commit/18c67dbb9c9ebc26f26f65f7d3ff836e5691ef46), [`4ba3bb1`](https://github.com/mastra-ai/mastra/commit/4ba3bb1e465ad2ddaba3bbf2bc47e0faec32985e), [`5d84914`](https://github.com/mastra-ai/mastra/commit/5d84914e0e520c642a40329b210b413fcd139898), [`8dcc77e`](https://github.com/mastra-ai/mastra/commit/8dcc77e78a5340f5848f74b9e9f1b3da3513c1f5), [`aa67fc5`](https://github.com/mastra-ai/mastra/commit/aa67fc59ee8a5eeff1f23eb05970b8d7a536c8ff), [`fd2f314`](https://github.com/mastra-ai/mastra/commit/fd2f31473d3449b6b97e837ef8641264377f41a7), [`fa8140b`](https://github.com/mastra-ai/mastra/commit/fa8140bcd4251d2e3ac85fdc5547dfc4f372b5be), [`190f452`](https://github.com/mastra-ai/mastra/commit/190f45258b0640e2adfc8219fa3258cdc5b8f071), [`e80fead`](https://github.com/mastra-ai/mastra/commit/e80fead1412cc0d1b2f7d6a1ce5017d9e0098ff7), [`0287b64`](https://github.com/mastra-ai/mastra/commit/0287b644a5c3272755cf3112e71338106664103b), [`7e7bf60`](https://github.com/mastra-ai/mastra/commit/7e7bf606886bf374a6f9d4ca9b09dd83d0533372), [`184907d`](https://github.com/mastra-ai/mastra/commit/184907d775d8609c03c26e78ccaf37315f3aa287), [`075e91a`](https://github.com/mastra-ai/mastra/commit/075e91a4549baf46ad7a42a6a8ac8dfa78cc09e6), [`0c4cd13`](https://github.com/mastra-ai/mastra/commit/0c4cd131931c04ac5405373c932a242dbe88edd6), [`b16a753`](https://github.com/mastra-ai/mastra/commit/b16a753d5748440248d7df82e29bb987a9c8386c)]: - @mastra/core@1.25.0 ## 1.9.1-alpha.2 ### Patch Changes - Cost estimates now use the latest model pricing rates for more accurate calculations ([#15362](https://github.com/mastra-ai/mastra/pull/15362)) - Reduced observability overhead for `MODEL_STEP` spans by storing a lightweight message preview of request bodies. ([#15249](https://github.com/mastra-ai/mastra/pull/15249)) This keeps span previews readable and avoids pulling large payloads into exporter input. - Fixed cost lookup for models with date suffixes. Providers like OpenAI often return model names with date suffixes (e.g., `gpt-5.4-mini-2026-03-17`) that don't exactly match pricing data entries. The lookup now tries multiple variants including stripping date suffixes and converting dots to dashes. ([#15349](https://github.com/mastra-ai/mastra/pull/15349)) - Added `entityVersionId`, `parentEntityVersionId`, and `rootEntityVersionId` to span correlation context, enabling version information to propagate to scores, metrics, logs, and feedback emitted during traced execution. ([#15317](https://github.com/mastra-ai/mastra/pull/15317)) - Fixed stack traces for errors reported to Sentry. Exceptions now point to the code that threw the error instead of `SentryExporter.handleSpanEnded` inside the exporter, so issues in Sentry are actually debuggable. ([#15343](https://github.com/mastra-ai/mastra/pull/15343)) This was caused by two issues, both fixed: - `@mastra/sentry` passed the error message as a string to `Sentry.captureException`, which made Sentry synthesize a stack trace from the exporter's call site. It now passes an `Error` instance with the captured stack attached. - `@mastra/observability` stored the wrapping `MastraError`'s stack on the span, hiding the original error's location. When the `MastraError` has a cause, the cause's stack is now preserved. Fixes [#15337](https://github.com/mastra-ai/mastra/issues/15337). - Updated dependencies [[`cbdf3e1`](https://github.com/mastra-ai/mastra/commit/cbdf3e12b3d0c30a6e5347be658e2009648c130a), [`8fe46d3`](https://github.com/mastra-ai/mastra/commit/8fe46d354027f3f0f0846e64219772348de106dd), [`18c67db`](https://github.com/mastra-ai/mastra/commit/18c67dbb9c9ebc26f26f65f7d3ff836e5691ef46), [`8dcc77e`](https://github.com/mastra-ai/mastra/commit/8dcc77e78a5340f5848f74b9e9f1b3da3513c1f5), [`aa67fc5`](https://github.com/mastra-ai/mastra/commit/aa67fc59ee8a5eeff1f23eb05970b8d7a536c8ff), [`fa8140b`](https://github.com/mastra-ai/mastra/commit/fa8140bcd4251d2e3ac85fdc5547dfc4f372b5be), [`190f452`](https://github.com/mastra-ai/mastra/commit/190f45258b0640e2adfc8219fa3258cdc5b8f071), [`7e7bf60`](https://github.com/mastra-ai/mastra/commit/7e7bf606886bf374a6f9d4ca9b09dd83d0533372), [`184907d`](https://github.com/mastra-ai/mastra/commit/184907d775d8609c03c26e78ccaf37315f3aa287), [`0c4cd13`](https://github.com/mastra-ai/mastra/commit/0c4cd131931c04ac5405373c932a242dbe88edd6), [`b16a753`](https://github.com/mastra-ai/mastra/commit/b16a753d5748440248d7df82e29bb987a9c8386c)]: - @mastra/core@1.25.0-alpha.3 ## 1.9.1-alpha.1 ### Patch Changes - Fixed double-counting of Anthropic cache tokens in usage metrics ([#15316](https://github.com/mastra-ai/mastra/pull/15316)) ## 1.9.1-alpha.0 ### Patch Changes - Update references to "Mastra Cloud" to "Mastra platform" ([#15297](https://github.com/mastra-ai/mastra/pull/15297)) - Updated dependencies [[`4ba3bb1`](https://github.com/mastra-ai/mastra/commit/4ba3bb1e465ad2ddaba3bbf2bc47e0faec32985e)]: - @mastra/core@1.25.0-alpha.2 ## 1.9.0 ### Minor Changes - Added support for project-scoped CloudExporter collector routes for organization API keys. ([#15189](https://github.com/mastra-ai/mastra/pull/15189)) **What changed** CloudExporter now accepts a `projectId` option and reads `MASTRA_PROJECT_ID` so remote writes can target project-scoped collector URLs when you authenticate with an organization API key. ```ts new CloudExporter({ accessToken: process.env.MASTRA_CLOUD_ACCESS_TOKEN, projectId: process.env.MASTRA_PROJECT_ID, }); ``` When `projectId` is set, base endpoints resolve to `/projects/:projectId/ai/{signal}/publish`. Without it, existing JWT-style `/ai/{signal}/publish` routes still work as before. ### Patch Changes - Updated dependencies [[`ef94400`](https://github.com/mastra-ai/mastra/commit/ef9440049402596b31f2ab976c5e4508f6cb6c91), [`3db852b`](https://github.com/mastra-ai/mastra/commit/3db852bff74e29f60d415a7b0f1583d6ce2bad92)]: - @mastra/core@1.24.1 ## 1.9.0-alpha.0 ### Minor Changes - Added support for project-scoped CloudExporter collector routes for organization API keys. ([#15189](https://github.com/mastra-ai/mastra/pull/15189)) **What changed** CloudExporter now accepts a `projectId` option and reads `MASTRA_PROJECT_ID` so remote writes can target project-scoped collector URLs when you authenticate with an organization API key. ```ts new CloudExporter({ accessToken: process.env.MASTRA_CLOUD_ACCESS_TOKEN, projectId: process.env.MASTRA_PROJECT_ID, }); ``` When `projectId` is set, base endpoints resolve to `/projects/:projectId/ai/{signal}/publish`. Without it, existing JWT-style `/ai/{signal}/publish` routes still work as before. ### Patch Changes - Updated dependencies [[`ef94400`](https://github.com/mastra-ai/mastra/commit/ef9440049402596b31f2ab976c5e4508f6cb6c91)]: - @mastra/core@1.24.1-alpha.0 ## 1.8.0 ### Minor Changes - Added CloudExporter support for Mastra Observability logs, metrics, scores, and feedback. ([#15124](https://github.com/mastra-ai/mastra/pull/15124)) CloudExporter now batches and uploads all Mastra Observability signals to Mastra Cloud, not just tracing spans. This includes a breaking change to the CloudExporter endpoint format. We now pass a base endpoint URL and let let the exporter derive the standard publish paths automatically. ```ts import { CloudExporter, Observability } from '@mastra/observability'; const observability = new Observability({ configs: { default: { serviceName: 'my-app', exporters: [ new CloudExporter({ endpoint: 'https://collector.example.com', }), ], }, }, }); // Traces, logs, metrics, scores, and feedback now all publish through CloudExporter. ``` After updating the exporter endpoint config, the exporter will continue to work for traces, and the same exporter will now also publish structured logs, auto-extracted metrics, scores, and feedback records. - Added `excludeSpanTypes` and `spanFilter` options to `ObservabilityInstanceConfig` for selectively filtering spans before export. Use `excludeSpanTypes` to drop entire categories of spans by type (e.g., `MODEL_CHUNK`, `MODEL_STEP`) or `spanFilter` for fine-grained predicate-based filtering by attributes, metadata, entity, or any combination. Both options help reduce noise and costs in observability platforms that charge per-span. ([#15131](https://github.com/mastra-ai/mastra/pull/15131)) **`excludeSpanTypes` example:** ```ts excludeSpanTypes: [SpanType.MODEL_CHUNK, SpanType.MODEL_STEP, SpanType.WORKFLOW_SLEEP]; ``` **`spanFilter` example:** ```ts spanFilter: span => { if (span.type === SpanType.MODEL_CHUNK) return false; if (span.type === SpanType.TOOL_CALL && span.attributes?.success) return false; return true; }; ``` Resolves https://github.com/mastra-ai/mastra/issues/12710 ### Patch Changes - ObservabilityBus now honors per-instance `serializationOptions` (maxStringLength, maxDepth, maxArrayLength, maxObjectKeys) when deep-cleaning log/metric/score/feedback payloads, matching the behavior of tracing spans. Previously these signals always used the built-in defaults regardless of user configuration. ([#15138](https://github.com/mastra-ai/mastra/pull/15138)) - Apply `deepClean()` to all observability signals (logs, metrics, scores, feedback) before fanning out to exporters and bridges. Previously only tracing spans were deep-cleaned at construction time, leaving free-form payload fields on other signals (e.g. `log.data`, `log.metadata`, `metric.metadata`, `metric.costContext.costMetadata`, `score.metadata`, `feedback.metadata`) susceptible to circular references, oversized strings, and other non-serializable values. Sanitization now happens centrally in `ObservabilityBus.emit()` so every signal leaving the bus is bounded and JSON-safe. ([#15135](https://github.com/mastra-ai/mastra/pull/15135)) - `deepClean()` now preserves data for `Map`, `Set`, and richer `Error` objects. Previously Maps and Sets were serialized as empty `{}` (entries silently dropped) and Errors only kept `name`/`message`. Maps are now converted to plain objects of entries, Sets to arrays (both respecting `maxObjectKeys`/`maxArrayLength` and cycle detection), and Errors additionally preserve `stack` and recursively cleaned `cause`. ([#15136](https://github.com/mastra-ai/mastra/pull/15136)) - Updated dependencies [[`8db7663`](https://github.com/mastra-ai/mastra/commit/8db7663c9a9c735828094c359d2e327fd4f8fba3), [`153e864`](https://github.com/mastra-ai/mastra/commit/153e86476b425db7cd0dc8490050096e92964a38), [`715710d`](https://github.com/mastra-ai/mastra/commit/715710d12fa47cf88e09d41f13843eddc29327b0), [`378c6c4`](https://github.com/mastra-ai/mastra/commit/378c6c4755726e8d8cf83a14809b350b90d46c62), [`9f91fd5`](https://github.com/mastra-ai/mastra/commit/9f91fd538ab2a44f8cc740bcad8e51205f74fbea), [`ba6fa9c`](https://github.com/mastra-ai/mastra/commit/ba6fa9cc0f3e1912c49fd70d4c3bb8c44903ddaa)]: - @mastra/core@1.24.0 ## 1.8.0-alpha.1 ### Minor Changes - Added `excludeSpanTypes` and `spanFilter` options to `ObservabilityInstanceConfig` for selectively filtering spans before export. Use `excludeSpanTypes` to drop entire categories of spans by type (e.g., `MODEL_CHUNK`, `MODEL_STEP`) or `spanFilter` for fine-grained predicate-based filtering by attributes, metadata, entity, or any combination. Both options help reduce noise and costs in observability platforms that charge per-span. ([#15131](https://github.com/mastra-ai/mastra/pull/15131)) **`excludeSpanTypes` example:** ```ts excludeSpanTypes: [SpanType.MODEL_CHUNK, SpanType.MODEL_STEP, SpanType.WORKFLOW_SLEEP]; ``` **`spanFilter` example:** ```ts spanFilter: span => { if (span.type === SpanType.MODEL_CHUNK) return false; if (span.type === SpanType.TOOL_CALL && span.attributes?.success) return false; return true; }; ``` Resolves https://github.com/mastra-ai/mastra/issues/12710 ### Patch Changes - Updated dependencies [[`8db7663`](https://github.com/mastra-ai/mastra/commit/8db7663c9a9c735828094c359d2e327fd4f8fba3), [`715710d`](https://github.com/mastra-ai/mastra/commit/715710d12fa47cf88e09d41f13843eddc29327b0), [`378c6c4`](https://github.com/mastra-ai/mastra/commit/378c6c4755726e8d8cf83a14809b350b90d46c62), [`9f91fd5`](https://github.com/mastra-ai/mastra/commit/9f91fd538ab2a44f8cc740bcad8e51205f74fbea), [`ba6fa9c`](https://github.com/mastra-ai/mastra/commit/ba6fa9cc0f3e1912c49fd70d4c3bb8c44903ddaa)]: - @mastra/core@1.24.0-alpha.1 ## 1.8.0-alpha.0 ### Minor Changes - Added CloudExporter support for Mastra Observability logs, metrics, scores, and feedback. ([#15124](https://github.com/mastra-ai/mastra/pull/15124)) CloudExporter now batches and uploads all Mastra Observability signals to Mastra Cloud, not just tracing spans. This includes a breaking change to the CloudExporter endpoint format. We now pass a base endpoint URL and let let the exporter derive the standard publish paths automatically. ```ts import { CloudExporter, Observability } from '@mastra/observability'; const observability = new Observability({ configs: { default: { serviceName: 'my-app', exporters: [ new CloudExporter({ endpoint: 'https://collector.example.com', }), ], }, }, }); // Traces, logs, metrics, scores, and feedback now all publish through CloudExporter. ``` After updating the exporter endpoint config, the exporter will continue to work for traces, and the same exporter will now also publish structured logs, auto-extracted metrics, scores, and feedback records. ### Patch Changes - ObservabilityBus now honors per-instance `serializationOptions` (maxStringLength, maxDepth, maxArrayLength, maxObjectKeys) when deep-cleaning log/metric/score/feedback payloads, matching the behavior of tracing spans. Previously these signals always used the built-in defaults regardless of user configuration. ([#15138](https://github.com/mastra-ai/mastra/pull/15138)) - Apply `deepClean()` to all observability signals (logs, metrics, scores, feedback) before fanning out to exporters and bridges. Previously only tracing spans were deep-cleaned at construction time, leaving free-form payload fields on other signals (e.g. `log.data`, `log.metadata`, `metric.metadata`, `metric.costContext.costMetadata`, `score.metadata`, `feedback.metadata`) susceptible to circular references, oversized strings, and other non-serializable values. Sanitization now happens centrally in `ObservabilityBus.emit()` so every signal leaving the bus is bounded and JSON-safe. ([#15135](https://github.com/mastra-ai/mastra/pull/15135)) - `deepClean()` now preserves data for `Map`, `Set`, and richer `Error` objects. Previously Maps and Sets were serialized as empty `{}` (entries silently dropped) and Errors only kept `name`/`message`. Maps are now converted to plain objects of entries, Sets to arrays (both respecting `maxObjectKeys`/`maxArrayLength` and cycle detection), and Errors additionally preserve `stack` and recursively cleaned `cause`. ([#15136](https://github.com/mastra-ai/mastra/pull/15136)) - Updated dependencies [[`153e864`](https://github.com/mastra-ai/mastra/commit/153e86476b425db7cd0dc8490050096e92964a38)]: - @mastra/core@1.23.1-alpha.0 ## 1.7.3 ### Patch Changes - Fixed MODEL_STEP span input containing the entire raw HTTP request body instead of just the messages. Observability exporters (Datadog, Langfuse, etc.) now receive clean message arrays as MODEL_STEP span input. ([#15099](https://github.com/mastra-ai/mastra/pull/15099)) - Updated dependencies [[`f32b9e1`](https://github.com/mastra-ai/mastra/commit/f32b9e115a3c754d1c8cfa3f4256fba87b09cfb7), [`7d6f521`](https://github.com/mastra-ai/mastra/commit/7d6f52164d0cca099f0b07cb2bba334360f1c8ab), [`a50d220`](https://github.com/mastra-ai/mastra/commit/a50d220b01ecbc5644d489a3d446c3bd4ab30245), [`665477b`](https://github.com/mastra-ai/mastra/commit/665477bc104fd52cfef8e7610d7664781a70c220), [`4cc2755`](https://github.com/mastra-ai/mastra/commit/4cc2755a7194cb08720ff2ab4dffb4b4a5103dfd), [`ac7baf6`](https://github.com/mastra-ai/mastra/commit/ac7baf66ef1db15e03975ef4ebb02724f015a391), [`ed425d7`](https://github.com/mastra-ai/mastra/commit/ed425d78e7c66cbda8209fee910856f98c6c6b82), [`1371703`](https://github.com/mastra-ai/mastra/commit/1371703835080450ef3f9aea58059a95d0da2e5a), [`0df8321`](https://github.com/mastra-ai/mastra/commit/0df832196eeb2450ab77ce887e8553abdd44c5a6), [`98f8a8b`](https://github.com/mastra-ai/mastra/commit/98f8a8bdf5761b9982f3ad3acbe7f1cc3efa71f3), [`ba6f7e9`](https://github.com/mastra-ai/mastra/commit/ba6f7e9086d8281393f2acae60fda61de3bff1f9), [`7eb2596`](https://github.com/mastra-ai/mastra/commit/7eb25960d607e07468c9a10c5437abd2deaf1e9a), [`1805ddc`](https://github.com/mastra-ai/mastra/commit/1805ddc9c9b3b14b63749735a13c05a45af43a80), [`fff91cf`](https://github.com/mastra-ai/mastra/commit/fff91cf914de0e731578aacebffdeebef82f0440), [`61109b3`](https://github.com/mastra-ai/mastra/commit/61109b34feb0e38d54bee4b8ca83eb7345b1d557), [`33f1ead`](https://github.com/mastra-ai/mastra/commit/33f1eadfa19c86953f593478e5fa371093b33779)]: - @mastra/core@1.23.0 ## 1.7.3-alpha.0 ### Patch Changes - Fixed MODEL_STEP span input containing the entire raw HTTP request body instead of just the messages. Observability exporters (Datadog, Langfuse, etc.) now receive clean message arrays as MODEL_STEP span input. ([#15099](https://github.com/mastra-ai/mastra/pull/15099)) - Updated dependencies [[`ac7baf6`](https://github.com/mastra-ai/mastra/commit/ac7baf66ef1db15e03975ef4ebb02724f015a391), [`0df8321`](https://github.com/mastra-ai/mastra/commit/0df832196eeb2450ab77ce887e8553abdd44c5a6), [`61109b3`](https://github.com/mastra-ai/mastra/commit/61109b34feb0e38d54bee4b8ca83eb7345b1d557), [`33f1ead`](https://github.com/mastra-ai/mastra/commit/33f1eadfa19c86953f593478e5fa371093b33779)]: - @mastra/core@1.23.0-alpha.8 ## 1.7.2 ### Patch Changes - **Fixed Anthropic cache tokens being double-counted in observability metrics** ([#13914](https://github.com/mastra-ai/mastra/pull/13914)) Anthropic cache token usage is now normalized correctly for AI SDK v6-style usage payloads, so input token metrics and tracing output no longer overcount cached tokens when the total already includes them. - Updated dependencies [[`cb15509`](https://github.com/mastra-ai/mastra/commit/cb15509b58f6a83e11b765c945082afc027db972), [`81e4259`](https://github.com/mastra-ai/mastra/commit/81e425939b4ceeb4f586e9b6d89c3b1c1f2d2fe7), [`951b8a1`](https://github.com/mastra-ai/mastra/commit/951b8a1b5ef7e1474c59dc4f2b9fc1a8b1e508b6), [`80c5668`](https://github.com/mastra-ai/mastra/commit/80c5668e365470d3a96d3e953868fd7a643ff67c), [`3d478c1`](https://github.com/mastra-ai/mastra/commit/3d478c1e13f17b80f330ac49d7aa42ef929b93ff), [`2b4ea10`](https://github.com/mastra-ai/mastra/commit/2b4ea10b053e4ea1ab232d536933a4a3c4cba999), [`a0544f0`](https://github.com/mastra-ai/mastra/commit/a0544f0a1e6bd52ac12676228967c1938e43648d), [`6039f17`](https://github.com/mastra-ai/mastra/commit/6039f176f9c457304825ff1df8c83b8e457376c0), [`06b928d`](https://github.com/mastra-ai/mastra/commit/06b928dfc2f5630d023467476cc5919dfa858d0a), [`6a8d984`](https://github.com/mastra-ai/mastra/commit/6a8d9841f2933456ee1598099f488d742b600054), [`c8c86aa`](https://github.com/mastra-ai/mastra/commit/c8c86aa1458017fbd1c0776fdc0c520d129df8a6)]: - @mastra/core@1.22.0 ## 1.7.2-alpha.0 ### Patch Changes - **Fixed Anthropic cache tokens being double-counted in observability metrics** ([#13914](https://github.com/mastra-ai/mastra/pull/13914)) Anthropic cache token usage is now normalized correctly for AI SDK v6-style usage payloads, so input token metrics and tracing output no longer overcount cached tokens when the total already includes them. - Updated dependencies [[`81e4259`](https://github.com/mastra-ai/mastra/commit/81e425939b4ceeb4f586e9b6d89c3b1c1f2d2fe7), [`951b8a1`](https://github.com/mastra-ai/mastra/commit/951b8a1b5ef7e1474c59dc4f2b9fc1a8b1e508b6)]: - @mastra/core@1.22.0-alpha.1 ## 1.7.1 ### Patch Changes - Fixed score and feedback annotations being dropped before spans flush by emitting from live correlation context when available. Scores and feedback can now also be stored without a trace ID when only contextual metadata is available. ([#14942](https://github.com/mastra-ai/mastra/pull/14942)) - Fixed pricing model lookup to fall back to dot-to-dash normalization for model names (e.g. `gpt-5.2` → `gpt-5-2`), resolving `no_matching_model` errors for Azure deployments ([#14959](https://github.com/mastra-ai/mastra/pull/14959)) - Added error name and stack trace to SpanErrorInfo, allowing exporters to access the original error class name and stack trace for richer error reporting. ([#14944](https://github.com/mastra-ai/mastra/pull/14944)) - Updated dependencies [[`9a43b47`](https://github.com/mastra-ai/mastra/commit/9a43b476465e86c9aca381c2831066b5c33c999a), [`ec5c319`](https://github.com/mastra-ai/mastra/commit/ec5c3197a50d034cb8e9cc494eebfddc684b5d81), [`6517789`](https://github.com/mastra-ai/mastra/commit/65177895b74b5471fe2245c7292f0176d9b3385d), [`13f4327`](https://github.com/mastra-ai/mastra/commit/13f4327f052faebe199cefbe906d33bf90238767), [`9ad6aa6`](https://github.com/mastra-ai/mastra/commit/9ad6aa6dfe858afc6955d1df5f3f78c40bb96b9c), [`2862127`](https://github.com/mastra-ai/mastra/commit/2862127d0a7cbd28523120ad64fea067a95838e6), [`3d16814`](https://github.com/mastra-ai/mastra/commit/3d16814c395931373543728994ff45ac98093074), [`7f498d0`](https://github.com/mastra-ai/mastra/commit/7f498d099eacef64fd43ee412e3bd6f87965a8a6), [`8cf8a67`](https://github.com/mastra-ai/mastra/commit/8cf8a67b061b737cb06d501fb8c1967a98bbf3cb), [`d7827e3`](https://github.com/mastra-ai/mastra/commit/d7827e393937c6cb0c7a744dde4d31538cb542b7)]: - @mastra/core@1.21.0 ## 1.7.1-alpha.0 ### Patch Changes - Fixed score and feedback annotations being dropped before spans flush by emitting from live correlation context when available. Scores and feedback can now also be stored without a trace ID when only contextual metadata is available. ([#14942](https://github.com/mastra-ai/mastra/pull/14942)) - Fixed pricing model lookup to fall back to dot-to-dash normalization for model names (e.g. `gpt-5.2` → `gpt-5-2`), resolving `no_matching_model` errors for Azure deployments ([#14959](https://github.com/mastra-ai/mastra/pull/14959)) - Added error name and stack trace to SpanErrorInfo, allowing exporters to access the original error class name and stack trace for richer error reporting. ([#14944](https://github.com/mastra-ai/mastra/pull/14944)) - Updated dependencies [[`ec5c319`](https://github.com/mastra-ai/mastra/commit/ec5c3197a50d034cb8e9cc494eebfddc684b5d81), [`6517789`](https://github.com/mastra-ai/mastra/commit/65177895b74b5471fe2245c7292f0176d9b3385d), [`9ad6aa6`](https://github.com/mastra-ai/mastra/commit/9ad6aa6dfe858afc6955d1df5f3f78c40bb96b9c), [`2862127`](https://github.com/mastra-ai/mastra/commit/2862127d0a7cbd28523120ad64fea067a95838e6), [`3d16814`](https://github.com/mastra-ai/mastra/commit/3d16814c395931373543728994ff45ac98093074), [`7f498d0`](https://github.com/mastra-ai/mastra/commit/7f498d099eacef64fd43ee412e3bd6f87965a8a6), [`8cf8a67`](https://github.com/mastra-ai/mastra/commit/8cf8a67b061b737cb06d501fb8c1967a98bbf3cb), [`d7827e3`](https://github.com/mastra-ai/mastra/commit/d7827e393937c6cb0c7a744dde4d31538cb542b7)]: - @mastra/core@1.21.0-alpha.2 ## 1.7.0 ### Minor Changes - Added DualLogger that transparently forwards all infrastructure logger calls (debug, info, warn, error, trackException) to the observability system (loggerVNext). This means all internal Mastra logs now automatically appear in your observability storage (e.g. DuckDB) without any code changes. ([#14899](https://github.com/mastra-ai/mastra/pull/14899)) **trackException** now extracts structured error data (errorId, domain, category, details, cause) and forwards it as an error-level log to observability storage, so exceptions are queryable alongside regular logs. Added `logging` config option to ObservabilityInstance for controlling which logs reach observability storage: ```ts new Observability({ instance: new MastraObservability({ logging: { enabled: true, // set to false to disable log forwarding level: 'info', // minimum level: 'debug' | 'info' | 'warn' | 'error' | 'fatal' }, }), }); ``` - Add `registerExporter` method to the observability stack and Mastra class for runtime exporter registration ([#14730](https://github.com/mastra-ai/mastra/pull/14730)) ### Patch Changes - Standardized all logger calls across the codebase to use static string messages with structured data objects. Dynamic values are now passed as key-value pairs in the second argument instead of being interpolated into template literal strings. This improves log filterability and searchability in observability storage. ([#14899](https://github.com/mastra-ai/mastra/pull/14899)) Removed ~150 redundant or noisy log calls including duplicate error logging after trackException and verbose in-memory storage CRUD traces. - Updated dependencies [[`cbeec24`](https://github.com/mastra-ai/mastra/commit/cbeec24b3c97a1a296e7e461e66cc7f7d215dc50), [`cee146b`](https://github.com/mastra-ai/mastra/commit/cee146b5d858212e1df2b2730fc36d3ceda0e08d), [`aa0aeff`](https://github.com/mastra-ai/mastra/commit/aa0aeffa11efbef5e219fbd97bf43d263cfe3afe), [`2bcec65`](https://github.com/mastra-ai/mastra/commit/2bcec652d62b07eab15e9eb9822f70184526eede), [`ad9bded`](https://github.com/mastra-ai/mastra/commit/ad9bdedf86a824801f49928a8d40f6e31ff5450f), [`cbeec24`](https://github.com/mastra-ai/mastra/commit/cbeec24b3c97a1a296e7e461e66cc7f7d215dc50), [`208c0bb`](https://github.com/mastra-ai/mastra/commit/208c0bbacbf5a1da6318f2a0e0c544390e542ddc), [`f566ee7`](https://github.com/mastra-ai/mastra/commit/f566ee7d53a3da33a01103e2a5ac2070ddefe6b0)]: - @mastra/core@1.20.0 ## 1.7.0-alpha.0 ### Minor Changes - Added DualLogger that transparently forwards all infrastructure logger calls (debug, info, warn, error, trackException) to the observability system (loggerVNext). This means all internal Mastra logs now automatically appear in your observability storage (e.g. DuckDB) without any code changes. ([#14899](https://github.com/mastra-ai/mastra/pull/14899)) **trackException** now extracts structured error data (errorId, domain, category, details, cause) and forwards it as an error-level log to observability storage, so exceptions are queryable alongside regular logs. Added `logging` config option to ObservabilityInstance for controlling which logs reach observability storage: ```ts new Observability({ instance: new MastraObservability({ logging: { enabled: true, // set to false to disable log forwarding level: 'info', // minimum level: 'debug' | 'info' | 'warn' | 'error' | 'fatal' }, }), }); ``` - Add `registerExporter` method to the observability stack and Mastra class for runtime exporter registration ([#14730](https://github.com/mastra-ai/mastra/pull/14730)) ### Patch Changes - Standardized all logger calls across the codebase to use static string messages with structured data objects. Dynamic values are now passed as key-value pairs in the second argument instead of being interpolated into template literal strings. This improves log filterability and searchability in observability storage. ([#14899](https://github.com/mastra-ai/mastra/pull/14899)) Removed ~150 redundant or noisy log calls including duplicate error logging after trackException and verbose in-memory storage CRUD traces. - Updated dependencies [[`cbeec24`](https://github.com/mastra-ai/mastra/commit/cbeec24b3c97a1a296e7e461e66cc7f7d215dc50), [`cee146b`](https://github.com/mastra-ai/mastra/commit/cee146b5d858212e1df2b2730fc36d3ceda0e08d), [`aa0aeff`](https://github.com/mastra-ai/mastra/commit/aa0aeffa11efbef5e219fbd97bf43d263cfe3afe), [`2bcec65`](https://github.com/mastra-ai/mastra/commit/2bcec652d62b07eab15e9eb9822f70184526eede), [`ad9bded`](https://github.com/mastra-ai/mastra/commit/ad9bdedf86a824801f49928a8d40f6e31ff5450f), [`cbeec24`](https://github.com/mastra-ai/mastra/commit/cbeec24b3c97a1a296e7e461e66cc7f7d215dc50), [`208c0bb`](https://github.com/mastra-ai/mastra/commit/208c0bbacbf5a1da6318f2a0e0c544390e542ddc), [`f566ee7`](https://github.com/mastra-ai/mastra/commit/f566ee7d53a3da33a01103e2a5ac2070ddefe6b0)]: - @mastra/core@1.20.0-alpha.0 ## 1.6.0 ### Minor Changes - Added support for working with persisted traces through `@mastra/observability`. You can now load a recorded trace with `mastra.observability.getRecordedTrace({ traceId })` and attach scores or feedback either through that recorded trace/span or through top-level `mastra.observability.addScore()` and `addFeedback()` calls. ([#14842](https://github.com/mastra-ai/mastra/pull/14842)) Recorded trace and span annotation methods are now async, and Mastra will emit debug logs when a recorded score or feedback call cannot be delivered because no observability instance is available. Log and metric correlation handling was also updated to match the current observability signal shape. - Added cost estimation for observability metrics. ([#14609](https://github.com/mastra-ai/mastra/pull/14609)) - Added embedded pricing data and runtime cost estimation for auto-extracted model token metrics. - Added cost context propagation through observability metrics and exporters. **Breaking / Upgrade Notes** - This version adds metric cost estimation and requires the newer observability fields and hooks provided by `@mastra/core >=1.17.0-0`. ### Patch Changes - Fixed cost estimation matching for AI SDK providers by normalizing provider names (e.g. 'openai.chat' → 'openai') to match pricing data keys. ([#14716](https://github.com/mastra-ai/mastra/pull/14716)) - Improved model usage normalization and total cost reporting. Model generation spans now populate input and output text detail buckets from the reported totals when providers do not supply a full breakdown, and `mastra_model_total_input_tokens` / `mastra_model_total_output_tokens` now include estimated cost based on the successfully priced detail buckets for those totals. ([#14674](https://github.com/mastra-ai/mastra/pull/14674)) - Fixed MODEL_GENERATION and AGENT_RUN spans not reflecting model, provider, parameters, and availableTools overrides from input processors. Traces in Langfuse and other exporters now show the correct model info when a processor dynamically switches models. ([#14705](https://github.com/mastra-ai/mastra/pull/14705)) - Updated dependencies [[`dc514a8`](https://github.com/mastra-ai/mastra/commit/dc514a83dba5f719172dddfd2c7b858e4943d067), [`e333b77`](https://github.com/mastra-ai/mastra/commit/e333b77e2d76ba57ccec1818e08cebc1993469ff), [`dc9fc19`](https://github.com/mastra-ai/mastra/commit/dc9fc19da4437f6b508cc355f346a8856746a76b), [`60a224d`](https://github.com/mastra-ai/mastra/commit/60a224dd497240e83698cfa5bfd02e3d1d854844), [`fbf22a7`](https://github.com/mastra-ai/mastra/commit/fbf22a7ad86bcb50dcf30459f0d075e51ddeb468), [`f16d92c`](https://github.com/mastra-ai/mastra/commit/f16d92c677a119a135cebcf7e2b9f51ada7a9df4), [`949b7bf`](https://github.com/mastra-ai/mastra/commit/949b7bfd4e40f2b2cba7fef5eb3f108a02cfe938), [`404fea1`](https://github.com/mastra-ai/mastra/commit/404fea13042181f0b0c73a101392ac87c79ceae2), [`ebf5047`](https://github.com/mastra-ai/mastra/commit/ebf5047e825c38a1a356f10b214c1d4260dfcd8d), [`12c647c`](https://github.com/mastra-ai/mastra/commit/12c647cf3a26826eb72d40b42e3c8356ceae16ed), [`d084b66`](https://github.com/mastra-ai/mastra/commit/d084b6692396057e83c086b954c1857d20b58a14), [`79c699a`](https://github.com/mastra-ai/mastra/commit/79c699acf3cd8a77e11c55530431f48eb48456e9), [`62757b6`](https://github.com/mastra-ai/mastra/commit/62757b6db6e8bb86569d23ad0b514178f57053f8), [`675f15b`](https://github.com/mastra-ai/mastra/commit/675f15b7eaeea649158d228ea635be40480c584d), [`b174c63`](https://github.com/mastra-ai/mastra/commit/b174c63a093108d4e53b9bc89a078d9f66202b3f), [`819f03c`](https://github.com/mastra-ai/mastra/commit/819f03c25823373b32476413bd76be28a5d8705a), [`04160ee`](https://github.com/mastra-ai/mastra/commit/04160eedf3130003cf842ad08428c8ff69af4cc1), [`2c27503`](https://github.com/mastra-ai/mastra/commit/2c275032510d131d2cde47f99953abf0fe02c081), [`424a1df`](https://github.com/mastra-ai/mastra/commit/424a1df7bee59abb5c83717a54807fdd674a6224), [`3d70b0b`](https://github.com/mastra-ai/mastra/commit/3d70b0b3524d817173ad870768f259c06d61bd23), [`eef7cb2`](https://github.com/mastra-ai/mastra/commit/eef7cb2abe7ef15951e2fdf792a5095c6c643333), [`260fe12`](https://github.com/mastra-ai/mastra/commit/260fe1295fe7354e39d6def2775e0797a7a277f0), [`12c88a6`](https://github.com/mastra-ai/mastra/commit/12c88a6e32bf982c2fe0c6af62e65a3414519a75), [`43595bf`](https://github.com/mastra-ai/mastra/commit/43595bf7b8df1a6edce7a23b445b5124d2a0b473), [`78670e9`](https://github.com/mastra-ai/mastra/commit/78670e97e76d7422cf7025faf371b2aeafed860d), [`e8a5b0b`](https://github.com/mastra-ai/mastra/commit/e8a5b0b9bc94d12dee4150095512ca27a288d778), [`3b45a13`](https://github.com/mastra-ai/mastra/commit/3b45a138d09d040779c0aba1edbbfc1b57442d23), [`d400e7c`](https://github.com/mastra-ai/mastra/commit/d400e7c8b8d7afa6ba2c71769eace4048e3cef8e), [`f58d1a7`](https://github.com/mastra-ai/mastra/commit/f58d1a7a457588a996c3ecb53201a68f3d28c432), [`a49a929`](https://github.com/mastra-ai/mastra/commit/a49a92904968b4fc67e01effee8c7c8d0464ba85), [`8127d96`](https://github.com/mastra-ai/mastra/commit/8127d96280492e335d49b244501088dfdd59a8f1)]: - @mastra/core@1.18.0 ## 1.6.0-alpha.3 ### Minor Changes - Added support for working with persisted traces through `@mastra/observability`. You can now load a recorded trace with `mastra.observability.getRecordedTrace({ traceId })` and attach scores or feedback either through that recorded trace/span or through top-level `mastra.observability.addScore()` and `addFeedback()` calls. ([#14842](https://github.com/mastra-ai/mastra/pull/14842)) Recorded trace and span annotation methods are now async, and Mastra will emit debug logs when a recorded score or feedback call cannot be delivered because no observability instance is available. Log and metric correlation handling was also updated to match the current observability signal shape. ### Patch Changes - Updated dependencies [[`fbf22a7`](https://github.com/mastra-ai/mastra/commit/fbf22a7ad86bcb50dcf30459f0d075e51ddeb468), [`04160ee`](https://github.com/mastra-ai/mastra/commit/04160eedf3130003cf842ad08428c8ff69af4cc1), [`2c27503`](https://github.com/mastra-ai/mastra/commit/2c275032510d131d2cde47f99953abf0fe02c081), [`424a1df`](https://github.com/mastra-ai/mastra/commit/424a1df7bee59abb5c83717a54807fdd674a6224), [`12c88a6`](https://github.com/mastra-ai/mastra/commit/12c88a6e32bf982c2fe0c6af62e65a3414519a75), [`43595bf`](https://github.com/mastra-ai/mastra/commit/43595bf7b8df1a6edce7a23b445b5124d2a0b473), [`78670e9`](https://github.com/mastra-ai/mastra/commit/78670e97e76d7422cf7025faf371b2aeafed860d), [`d400e7c`](https://github.com/mastra-ai/mastra/commit/d400e7c8b8d7afa6ba2c71769eace4048e3cef8e), [`f58d1a7`](https://github.com/mastra-ai/mastra/commit/f58d1a7a457588a996c3ecb53201a68f3d28c432), [`a49a929`](https://github.com/mastra-ai/mastra/commit/a49a92904968b4fc67e01effee8c7c8d0464ba85)]: - @mastra/core@1.18.0-alpha.4 ## 1.6.0-alpha.2 ### Patch Changes - Fixed MODEL_GENERATION and AGENT_RUN spans not reflecting model, provider, parameters, and availableTools overrides from input processors. Traces in Langfuse and other exporters now show the correct model info when a processor dynamically switches models. ([#14705](https://github.com/mastra-ai/mastra/pull/14705)) - Updated dependencies [[`e333b77`](https://github.com/mastra-ai/mastra/commit/e333b77e2d76ba57ccec1818e08cebc1993469ff), [`60a224d`](https://github.com/mastra-ai/mastra/commit/60a224dd497240e83698cfa5bfd02e3d1d854844), [`949b7bf`](https://github.com/mastra-ai/mastra/commit/949b7bfd4e40f2b2cba7fef5eb3f108a02cfe938), [`d084b66`](https://github.com/mastra-ai/mastra/commit/d084b6692396057e83c086b954c1857d20b58a14), [`79c699a`](https://github.com/mastra-ai/mastra/commit/79c699acf3cd8a77e11c55530431f48eb48456e9), [`62757b6`](https://github.com/mastra-ai/mastra/commit/62757b6db6e8bb86569d23ad0b514178f57053f8), [`3d70b0b`](https://github.com/mastra-ai/mastra/commit/3d70b0b3524d817173ad870768f259c06d61bd23), [`3b45a13`](https://github.com/mastra-ai/mastra/commit/3b45a138d09d040779c0aba1edbbfc1b57442d23), [`8127d96`](https://github.com/mastra-ai/mastra/commit/8127d96280492e335d49b244501088dfdd59a8f1)]: - @mastra/core@1.18.0-alpha.3 ## 1.6.0-alpha.1 ### Minor Changes - Added cost estimation for observability metrics. ([#14609](https://github.com/mastra-ai/mastra/pull/14609)) - Added embedded pricing data and runtime cost estimation for auto-extracted model token metrics. - Added cost context propagation through observability metrics and exporters. **Breaking / Upgrade Notes** - This version adds metric cost estimation and requires the newer observability fields and hooks provided by `@mastra/core >=1.17.0-0`. ### Patch Changes - Fixed cost estimation matching for AI SDK providers by normalizing provider names (e.g. 'openai.chat' → 'openai') to match pricing data keys. ([#14716](https://github.com/mastra-ai/mastra/pull/14716)) - Improved model usage normalization and total cost reporting. Model generation spans now populate input and output text detail buckets from the reported totals when providers do not supply a full breakdown, and `mastra_model_total_input_tokens` / `mastra_model_total_output_tokens` now include estimated cost based on the successfully priced detail buckets for those totals. ([#14674](https://github.com/mastra-ai/mastra/pull/14674)) - Updated dependencies [[`dc514a8`](https://github.com/mastra-ai/mastra/commit/dc514a83dba5f719172dddfd2c7b858e4943d067), [`404fea1`](https://github.com/mastra-ai/mastra/commit/404fea13042181f0b0c73a101392ac87c79ceae2), [`ebf5047`](https://github.com/mastra-ai/mastra/commit/ebf5047e825c38a1a356f10b214c1d4260dfcd8d), [`675f15b`](https://github.com/mastra-ai/mastra/commit/675f15b7eaeea649158d228ea635be40480c584d), [`b174c63`](https://github.com/mastra-ai/mastra/commit/b174c63a093108d4e53b9bc89a078d9f66202b3f), [`eef7cb2`](https://github.com/mastra-ai/mastra/commit/eef7cb2abe7ef15951e2fdf792a5095c6c643333), [`e8a5b0b`](https://github.com/mastra-ai/mastra/commit/e8a5b0b9bc94d12dee4150095512ca27a288d778)]: - @mastra/core@1.18.0-alpha.0 ## 1.6.0-alpha.0 ### Minor Changes - Added cost estimation for observability metrics. ([#14609](https://github.com/mastra-ai/mastra/pull/14609)) - Added embedded pricing data and runtime cost estimation for auto-extracted model token metrics. - Added cost context propagation through observability metrics and exporters. **Breaking / Upgrade Notes** - This version adds metric cost estimation and requires the newer observability fields and hooks provided by `@mastra/core >=1.17.0-0`. ### Patch Changes - Improved model usage normalization and total cost reporting. Model generation spans now populate input and output text detail buckets from the reported totals when providers do not supply a full breakdown, and `mastra_model_total_input_tokens` / `mastra_model_total_output_tokens` now include estimated cost based on the successfully priced detail buckets for those totals. ([#14674](https://github.com/mastra-ai/mastra/pull/14674)) - Updated dependencies [[`7302e5c`](https://github.com/mastra-ai/mastra/commit/7302e5ce0f52d769d3d63fb0faa8a7d4089cda6d)]: - @mastra/core@1.16.1-alpha.1 ## 1.5.1 ### Patch Changes - Fix cache token extraction in multi-step agent runs. Prefer AI SDK aggregated `inputTokenDetails` over `providerMetadata` (which only reflects the last step). Also fix truthiness checks to correctly handle zero values for cache and reasoning tokens. ([#14492](https://github.com/mastra-ai/mastra/pull/14492)) Fix Datadog metric keys to match dd-trace expected format: `cacheReadTokens`, `cacheWriteTokens`, `reasoningOutputTokens`. - Fixed span serialization to avoid incorrect [Circular] placeholders in traces. ([#14263](https://github.com/mastra-ai/mastra/pull/14263)) - Updated dependencies [[`cb611a1`](https://github.com/mastra-ai/mastra/commit/cb611a1e89a4f4cf74c97b57e0c27bb56f2eceb5), [`da93115`](https://github.com/mastra-ai/mastra/commit/da931155c1a9bc63d455d3d86b4ec984db5991fe), [`62d1d3c`](https://github.com/mastra-ai/mastra/commit/62d1d3cc08fe8182e7080237fd975de862ec8c91), [`9e1a3ed`](https://github.com/mastra-ai/mastra/commit/9e1a3ed07cfafb5e8e19a796ce0bee817002d7c0), [`8681ecb`](https://github.com/mastra-ai/mastra/commit/8681ecb86184d5907267000e4576cc442a9a83fc), [`28d0249`](https://github.com/mastra-ai/mastra/commit/28d0249295782277040ad1e0d243e695b7ab1ce4), [`681ee1c`](https://github.com/mastra-ai/mastra/commit/681ee1c811359efd1b8bebc4bce35b9bb7b14bec), [`bb0f09d`](https://github.com/mastra-ai/mastra/commit/bb0f09dbac58401b36069f483acf5673202db5b5), [`a579f7a`](https://github.com/mastra-ai/mastra/commit/a579f7a31e582674862b5679bc79af7ccf7429b8), [`5f7e9d0`](https://github.com/mastra-ai/mastra/commit/5f7e9d0db664020e1f3d97d7d18c6b0b9d4843d0), [`d7f14c3`](https://github.com/mastra-ai/mastra/commit/d7f14c3285cd253ecdd5f58139b7b6cbdf3678b5), [`0efe12a`](https://github.com/mastra-ai/mastra/commit/0efe12a5f008a939a1aac71699486ba40138054e)]: - @mastra/core@1.15.0 ## 1.5.1-alpha.1 ### Patch Changes - Fix cache token extraction in multi-step agent runs. Prefer AI SDK aggregated `inputTokenDetails` over `providerMetadata` (which only reflects the last step). Also fix truthiness checks to correctly handle zero values for cache and reasoning tokens. ([#14492](https://github.com/mastra-ai/mastra/pull/14492)) Fix Datadog metric keys to match dd-trace expected format: `cacheReadTokens`, `cacheWriteTokens`, `reasoningOutputTokens`. - Updated dependencies [[`9e1a3ed`](https://github.com/mastra-ai/mastra/commit/9e1a3ed07cfafb5e8e19a796ce0bee817002d7c0), [`a579f7a`](https://github.com/mastra-ai/mastra/commit/a579f7a31e582674862b5679bc79af7ccf7429b8)]: - @mastra/core@1.15.0-alpha.2 ## 1.5.1-alpha.0 ### Patch Changes - Fixed span serialization to avoid incorrect [Circular] placeholders in traces. ([#14263](https://github.com/mastra-ai/mastra/pull/14263)) - Updated dependencies [[`cb611a1`](https://github.com/mastra-ai/mastra/commit/cb611a1e89a4f4cf74c97b57e0c27bb56f2eceb5), [`62d1d3c`](https://github.com/mastra-ai/mastra/commit/62d1d3cc08fe8182e7080237fd975de862ec8c91), [`8681ecb`](https://github.com/mastra-ai/mastra/commit/8681ecb86184d5907267000e4576cc442a9a83fc), [`28d0249`](https://github.com/mastra-ai/mastra/commit/28d0249295782277040ad1e0d243e695b7ab1ce4), [`bb0f09d`](https://github.com/mastra-ai/mastra/commit/bb0f09dbac58401b36069f483acf5673202db5b5), [`5f7e9d0`](https://github.com/mastra-ai/mastra/commit/5f7e9d0db664020e1f3d97d7d18c6b0b9d4843d0)]: - @mastra/core@1.15.0-alpha.0 ## 1.5.0 ### Minor Changes - Updated exporters and event bus to use renamed observability types from `@mastra/core`. Added `EventBuffer` for batching non-tracing signals with configurable flush intervals. ([#14214](https://github.com/mastra-ai/mastra/pull/14214)) **Breaking changes:** - `ObservabilityBus` now takes a config object in its constructor (`cardinalityFilter`, `autoExtractMetrics`); `setCardinalityFilter()` and `enableAutoExtractedMetrics()` removed ### Patch Changes - Updated dependencies [[`ea86967`](https://github.com/mastra-ai/mastra/commit/ea86967449426e0a3673253bd1c2c052a99d970d), [`db21c21`](https://github.com/mastra-ai/mastra/commit/db21c21a6ae5f33539262cc535342fa8757eb359), [`11f5dbe`](https://github.com/mastra-ai/mastra/commit/11f5dbe9a1e7ad8ef3b1ea34fb4a9fa3631d1587), [`6751354`](https://github.com/mastra-ai/mastra/commit/67513544d1a64be891d9de7624d40aadc895d56e), [`c958cd3`](https://github.com/mastra-ai/mastra/commit/c958cd36627c1eea122ec241b2b15492977a263a), [`86f2426`](https://github.com/mastra-ai/mastra/commit/86f242631d252a172d2f9f9a2ea0feb8647a76b0), [`950eb07`](https://github.com/mastra-ai/mastra/commit/950eb07b7e7354629630e218d49550fdd299c452)]: - @mastra/core@1.13.0 ## 1.5.0-alpha.0 ### Minor Changes - Updated exporters and event bus to use renamed observability types from `@mastra/core`. Added `EventBuffer` for batching non-tracing signals with configurable flush intervals. ([#14214](https://github.com/mastra-ai/mastra/pull/14214)) **Breaking changes:** - `ObservabilityBus` now takes a config object in its constructor (`cardinalityFilter`, `autoExtractMetrics`); `setCardinalityFilter()` and `enableAutoExtractedMetrics()` removed ### Patch Changes - Updated dependencies [[`ea86967`](https://github.com/mastra-ai/mastra/commit/ea86967449426e0a3673253bd1c2c052a99d970d), [`db21c21`](https://github.com/mastra-ai/mastra/commit/db21c21a6ae5f33539262cc535342fa8757eb359), [`11f5dbe`](https://github.com/mastra-ai/mastra/commit/11f5dbe9a1e7ad8ef3b1ea34fb4a9fa3631d1587), [`6751354`](https://github.com/mastra-ai/mastra/commit/67513544d1a64be891d9de7624d40aadc895d56e), [`c958cd3`](https://github.com/mastra-ai/mastra/commit/c958cd36627c1eea122ec241b2b15492977a263a), [`86f2426`](https://github.com/mastra-ai/mastra/commit/86f242631d252a172d2f9f9a2ea0feb8647a76b0), [`950eb07`](https://github.com/mastra-ai/mastra/commit/950eb07b7e7354629630e218d49550fdd299c452)]: - @mastra/core@1.13.0-alpha.0 ## 1.4.0 ### Minor Changes - Added `requestContext` field to tracing spans. Each span now automatically captures a snapshot of the active `RequestContext`, making request-scoped values like user IDs, tenant IDs, and feature flags available when viewing traces. ([#14020](https://github.com/mastra-ai/mastra/pull/14020)) ### Patch Changes - feat(tracing): implement metadata inheritance for child spans ([#11959](https://github.com/mastra-ai/mastra/pull/11959)) - Updated the BaseSpan constructor to inherit metadata from parent spans when not explicitly provided, merging values if both exist. - Added tests to verify that child spans correctly inherit and can override metadata from their parent spans. - Enhanced existing tests to ensure proper metadata propagation in tracing scenarios. - Updated dependencies [[`4f71b43`](https://github.com/mastra-ai/mastra/commit/4f71b436a4a6b8839842d8da47b57b84509af56c), [`a070277`](https://github.com/mastra-ai/mastra/commit/a07027766ce195ba74d0783116d894cbab25d44c), [`b628b91`](https://github.com/mastra-ai/mastra/commit/b628b9128b372c0f54214d902b07279f03443900), [`332c014`](https://github.com/mastra-ai/mastra/commit/332c014e076b81edf7fe45b58205882726415e90), [`6b63153`](https://github.com/mastra-ai/mastra/commit/6b63153878ea841c0f4ce632ba66bb33e57e9c1b), [`4246e34`](https://github.com/mastra-ai/mastra/commit/4246e34cec9c26636d0965942268e6d07c346671), [`b8837ee`](https://github.com/mastra-ai/mastra/commit/b8837ee77e2e84197609762bfabd8b3da326d30c), [`866cc2c`](https://github.com/mastra-ai/mastra/commit/866cc2cb1f0e3b314afab5194f69477fada745d1), [`5d950f7`](https://github.com/mastra-ai/mastra/commit/5d950f7bf426a215a1808f0abef7de5c8336ba1c), [`28c85b1`](https://github.com/mastra-ai/mastra/commit/28c85b184fc32b40f7f160483c982da6d388ecbd), [`e9a08fb`](https://github.com/mastra-ai/mastra/commit/e9a08fbef1ada7e50e961e2f54f55e8c10b4a45c), [`1d0a8a8`](https://github.com/mastra-ai/mastra/commit/1d0a8a8acf33203d5744fc429b090ad8598aa8ed), [`631ffd8`](https://github.com/mastra-ai/mastra/commit/631ffd82fed108648b448b28e6a90e38c5f53bf5), [`6bcbf8a`](https://github.com/mastra-ai/mastra/commit/6bcbf8a6774d5a53b21d61db8a45ce2593ca1616), [`aae2295`](https://github.com/mastra-ai/mastra/commit/aae2295838a2d329ad6640829e87934790ffe5b8), [`aa61f29`](https://github.com/mastra-ai/mastra/commit/aa61f29ff8095ce46a4ae16e46c4d8c79b2b685b), [`7ff3714`](https://github.com/mastra-ai/mastra/commit/7ff37148515439bb3be009a60e02c3e363299760), [`18c3a90`](https://github.com/mastra-ai/mastra/commit/18c3a90c9e48cf69500e308affeb8eba5860b2af), [`41d79a1`](https://github.com/mastra-ai/mastra/commit/41d79a14bd8cb6de1e2565fd0a04786bae2f211b), [`f35487b`](https://github.com/mastra-ai/mastra/commit/f35487bb2d46c636e22aa71d90025613ae38235a), [`6dc2192`](https://github.com/mastra-ai/mastra/commit/6dc21921aef0f0efab15cd0805fa3d18f277a76f), [`eeb3a3f`](https://github.com/mastra-ai/mastra/commit/eeb3a3f43aca10cf49479eed2a84b7d9ecea02ba), [`e673376`](https://github.com/mastra-ai/mastra/commit/e6733763ad1321aa7e5ae15096b9c2104f93b1f3), [`05f8d90`](https://github.com/mastra-ai/mastra/commit/05f8d9009290ce6aa03428b3add635268615db85), [`b2204c9`](https://github.com/mastra-ai/mastra/commit/b2204c98a42848bbfb6f0440f005dc2b6354f1cd), [`a1bf1e3`](https://github.com/mastra-ai/mastra/commit/a1bf1e385ed4c0ef6f11b56c5887442970d127f2), [`b6f647a`](https://github.com/mastra-ai/mastra/commit/b6f647ae2388e091f366581595feb957e37d5b40), [`0c57b8b`](https://github.com/mastra-ai/mastra/commit/0c57b8b0a69a97b5a4ae3f79be6c610f29f3cf7b), [`b081f27`](https://github.com/mastra-ai/mastra/commit/b081f272cf411716e1d6bd72ceac4bcee2657b19), [`4b8da97`](https://github.com/mastra-ai/mastra/commit/4b8da97a5ce306e97869df6c39535d9069e563db), [`0c09eac`](https://github.com/mastra-ai/mastra/commit/0c09eacb1926f64cfdc9ae5c6d63385cf8c9f72c), [`6b9b93d`](https://github.com/mastra-ai/mastra/commit/6b9b93d6f459d1ba6e36f163abf62a085ddb3d64), [`31b6067`](https://github.com/mastra-ai/mastra/commit/31b6067d0cc3ab10e1b29c36147f3b5266bc714a), [`797ac42`](https://github.com/mastra-ai/mastra/commit/797ac4276de231ad2d694d9aeca75980f6cd0419), [`0bc289e`](https://github.com/mastra-ai/mastra/commit/0bc289e2d476bf46c5b91c21969e8d0c6864691c), [`9b75a06`](https://github.com/mastra-ai/mastra/commit/9b75a06e53ebb0b950ba7c1e83a0142047185f46), [`4c3a1b1`](https://github.com/mastra-ai/mastra/commit/4c3a1b122ea083e003d71092f30f3b31680b01c0), [`256df35`](https://github.com/mastra-ai/mastra/commit/256df3571d62beb3ad4971faa432927cc140e603), [`85cc3b3`](https://github.com/mastra-ai/mastra/commit/85cc3b3b6f32ae4b083c26498f50d5b250ba944b), [`97ea28c`](https://github.com/mastra-ai/mastra/commit/97ea28c746e9e4147d56047bbb1c4a92417a3fec), [`d567299`](https://github.com/mastra-ai/mastra/commit/d567299cf81e02bd9d5221d4bc05967d6c224161), [`716ffe6`](https://github.com/mastra-ai/mastra/commit/716ffe68bed81f7c2690bc8581b9e140f7bf1c3d), [`8296332`](https://github.com/mastra-ai/mastra/commit/8296332de21c16e3dfc3d0b2d615720a6dc88f2f), [`4df2116`](https://github.com/mastra-ai/mastra/commit/4df211619dd922c047d396ca41cd7027c8c4c8e7), [`2219c1a`](https://github.com/mastra-ai/mastra/commit/2219c1acbd21da116da877f0036ffb985a9dd5a3), [`17c4145`](https://github.com/mastra-ai/mastra/commit/17c4145166099354545582335b5252bdfdfd908b)]: - @mastra/core@1.11.0 ## 1.4.0-alpha.1 ### Patch Changes - feat(tracing): implement metadata inheritance for child spans ([#11959](https://github.com/mastra-ai/mastra/pull/11959)) - Updated the BaseSpan constructor to inherit metadata from parent spans when not explicitly provided, merging values if both exist. - Added tests to verify that child spans correctly inherit and can override metadata from their parent spans. - Enhanced existing tests to ensure proper metadata propagation in tracing scenarios. - Updated dependencies [[`866cc2c`](https://github.com/mastra-ai/mastra/commit/866cc2cb1f0e3b314afab5194f69477fada745d1), [`6bcbf8a`](https://github.com/mastra-ai/mastra/commit/6bcbf8a6774d5a53b21d61db8a45ce2593ca1616), [`18c3a90`](https://github.com/mastra-ai/mastra/commit/18c3a90c9e48cf69500e308affeb8eba5860b2af), [`f35487b`](https://github.com/mastra-ai/mastra/commit/f35487bb2d46c636e22aa71d90025613ae38235a), [`6dc2192`](https://github.com/mastra-ai/mastra/commit/6dc21921aef0f0efab15cd0805fa3d18f277a76f), [`eeb3a3f`](https://github.com/mastra-ai/mastra/commit/eeb3a3f43aca10cf49479eed2a84b7d9ecea02ba), [`05f8d90`](https://github.com/mastra-ai/mastra/commit/05f8d9009290ce6aa03428b3add635268615db85), [`4b8da97`](https://github.com/mastra-ai/mastra/commit/4b8da97a5ce306e97869df6c39535d9069e563db), [`256df35`](https://github.com/mastra-ai/mastra/commit/256df3571d62beb3ad4971faa432927cc140e603)]: - @mastra/core@1.11.0-alpha.1 ## 1.4.0-alpha.0 ### Minor Changes - Added `requestContext` field to tracing spans. Each span now automatically captures a snapshot of the active `RequestContext`, making request-scoped values like user IDs, tenant IDs, and feature flags available when viewing traces. ([#14020](https://github.com/mastra-ai/mastra/pull/14020)) ### Patch Changes - Updated dependencies [[`4f71b43`](https://github.com/mastra-ai/mastra/commit/4f71b436a4a6b8839842d8da47b57b84509af56c), [`a070277`](https://github.com/mastra-ai/mastra/commit/a07027766ce195ba74d0783116d894cbab25d44c), [`b628b91`](https://github.com/mastra-ai/mastra/commit/b628b9128b372c0f54214d902b07279f03443900), [`332c014`](https://github.com/mastra-ai/mastra/commit/332c014e076b81edf7fe45b58205882726415e90), [`6b63153`](https://github.com/mastra-ai/mastra/commit/6b63153878ea841c0f4ce632ba66bb33e57e9c1b), [`4246e34`](https://github.com/mastra-ai/mastra/commit/4246e34cec9c26636d0965942268e6d07c346671), [`b8837ee`](https://github.com/mastra-ai/mastra/commit/b8837ee77e2e84197609762bfabd8b3da326d30c), [`5d950f7`](https://github.com/mastra-ai/mastra/commit/5d950f7bf426a215a1808f0abef7de5c8336ba1c), [`28c85b1`](https://github.com/mastra-ai/mastra/commit/28c85b184fc32b40f7f160483c982da6d388ecbd), [`e9a08fb`](https://github.com/mastra-ai/mastra/commit/e9a08fbef1ada7e50e961e2f54f55e8c10b4a45c), [`631ffd8`](https://github.com/mastra-ai/mastra/commit/631ffd82fed108648b448b28e6a90e38c5f53bf5), [`aae2295`](https://github.com/mastra-ai/mastra/commit/aae2295838a2d329ad6640829e87934790ffe5b8), [`aa61f29`](https://github.com/mastra-ai/mastra/commit/aa61f29ff8095ce46a4ae16e46c4d8c79b2b685b), [`7ff3714`](https://github.com/mastra-ai/mastra/commit/7ff37148515439bb3be009a60e02c3e363299760), [`41d79a1`](https://github.com/mastra-ai/mastra/commit/41d79a14bd8cb6de1e2565fd0a04786bae2f211b), [`e673376`](https://github.com/mastra-ai/mastra/commit/e6733763ad1321aa7e5ae15096b9c2104f93b1f3), [`b2204c9`](https://github.com/mastra-ai/mastra/commit/b2204c98a42848bbfb6f0440f005dc2b6354f1cd), [`a1bf1e3`](https://github.com/mastra-ai/mastra/commit/a1bf1e385ed4c0ef6f11b56c5887442970d127f2), [`b6f647a`](https://github.com/mastra-ai/mastra/commit/b6f647ae2388e091f366581595feb957e37d5b40), [`0c57b8b`](https://github.com/mastra-ai/mastra/commit/0c57b8b0a69a97b5a4ae3f79be6c610f29f3cf7b), [`b081f27`](https://github.com/mastra-ai/mastra/commit/b081f272cf411716e1d6bd72ceac4bcee2657b19), [`0c09eac`](https://github.com/mastra-ai/mastra/commit/0c09eacb1926f64cfdc9ae5c6d63385cf8c9f72c), [`6b9b93d`](https://github.com/mastra-ai/mastra/commit/6b9b93d6f459d1ba6e36f163abf62a085ddb3d64), [`31b6067`](https://github.com/mastra-ai/mastra/commit/31b6067d0cc3ab10e1b29c36147f3b5266bc714a), [`797ac42`](https://github.com/mastra-ai/mastra/commit/797ac4276de231ad2d694d9aeca75980f6cd0419), [`0bc289e`](https://github.com/mastra-ai/mastra/commit/0bc289e2d476bf46c5b91c21969e8d0c6864691c), [`9b75a06`](https://github.com/mastra-ai/mastra/commit/9b75a06e53ebb0b950ba7c1e83a0142047185f46), [`4c3a1b1`](https://github.com/mastra-ai/mastra/commit/4c3a1b122ea083e003d71092f30f3b31680b01c0), [`85cc3b3`](https://github.com/mastra-ai/mastra/commit/85cc3b3b6f32ae4b083c26498f50d5b250ba944b), [`97ea28c`](https://github.com/mastra-ai/mastra/commit/97ea28c746e9e4147d56047bbb1c4a92417a3fec), [`d567299`](https://github.com/mastra-ai/mastra/commit/d567299cf81e02bd9d5221d4bc05967d6c224161), [`716ffe6`](https://github.com/mastra-ai/mastra/commit/716ffe68bed81f7c2690bc8581b9e140f7bf1c3d), [`8296332`](https://github.com/mastra-ai/mastra/commit/8296332de21c16e3dfc3d0b2d615720a6dc88f2f), [`4df2116`](https://github.com/mastra-ai/mastra/commit/4df211619dd922c047d396ca41cd7027c8c4c8e7), [`2219c1a`](https://github.com/mastra-ai/mastra/commit/2219c1acbd21da116da877f0036ffb985a9dd5a3), [`17c4145`](https://github.com/mastra-ai/mastra/commit/17c4145166099354545582335b5252bdfdfd908b)]: - @mastra/core@1.11.0-alpha.0 ## 1.3.1 ### Patch Changes - Fixed compatibility checks for `@mastra/observability` by requiring `@mastra/core >= 1.9.0`. ([#13838](https://github.com/mastra-ai/mastra/pull/13838)) This prevents installs with older core versions that can cause runtime errors. - Updated dependencies [[`41e48c1`](https://github.com/mastra-ai/mastra/commit/41e48c198eee846478e60c02ec432c19d322a517), [`82469d3`](https://github.com/mastra-ai/mastra/commit/82469d3135d5a49dd8dc8feec0ff398b4e0225a0), [`33e2fd5`](https://github.com/mastra-ai/mastra/commit/33e2fd5088f83666df17401e2da68c943dbc0448), [`7ef6e2c`](https://github.com/mastra-ai/mastra/commit/7ef6e2c61be5a42e26f55d15b5902866fc76634f), [`b12d2a5`](https://github.com/mastra-ai/mastra/commit/b12d2a59a48be0477cabae66eb6cf0fc94a7d40d), [`fa37d39`](https://github.com/mastra-ai/mastra/commit/fa37d39910421feaf8847716292e3d65dd4f30c2), [`b12d2a5`](https://github.com/mastra-ai/mastra/commit/b12d2a59a48be0477cabae66eb6cf0fc94a7d40d), [`71c38bf`](https://github.com/mastra-ai/mastra/commit/71c38bf905905148ecd0e75c07c1f9825d299b76), [`f993c38`](https://github.com/mastra-ai/mastra/commit/f993c3848c97479b813231be872443bedeced6ab), [`f51849a`](https://github.com/mastra-ai/mastra/commit/f51849a568935122b5100b7ee69704e6d680cf7b), [`9bf3a0d`](https://github.com/mastra-ai/mastra/commit/9bf3a0dac602787925f1762f1f0387d7b4a59620), [`cafa045`](https://github.com/mastra-ai/mastra/commit/cafa0453c9de141ad50c09a13894622dffdd9978), [`1fd9ddb`](https://github.com/mastra-ai/mastra/commit/1fd9ddbb3fe83b281b12bd2e27e426ae86288266), [`6135ef4`](https://github.com/mastra-ai/mastra/commit/6135ef4f5288652bf45f616ec590607e4c95f443), [`d9d228c`](https://github.com/mastra-ai/mastra/commit/d9d228c0c6ae82ae6ce3b540a3a56b2b1c2b8d98), [`5576507`](https://github.com/mastra-ai/mastra/commit/55765071e360fb97e443aa0a91ccf7e1cd8d92aa), [`79d69c9`](https://github.com/mastra-ai/mastra/commit/79d69c9d5f842ff1c31352fb6026f04c1f6190f3), [`94f44b8`](https://github.com/mastra-ai/mastra/commit/94f44b827ce57b179e50f4916a84c0fa6e7f3b8c), [`13187db`](https://github.com/mastra-ai/mastra/commit/13187dbac880174232dedc5a501ff6c5d0fe59bc), [`2ae5311`](https://github.com/mastra-ai/mastra/commit/2ae531185fff66a80fa165c0999e3d801900e89d), [`6135ef4`](https://github.com/mastra-ai/mastra/commit/6135ef4f5288652bf45f616ec590607e4c95f443)]: - @mastra/core@1.10.0 ## 1.3.1-alpha.0 ### Patch Changes - Fixed compatibility checks for `@mastra/observability` by requiring `@mastra/core >= 1.9.0`. ([#13838](https://github.com/mastra-ai/mastra/pull/13838)) This prevents installs with older core versions that can cause runtime errors. - Updated dependencies [[`41e48c1`](https://github.com/mastra-ai/mastra/commit/41e48c198eee846478e60c02ec432c19d322a517), [`82469d3`](https://github.com/mastra-ai/mastra/commit/82469d3135d5a49dd8dc8feec0ff398b4e0225a0), [`33e2fd5`](https://github.com/mastra-ai/mastra/commit/33e2fd5088f83666df17401e2da68c943dbc0448), [`7ef6e2c`](https://github.com/mastra-ai/mastra/commit/7ef6e2c61be5a42e26f55d15b5902866fc76634f), [`b12d2a5`](https://github.com/mastra-ai/mastra/commit/b12d2a59a48be0477cabae66eb6cf0fc94a7d40d), [`fa37d39`](https://github.com/mastra-ai/mastra/commit/fa37d39910421feaf8847716292e3d65dd4f30c2), [`b12d2a5`](https://github.com/mastra-ai/mastra/commit/b12d2a59a48be0477cabae66eb6cf0fc94a7d40d), [`71c38bf`](https://github.com/mastra-ai/mastra/commit/71c38bf905905148ecd0e75c07c1f9825d299b76), [`f993c38`](https://github.com/mastra-ai/mastra/commit/f993c3848c97479b813231be872443bedeced6ab), [`f51849a`](https://github.com/mastra-ai/mastra/commit/f51849a568935122b5100b7ee69704e6d680cf7b), [`9bf3a0d`](https://github.com/mastra-ai/mastra/commit/9bf3a0dac602787925f1762f1f0387d7b4a59620), [`cafa045`](https://github.com/mastra-ai/mastra/commit/cafa0453c9de141ad50c09a13894622dffdd9978), [`1fd9ddb`](https://github.com/mastra-ai/mastra/commit/1fd9ddbb3fe83b281b12bd2e27e426ae86288266), [`6135ef4`](https://github.com/mastra-ai/mastra/commit/6135ef4f5288652bf45f616ec590607e4c95f443), [`d9d228c`](https://github.com/mastra-ai/mastra/commit/d9d228c0c6ae82ae6ce3b540a3a56b2b1c2b8d98), [`5576507`](https://github.com/mastra-ai/mastra/commit/55765071e360fb97e443aa0a91ccf7e1cd8d92aa), [`79d69c9`](https://github.com/mastra-ai/mastra/commit/79d69c9d5f842ff1c31352fb6026f04c1f6190f3), [`94f44b8`](https://github.com/mastra-ai/mastra/commit/94f44b827ce57b179e50f4916a84c0fa6e7f3b8c), [`13187db`](https://github.com/mastra-ai/mastra/commit/13187dbac880174232dedc5a501ff6c5d0fe59bc), [`2ae5311`](https://github.com/mastra-ai/mastra/commit/2ae531185fff66a80fa165c0999e3d801900e89d), [`6135ef4`](https://github.com/mastra-ai/mastra/commit/6135ef4f5288652bf45f616ec590607e4c95f443)]: - @mastra/core@1.10.0-alpha.0 ## 1.3.0 ### Minor Changes - Adds the ObservabilityBus with built-in promise tracking and flush support, laying the groundwork for fixing #13388 where spans were lost in durable execution contexts. ([#13612](https://github.com/mastra-ai/mastra/pull/13612)) Introduces new metrics and structured logging contexts as standalone features: **Automatic metrics** — New auto-extracted metrics emit duration and count metrics for agent runs, tool calls, and workflows with structured labels, removing the need for manual instrumentation. **Structured logging** — New LoggerContext provides trace-correlated logging, automatically linking logs to their parent traces and spans for easier debugging across agents and workflows. **Cardinality protection** — New CardinalityFilter prevents high-cardinality labels from overwhelming metric backends. ### Patch Changes - Updated dependencies [[`504fc8b`](https://github.com/mastra-ai/mastra/commit/504fc8b9d0ddab717577ad3bf9c95ea4bd5377bd), [`f9c150b`](https://github.com/mastra-ai/mastra/commit/f9c150b7595ad05ad9cc9a11098e2944361e8c22), [`88de7e8`](https://github.com/mastra-ai/mastra/commit/88de7e8dfe4b7e1951a9e441bb33136e705ce24e), [`edee4b3`](https://github.com/mastra-ai/mastra/commit/edee4b37dff0af515fc7cc0e8d71ee39e6a762f0), [`3790c75`](https://github.com/mastra-ai/mastra/commit/3790c7578cc6a47d854eb12d89e6b1912867fe29), [`e7a235b`](https://github.com/mastra-ai/mastra/commit/e7a235be6472e0c870ed6c791ddb17c492dc188b), [`d51d298`](https://github.com/mastra-ai/mastra/commit/d51d298953967aab1f58ec965b644d109214f085), [`6dbeeb9`](https://github.com/mastra-ai/mastra/commit/6dbeeb94a8b1eebb727300d1a98961f882180794), [`d5f0d8d`](https://github.com/mastra-ai/mastra/commit/d5f0d8d6a03e515ddaa9b5da19b7e44b8357b07b), [`09c3b18`](https://github.com/mastra-ai/mastra/commit/09c3b1802ff14e243a8a8baea327440bc8cc2e32), [`b896379`](https://github.com/mastra-ai/mastra/commit/b8963791c6afa79484645fcec596a201f936b9a2), [`85c84eb`](https://github.com/mastra-ai/mastra/commit/85c84ebb78aebfcba9d209c8e152b16d7a00cb71), [`a89272a`](https://github.com/mastra-ai/mastra/commit/a89272a5d71939b9fcd284e6a6dc1dd091a6bdcf), [`ee9c8df`](https://github.com/mastra-ai/mastra/commit/ee9c8df644f19d055af5f496bf4942705f5a47b7), [`77b4a25`](https://github.com/mastra-ai/mastra/commit/77b4a254e51907f8ff3a3ba95596a18e93ae4b35), [`276246e`](https://github.com/mastra-ai/mastra/commit/276246e0b9066a1ea48bbc70df84dbe528daaf99), [`08ecfdb`](https://github.com/mastra-ai/mastra/commit/08ecfdbdad6fb8285deef86a034bdf4a6047cfca), [`d5f628c`](https://github.com/mastra-ai/mastra/commit/d5f628ca86c6f6f3ff1035d52f635df32dd81cab), [`524c0f3`](https://github.com/mastra-ai/mastra/commit/524c0f3c434c3d9d18f66338dcef383d6161b59c), [`c18a0e9`](https://github.com/mastra-ai/mastra/commit/c18a0e9cef1e4ca004b2963d35e4cfc031971eac), [`4bd21ea`](https://github.com/mastra-ai/mastra/commit/4bd21ea43d44d0a0427414fc047577f9f0aa3bec), [`115a7a4`](https://github.com/mastra-ai/mastra/commit/115a7a47db5e9896fec12ae6507501adb9ec89bf), [`22a48ae`](https://github.com/mastra-ai/mastra/commit/22a48ae2513eb54d8d79dad361fddbca97a155e8), [`3c6ef79`](https://github.com/mastra-ai/mastra/commit/3c6ef798481e00d6d22563be2de98818fd4dd5e0), [`9311c17`](https://github.com/mastra-ai/mastra/commit/9311c17d7a0640d9c4da2e71b814dc67c57c6369), [`7edf78f`](https://github.com/mastra-ai/mastra/commit/7edf78f80422c43e84585f08ba11df0d4d0b73c5), [`1c4221c`](https://github.com/mastra-ai/mastra/commit/1c4221cf6032ec98d0e094d4ee11da3e48490d96), [`d25b9ea`](https://github.com/mastra-ai/mastra/commit/d25b9eabd400167255a97b690ffbc4ee4097ded5), [`fe1ce5c`](https://github.com/mastra-ai/mastra/commit/fe1ce5c9211c03d561606fda95cbfe7df1d9a9b5), [`b03c0e0`](https://github.com/mastra-ai/mastra/commit/b03c0e0389a799523929a458b0509c9e4244d562), [`0a8366b`](https://github.com/mastra-ai/mastra/commit/0a8366b0a692fcdde56c4d526e4cf03c502ae4ac), [`85664e9`](https://github.com/mastra-ai/mastra/commit/85664e9fd857320fbc245e301f764f45f66f32a3), [`bc79650`](https://github.com/mastra-ai/mastra/commit/bc796500c6e0334faa158a96077e3fb332274869), [`9257d01`](https://github.com/mastra-ai/mastra/commit/9257d01d1366d81f84c582fe02b5e200cf9621f4), [`3a3a59e`](https://github.com/mastra-ai/mastra/commit/3a3a59e8ffaa6a985fe3d9a126a3f5ade11a6724), [`3108d4e`](https://github.com/mastra-ai/mastra/commit/3108d4e649c9fddbf03253a6feeb388a5fa9fa5a), [`0c33b2c`](https://github.com/mastra-ai/mastra/commit/0c33b2c9db537f815e1c59e2c898ffce2e395a79), [`191e5bd`](https://github.com/mastra-ai/mastra/commit/191e5bd29b82f5bda35243945790da7bc7b695c2), [`f77cd94`](https://github.com/mastra-ai/mastra/commit/f77cd94c44eabed490384e7d19232a865e13214c), [`e8135c7`](https://github.com/mastra-ai/mastra/commit/e8135c7e300dac5040670eec7eab896ac6092e30), [`daca48f`](https://github.com/mastra-ai/mastra/commit/daca48f0fb17b7ae0b62a2ac40cf0e491b2fd0b7), [`257d14f`](https://github.com/mastra-ai/mastra/commit/257d14faca5931f2e4186fc165b6f0b1f915deee), [`352f25d`](https://github.com/mastra-ai/mastra/commit/352f25da316b24cdd5b410fd8dddf6a8b763da2a), [`93477d0`](https://github.com/mastra-ai/mastra/commit/93477d0769b8a13ea5ed73d508d967fb23eaeed9), [`31c78b3`](https://github.com/mastra-ai/mastra/commit/31c78b3eb28f58a8017f1dcc795c33214d87feac), [`0bc0720`](https://github.com/mastra-ai/mastra/commit/0bc07201095791858087cc56f353fcd65e87ab54), [`36516ac`](https://github.com/mastra-ai/mastra/commit/36516aca1021cbeb42e74751b46a2614101f37c8), [`e947652`](https://github.com/mastra-ai/mastra/commit/e9476527fdecb4449e54570e80dfaf8466901254), [`3c6ef79`](https://github.com/mastra-ai/mastra/commit/3c6ef798481e00d6d22563be2de98818fd4dd5e0), [`9257d01`](https://github.com/mastra-ai/mastra/commit/9257d01d1366d81f84c582fe02b5e200cf9621f4), [`ec248f6`](https://github.com/mastra-ai/mastra/commit/ec248f6b56e8a037c066c49b2178e2507471d988)]: - @mastra/core@1.9.0 ## 1.3.0-alpha.0 ### Minor Changes - Adds the ObservabilityBus with built-in promise tracking and flush support, laying the groundwork for fixing #13388 where spans were lost in durable execution contexts. ([#13612](https://github.com/mastra-ai/mastra/pull/13612)) Introduces new metrics and structured logging contexts as standalone features: **Automatic metrics** — New auto-extracted metrics emit duration and count metrics for agent runs, tool calls, and workflows with structured labels, removing the need for manual instrumentation. **Structured logging** — New LoggerContext provides trace-correlated logging, automatically linking logs to their parent traces and spans for easier debugging across agents and workflows. **Cardinality protection** — New CardinalityFilter prevents high-cardinality labels from overwhelming metric backends. ### Patch Changes - Updated dependencies [[`504fc8b`](https://github.com/mastra-ai/mastra/commit/504fc8b9d0ddab717577ad3bf9c95ea4bd5377bd), [`f9c150b`](https://github.com/mastra-ai/mastra/commit/f9c150b7595ad05ad9cc9a11098e2944361e8c22), [`88de7e8`](https://github.com/mastra-ai/mastra/commit/88de7e8dfe4b7e1951a9e441bb33136e705ce24e), [`edee4b3`](https://github.com/mastra-ai/mastra/commit/edee4b37dff0af515fc7cc0e8d71ee39e6a762f0), [`3790c75`](https://github.com/mastra-ai/mastra/commit/3790c7578cc6a47d854eb12d89e6b1912867fe29), [`e7a235b`](https://github.com/mastra-ai/mastra/commit/e7a235be6472e0c870ed6c791ddb17c492dc188b), [`d51d298`](https://github.com/mastra-ai/mastra/commit/d51d298953967aab1f58ec965b644d109214f085), [`6dbeeb9`](https://github.com/mastra-ai/mastra/commit/6dbeeb94a8b1eebb727300d1a98961f882180794), [`d5f0d8d`](https://github.com/mastra-ai/mastra/commit/d5f0d8d6a03e515ddaa9b5da19b7e44b8357b07b), [`09c3b18`](https://github.com/mastra-ai/mastra/commit/09c3b1802ff14e243a8a8baea327440bc8cc2e32), [`b896379`](https://github.com/mastra-ai/mastra/commit/b8963791c6afa79484645fcec596a201f936b9a2), [`85c84eb`](https://github.com/mastra-ai/mastra/commit/85c84ebb78aebfcba9d209c8e152b16d7a00cb71), [`a89272a`](https://github.com/mastra-ai/mastra/commit/a89272a5d71939b9fcd284e6a6dc1dd091a6bdcf), [`ee9c8df`](https://github.com/mastra-ai/mastra/commit/ee9c8df644f19d055af5f496bf4942705f5a47b7), [`77b4a25`](https://github.com/mastra-ai/mastra/commit/77b4a254e51907f8ff3a3ba95596a18e93ae4b35), [`276246e`](https://github.com/mastra-ai/mastra/commit/276246e0b9066a1ea48bbc70df84dbe528daaf99), [`08ecfdb`](https://github.com/mastra-ai/mastra/commit/08ecfdbdad6fb8285deef86a034bdf4a6047cfca), [`d5f628c`](https://github.com/mastra-ai/mastra/commit/d5f628ca86c6f6f3ff1035d52f635df32dd81cab), [`524c0f3`](https://github.com/mastra-ai/mastra/commit/524c0f3c434c3d9d18f66338dcef383d6161b59c), [`c18a0e9`](https://github.com/mastra-ai/mastra/commit/c18a0e9cef1e4ca004b2963d35e4cfc031971eac), [`4bd21ea`](https://github.com/mastra-ai/mastra/commit/4bd21ea43d44d0a0427414fc047577f9f0aa3bec), [`115a7a4`](https://github.com/mastra-ai/mastra/commit/115a7a47db5e9896fec12ae6507501adb9ec89bf), [`22a48ae`](https://github.com/mastra-ai/mastra/commit/22a48ae2513eb54d8d79dad361fddbca97a155e8), [`3c6ef79`](https://github.com/mastra-ai/mastra/commit/3c6ef798481e00d6d22563be2de98818fd4dd5e0), [`9311c17`](https://github.com/mastra-ai/mastra/commit/9311c17d7a0640d9c4da2e71b814dc67c57c6369), [`7edf78f`](https://github.com/mastra-ai/mastra/commit/7edf78f80422c43e84585f08ba11df0d4d0b73c5), [`1c4221c`](https://github.com/mastra-ai/mastra/commit/1c4221cf6032ec98d0e094d4ee11da3e48490d96), [`d25b9ea`](https://github.com/mastra-ai/mastra/commit/d25b9eabd400167255a97b690ffbc4ee4097ded5), [`fe1ce5c`](https://github.com/mastra-ai/mastra/commit/fe1ce5c9211c03d561606fda95cbfe7df1d9a9b5), [`b03c0e0`](https://github.com/mastra-ai/mastra/commit/b03c0e0389a799523929a458b0509c9e4244d562), [`0a8366b`](https://github.com/mastra-ai/mastra/commit/0a8366b0a692fcdde56c4d526e4cf03c502ae4ac), [`85664e9`](https://github.com/mastra-ai/mastra/commit/85664e9fd857320fbc245e301f764f45f66f32a3), [`bc79650`](https://github.com/mastra-ai/mastra/commit/bc796500c6e0334faa158a96077e3fb332274869), [`9257d01`](https://github.com/mastra-ai/mastra/commit/9257d01d1366d81f84c582fe02b5e200cf9621f4), [`3a3a59e`](https://github.com/mastra-ai/mastra/commit/3a3a59e8ffaa6a985fe3d9a126a3f5ade11a6724), [`3108d4e`](https://github.com/mastra-ai/mastra/commit/3108d4e649c9fddbf03253a6feeb388a5fa9fa5a), [`0c33b2c`](https://github.com/mastra-ai/mastra/commit/0c33b2c9db537f815e1c59e2c898ffce2e395a79), [`191e5bd`](https://github.com/mastra-ai/mastra/commit/191e5bd29b82f5bda35243945790da7bc7b695c2), [`f77cd94`](https://github.com/mastra-ai/mastra/commit/f77cd94c44eabed490384e7d19232a865e13214c), [`e8135c7`](https://github.com/mastra-ai/mastra/commit/e8135c7e300dac5040670eec7eab896ac6092e30), [`daca48f`](https://github.com/mastra-ai/mastra/commit/daca48f0fb17b7ae0b62a2ac40cf0e491b2fd0b7), [`257d14f`](https://github.com/mastra-ai/mastra/commit/257d14faca5931f2e4186fc165b6f0b1f915deee), [`352f25d`](https://github.com/mastra-ai/mastra/commit/352f25da316b24cdd5b410fd8dddf6a8b763da2a), [`93477d0`](https://github.com/mastra-ai/mastra/commit/93477d0769b8a13ea5ed73d508d967fb23eaeed9), [`31c78b3`](https://github.com/mastra-ai/mastra/commit/31c78b3eb28f58a8017f1dcc795c33214d87feac), [`0bc0720`](https://github.com/mastra-ai/mastra/commit/0bc07201095791858087cc56f353fcd65e87ab54), [`36516ac`](https://github.com/mastra-ai/mastra/commit/36516aca1021cbeb42e74751b46a2614101f37c8), [`e947652`](https://github.com/mastra-ai/mastra/commit/e9476527fdecb4449e54570e80dfaf8466901254), [`3c6ef79`](https://github.com/mastra-ai/mastra/commit/3c6ef798481e00d6d22563be2de98818fd4dd5e0), [`9257d01`](https://github.com/mastra-ai/mastra/commit/9257d01d1366d81f84c582fe02b5e200cf9621f4), [`ec248f6`](https://github.com/mastra-ai/mastra/commit/ec248f6b56e8a037c066c49b2178e2507471d988)]: - @mastra/core@1.9.0-alpha.0 ## 1.2.1 ### Patch Changes - Fixed telemetry spans being silently dropped when the default exporter was used. The exporter now holds spans in memory until initialization completes, ensuring all spans are propagated to your tracing backend. ([#12936](https://github.com/mastra-ai/mastra/pull/12936)) - Fixed `keysToStrip.has is not a function` crash in `deepClean()` when bundlers transform `new Set([...])` into a plain object or array. This affected agents with memory deployed to Mastra Cloud. ([#13322](https://github.com/mastra-ai/mastra/pull/13322)) - Updated dependencies [[`0d9efb4`](https://github.com/mastra-ai/mastra/commit/0d9efb47992c34aa90581c18b9f51f774f6252a5), [`5caa13d`](https://github.com/mastra-ai/mastra/commit/5caa13d1b2a496e2565ab124a11de9a51ad3e3b9), [`940163f`](https://github.com/mastra-ai/mastra/commit/940163fc492401d7562301e6f106ccef4fefe06f), [`47892c8`](https://github.com/mastra-ai/mastra/commit/47892c85708eac348209f99f10f9a5f5267e11c0), [`45bb78b`](https://github.com/mastra-ai/mastra/commit/45bb78b70bd9db29678fe49476cd9f4ed01bfd0b), [`70eef84`](https://github.com/mastra-ai/mastra/commit/70eef84b8f44493598fdafa2980a0e7283415eda), [`d84e52d`](https://github.com/mastra-ai/mastra/commit/d84e52d0f6511283ddd21ed5fe7f945449d0f799), [`24b80af`](https://github.com/mastra-ai/mastra/commit/24b80af87da93bb84d389340181e17b7477fa9ca), [`608e156`](https://github.com/mastra-ai/mastra/commit/608e156def954c9604c5e3f6d9dfce3bcc7aeab0), [`2b2e157`](https://github.com/mastra-ai/mastra/commit/2b2e157a092cd597d9d3f0000d62b8bb4a7348ed), [`59d30b5`](https://github.com/mastra-ai/mastra/commit/59d30b5d0cb44ea7a1c440e7460dfb57eac9a9b5), [`453693b`](https://github.com/mastra-ai/mastra/commit/453693bf9e265ddccecef901d50da6caaea0fbc6), [`78d1c80`](https://github.com/mastra-ai/mastra/commit/78d1c808ad90201897a300af551bcc1d34458a20), [`c204b63`](https://github.com/mastra-ai/mastra/commit/c204b632d19e66acb6d6e19b11c4540dd6ad5380), [`742a417`](https://github.com/mastra-ai/mastra/commit/742a417896088220a3b5560c354c45c5ca6d88b9)]: - @mastra/core@1.6.0 ## 1.2.1-alpha.0 ### Patch Changes - Fixed telemetry spans being silently dropped when the default exporter was used. The exporter now holds spans in memory until initialization completes, ensuring all spans are propagated to your tracing backend. ([#12936](https://github.com/mastra-ai/mastra/pull/12936)) - Fixed `keysToStrip.has is not a function` crash in `deepClean()` when bundlers transform `new Set([...])` into a plain object or array. This affected agents with memory deployed to Mastra Cloud. ([#13322](https://github.com/mastra-ai/mastra/pull/13322)) - Updated dependencies [[`0d9efb4`](https://github.com/mastra-ai/mastra/commit/0d9efb47992c34aa90581c18b9f51f774f6252a5), [`5caa13d`](https://github.com/mastra-ai/mastra/commit/5caa13d1b2a496e2565ab124a11de9a51ad3e3b9), [`940163f`](https://github.com/mastra-ai/mastra/commit/940163fc492401d7562301e6f106ccef4fefe06f), [`b260123`](https://github.com/mastra-ai/mastra/commit/b2601234bd093d358c92081a58f9b0befdae52b3), [`47892c8`](https://github.com/mastra-ai/mastra/commit/47892c85708eac348209f99f10f9a5f5267e11c0), [`45bb78b`](https://github.com/mastra-ai/mastra/commit/45bb78b70bd9db29678fe49476cd9f4ed01bfd0b), [`70eef84`](https://github.com/mastra-ai/mastra/commit/70eef84b8f44493598fdafa2980a0e7283415eda), [`d84e52d`](https://github.com/mastra-ai/mastra/commit/d84e52d0f6511283ddd21ed5fe7f945449d0f799), [`24b80af`](https://github.com/mastra-ai/mastra/commit/24b80af87da93bb84d389340181e17b7477fa9ca), [`608e156`](https://github.com/mastra-ai/mastra/commit/608e156def954c9604c5e3f6d9dfce3bcc7aeab0), [`2b2e157`](https://github.com/mastra-ai/mastra/commit/2b2e157a092cd597d9d3f0000d62b8bb4a7348ed), [`59d30b5`](https://github.com/mastra-ai/mastra/commit/59d30b5d0cb44ea7a1c440e7460dfb57eac9a9b5), [`453693b`](https://github.com/mastra-ai/mastra/commit/453693bf9e265ddccecef901d50da6caaea0fbc6), [`78d1c80`](https://github.com/mastra-ai/mastra/commit/78d1c808ad90201897a300af551bcc1d34458a20), [`c204b63`](https://github.com/mastra-ai/mastra/commit/c204b632d19e66acb6d6e19b11c4540dd6ad5380), [`742a417`](https://github.com/mastra-ai/mastra/commit/742a417896088220a3b5560c354c45c5ca6d88b9)]: - @mastra/core@1.6.0-alpha.0 ## 1.2.0 ### Minor Changes - Increased default serialization limits for AI tracing. The maxStringLength is now 128KB (previously 1KB) and maxDepth is 8 (previously 6). These changes prevent truncation of large LLM prompts and responses during tracing. ([#12579](https://github.com/mastra-ai/mastra/pull/12579)) To restore the previous behavior, set `serializationOptions` in your observability config: ```ts serializationOptions: { maxStringLength: 1024, maxDepth: 6, } ``` ### Patch Changes - Fix CloudFlare Workers deployment failure caused by `fileURLToPath` being called at module initialization time. ([#12540](https://github.com/mastra-ai/mastra/pull/12540)) Moved `SNAPSHOTS_DIR` calculation from top-level module code into a lazy getter function. In CloudFlare Workers (V8 runtime), `import.meta.url` is `undefined` during worker startup, causing the previous code to throw. The snapshot functionality is only used for testing, so deferring initialization has no impact on normal operation. - Updated dependencies [[`e6fc281`](https://github.com/mastra-ai/mastra/commit/e6fc281896a3584e9e06465b356a44fe7faade65), [`97be6c8`](https://github.com/mastra-ai/mastra/commit/97be6c8963130fca8a664fcf99d7b3a38e463595), [`2770921`](https://github.com/mastra-ai/mastra/commit/2770921eec4d55a36b278d15c3a83f694e462ee5), [`b1695db`](https://github.com/mastra-ai/mastra/commit/b1695db2d7be0c329d499619c7881899649188d0), [`5fe1fe0`](https://github.com/mastra-ai/mastra/commit/5fe1fe0109faf2c87db34b725d8a4571a594f80e), [`4133d48`](https://github.com/mastra-ai/mastra/commit/4133d48eaa354cdb45920dc6265732ffbc96788d), [`5dd01cc`](https://github.com/mastra-ai/mastra/commit/5dd01cce68d61874aa3ecbd91ee17884cfd5aca2), [`13e0a2a`](https://github.com/mastra-ai/mastra/commit/13e0a2a2bcec01ff4d701274b3727d5e907a6a01), [`f6673b8`](https://github.com/mastra-ai/mastra/commit/f6673b893b65b7d273ad25ead42e990704cc1e17), [`cd6be8a`](https://github.com/mastra-ai/mastra/commit/cd6be8ad32741cd41cabf508355bb31b71e8a5bd), [`9eb4e8e`](https://github.com/mastra-ai/mastra/commit/9eb4e8e39efbdcfff7a40ff2ce07ce2714c65fa8), [`c987384`](https://github.com/mastra-ai/mastra/commit/c987384d6c8ca844a9701d7778f09f5a88da7f9f), [`cb8cc12`](https://github.com/mastra-ai/mastra/commit/cb8cc12bfadd526aa95a01125076f1da44e4afa7), [`aa37c84`](https://github.com/mastra-ai/mastra/commit/aa37c84d29b7db68c72517337932ef486c316275), [`62f5d50`](https://github.com/mastra-ai/mastra/commit/62f5d5043debbba497dacb7ab008fe86b38b8de3), [`47eba72`](https://github.com/mastra-ai/mastra/commit/47eba72f0397d0d14fbe324b97940c3d55e5a525)]: - @mastra/core@1.2.0 ## 1.2.0-alpha.1 ### Patch Changes - Fix CloudFlare Workers deployment failure caused by `fileURLToPath` being called at module initialization time. ([#12540](https://github.com/mastra-ai/mastra/pull/12540)) Moved `SNAPSHOTS_DIR` calculation from top-level module code into a lazy getter function. In CloudFlare Workers (V8 runtime), `import.meta.url` is `undefined` during worker startup, causing the previous code to throw. The snapshot functionality is only used for testing, so deferring initialization has no impact on normal operation. - Updated dependencies [[`2770921`](https://github.com/mastra-ai/mastra/commit/2770921eec4d55a36b278d15c3a83f694e462ee5), [`b1695db`](https://github.com/mastra-ai/mastra/commit/b1695db2d7be0c329d499619c7881899649188d0), [`4133d48`](https://github.com/mastra-ai/mastra/commit/4133d48eaa354cdb45920dc6265732ffbc96788d), [`5dd01cc`](https://github.com/mastra-ai/mastra/commit/5dd01cce68d61874aa3ecbd91ee17884cfd5aca2), [`13e0a2a`](https://github.com/mastra-ai/mastra/commit/13e0a2a2bcec01ff4d701274b3727d5e907a6a01), [`c987384`](https://github.com/mastra-ai/mastra/commit/c987384d6c8ca844a9701d7778f09f5a88da7f9f), [`cb8cc12`](https://github.com/mastra-ai/mastra/commit/cb8cc12bfadd526aa95a01125076f1da44e4afa7), [`62f5d50`](https://github.com/mastra-ai/mastra/commit/62f5d5043debbba497dacb7ab008fe86b38b8de3)]: - @mastra/core@1.2.0-alpha.1 ## 1.2.0-alpha.0 ### Minor Changes - Increased default serialization limits for AI tracing. The maxStringLength is now 128KB (previously 1KB) and maxDepth is 8 (previously 6). These changes prevent truncation of large LLM prompts and responses during tracing. ([#12579](https://github.com/mastra-ai/mastra/pull/12579)) To restore the previous behavior, set `serializationOptions` in your observability config: ```ts serializationOptions: { maxStringLength: 1024, maxDepth: 6, } ``` ### Patch Changes - Updated dependencies [[`e6fc281`](https://github.com/mastra-ai/mastra/commit/e6fc281896a3584e9e06465b356a44fe7faade65), [`97be6c8`](https://github.com/mastra-ai/mastra/commit/97be6c8963130fca8a664fcf99d7b3a38e463595), [`5fe1fe0`](https://github.com/mastra-ai/mastra/commit/5fe1fe0109faf2c87db34b725d8a4571a594f80e), [`f6673b8`](https://github.com/mastra-ai/mastra/commit/f6673b893b65b7d273ad25ead42e990704cc1e17), [`cd6be8a`](https://github.com/mastra-ai/mastra/commit/cd6be8ad32741cd41cabf508355bb31b71e8a5bd), [`9eb4e8e`](https://github.com/mastra-ai/mastra/commit/9eb4e8e39efbdcfff7a40ff2ce07ce2714c65fa8), [`aa37c84`](https://github.com/mastra-ai/mastra/commit/aa37c84d29b7db68c72517337932ef486c316275), [`47eba72`](https://github.com/mastra-ai/mastra/commit/47eba72f0397d0d14fbe324b97940c3d55e5a525)]: - @mastra/core@1.2.0-alpha.0 ## 1.1.0 ### Minor Changes - Requires @mastra/core 1.0.5 or later. If upgrading, ensure your @mastra/core package is also updated. ([#12370](https://github.com/mastra-ai/mastra/pull/12370)) - Add tool approval tracing to spans for debugging ([#12171](https://github.com/mastra-ai/mastra/pull/12171)) Added the ability to see tool approval requests in traces for debugging purposes. When a tool requires approval, a `MODEL_CHUNK` span named `chunk: 'tool-call-approval'` is now created containing: - The tool call ID and name for identification - The arguments that need approval - The resume schema defining the approval response format This enables users to debug their system by seeing approval requests in traces, making it easier to understand the flow of tool approvals and their payloads. ### Patch Changes - Force alpha version bump for @mastra/evals, @mastra/loggers, @mastra/observability, and @mastra/memory ([#12505](https://github.com/mastra-ai/mastra/pull/12505)) - Fixed tracingOptions.tags not being preserved when merging defaultOptions with call-site options. Tags set in agent's defaultOptions.tracingOptions are now correctly passed to all observability exporters (Langfuse, Langsmith, Braintrust, Datadog, etc.). Fixes #12209. ([#12220](https://github.com/mastra-ai/mastra/pull/12220)) - Tracing fixes: ([#12370](https://github.com/mastra-ai/mastra/pull/12370)) - Spans now inherit entityType/entityId from the closest non-internal parent (#12250) - Processor spans correctly track separate input and output data - Model chunk spans are now emitted for all streaming chunks - Internal framework spans no longer appear in exported traces - Updated dependencies [[`90fc0e5`](https://github.com/mastra-ai/mastra/commit/90fc0e5717cb280c2d4acf4f0410b510bb4c0a72), [`1cf5d2e`](https://github.com/mastra-ai/mastra/commit/1cf5d2ea1b085be23e34fb506c80c80a4e6d9c2b), [`b99ceac`](https://github.com/mastra-ai/mastra/commit/b99ceace2c830dbdef47c8692d56a91954aefea2), [`deea43e`](https://github.com/mastra-ai/mastra/commit/deea43eb1366d03a864c5e597d16a48592b9893f), [`833ae96`](https://github.com/mastra-ai/mastra/commit/833ae96c3e34370e58a1e979571c41f39a720592), [`943772b`](https://github.com/mastra-ai/mastra/commit/943772b4378f625f0f4e19ea2b7c392bd8e71786), [`b5c711b`](https://github.com/mastra-ai/mastra/commit/b5c711b281dd1fb81a399a766bc9f86c55efc13e), [`3efbe5a`](https://github.com/mastra-ai/mastra/commit/3efbe5ae20864c4f3143457f4f3ee7dc2fa5ca76), [`1e49e7a`](https://github.com/mastra-ai/mastra/commit/1e49e7ab5f173582154cb26b29d424de67d09aef), [`751eaab`](https://github.com/mastra-ai/mastra/commit/751eaab4e0d3820a94e4c3d39a2ff2663ded3d91), [`69d8156`](https://github.com/mastra-ai/mastra/commit/69d81568bcf062557c24471ce26812446bec465d), [`60d9d89`](https://github.com/mastra-ai/mastra/commit/60d9d899e44b35bc43f1bcd967a74e0ce010b1af), [`5c544c8`](https://github.com/mastra-ai/mastra/commit/5c544c8d12b08ab40d64d8f37b3c4215bee95b87), [`771ad96`](https://github.com/mastra-ai/mastra/commit/771ad962441996b5c43549391a3e6a02c6ddedc2), [`2b0936b`](https://github.com/mastra-ai/mastra/commit/2b0936b0c9a43eeed9bef63e614d7e02ee803f7e), [`3b04f30`](https://github.com/mastra-ai/mastra/commit/3b04f3010604f3cdfc8a0674731700ad66471cee), [`97e26de`](https://github.com/mastra-ai/mastra/commit/97e26deaebd9836647a67b96423281d66421ca07), [`ac9ec66`](https://github.com/mastra-ai/mastra/commit/ac9ec6672779b2e6d4344e415481d1a6a7d4911a), [`10523f4`](https://github.com/mastra-ai/mastra/commit/10523f4882d9b874b40ce6e3715f66dbcd4947d2), [`cb72d20`](https://github.com/mastra-ai/mastra/commit/cb72d2069d7339bda8a0e76d4f35615debb07b84), [`42856b1`](https://github.com/mastra-ai/mastra/commit/42856b1c8aeea6371c9ee77ae2f5f5fe34400933), [`66f33ff`](https://github.com/mastra-ai/mastra/commit/66f33ff68620018513e499c394411d1d39b3aa5c), [`ab3c190`](https://github.com/mastra-ai/mastra/commit/ab3c1901980a99910ca9b96a7090c22e24060113), [`d4f06c8`](https://github.com/mastra-ai/mastra/commit/d4f06c85ffa5bb0da38fb82ebf3b040cc6b4ec4e), [`0350626`](https://github.com/mastra-ai/mastra/commit/03506267ec41b67add80d994c0c0fcce93bbc75f), [`bc9fa00`](https://github.com/mastra-ai/mastra/commit/bc9fa00859c5c4a796d53a0a5cae46ab4a3072e4), [`f46a478`](https://github.com/mastra-ai/mastra/commit/f46a4782f595949c696569e891f81c8d26338508), [`90fc0e5`](https://github.com/mastra-ai/mastra/commit/90fc0e5717cb280c2d4acf4f0410b510bb4c0a72), [`f05a3a5`](https://github.com/mastra-ai/mastra/commit/f05a3a5cf2b9a9c2d40c09cb8c762a4b6cd5d565), [`a291da9`](https://github.com/mastra-ai/mastra/commit/a291da9363efd92dafd8775dccb4f2d0511ece7a), [`c5d71da`](https://github.com/mastra-ai/mastra/commit/c5d71da1c680ce5640b1a7f8ca0e024a4ab1cfed), [`07042f9`](https://github.com/mastra-ai/mastra/commit/07042f9f89080f38b8f72713ba1c972d5b1905b8), [`0423442`](https://github.com/mastra-ai/mastra/commit/0423442b7be2dfacba95890bea8f4a810db4d603)]: - @mastra/core@1.1.0 ## 1.1.0-alpha.1 ### Patch Changes - Force alpha version bump for @mastra/evals, @mastra/loggers, @mastra/observability, and @mastra/memory ([#12505](https://github.com/mastra-ai/mastra/pull/12505)) - Updated dependencies: - @mastra/core@1.1.0-alpha.2 ## 1.1.0-alpha.0 ### Minor Changes - Requires @mastra/core 1.0.5 or later. If upgrading, ensure your @mastra/core package is also updated. ([#12370](https://github.com/mastra-ai/mastra/pull/12370)) - Add tool approval tracing to spans for debugging ([#12171](https://github.com/mastra-ai/mastra/pull/12171)) Added the ability to see tool approval requests in traces for debugging purposes. When a tool requires approval, a `MODEL_CHUNK` span named `chunk: 'tool-call-approval'` is now created containing: - The tool call ID and name for identification - The arguments that need approval - The resume schema defining the approval response format This enables users to debug their system by seeing approval requests in traces, making it easier to understand the flow of tool approvals and their payloads. ### Patch Changes - Fixed tracingOptions.tags not being preserved when merging defaultOptions with call-site options. Tags set in agent's defaultOptions.tracingOptions are now correctly passed to all observability exporters (Langfuse, Langsmith, Braintrust, Datadog, etc.). Fixes #12209. ([#12220](https://github.com/mastra-ai/mastra/pull/12220)) - Tracing fixes: ([#12370](https://github.com/mastra-ai/mastra/pull/12370)) - Spans now inherit entityType/entityId from the closest non-internal parent (#12250) - Processor spans correctly track separate input and output data - Model chunk spans are now emitted for all streaming chunks - Internal framework spans no longer appear in exported traces - Updated dependencies [[`90fc0e5`](https://github.com/mastra-ai/mastra/commit/90fc0e5717cb280c2d4acf4f0410b510bb4c0a72), [`1cf5d2e`](https://github.com/mastra-ai/mastra/commit/1cf5d2ea1b085be23e34fb506c80c80a4e6d9c2b), [`833ae96`](https://github.com/mastra-ai/mastra/commit/833ae96c3e34370e58a1e979571c41f39a720592), [`943772b`](https://github.com/mastra-ai/mastra/commit/943772b4378f625f0f4e19ea2b7c392bd8e71786), [`b5c711b`](https://github.com/mastra-ai/mastra/commit/b5c711b281dd1fb81a399a766bc9f86c55efc13e), [`3efbe5a`](https://github.com/mastra-ai/mastra/commit/3efbe5ae20864c4f3143457f4f3ee7dc2fa5ca76), [`1e49e7a`](https://github.com/mastra-ai/mastra/commit/1e49e7ab5f173582154cb26b29d424de67d09aef), [`751eaab`](https://github.com/mastra-ai/mastra/commit/751eaab4e0d3820a94e4c3d39a2ff2663ded3d91), [`69d8156`](https://github.com/mastra-ai/mastra/commit/69d81568bcf062557c24471ce26812446bec465d), [`60d9d89`](https://github.com/mastra-ai/mastra/commit/60d9d899e44b35bc43f1bcd967a74e0ce010b1af), [`5c544c8`](https://github.com/mastra-ai/mastra/commit/5c544c8d12b08ab40d64d8f37b3c4215bee95b87), [`771ad96`](https://github.com/mastra-ai/mastra/commit/771ad962441996b5c43549391a3e6a02c6ddedc2), [`2b0936b`](https://github.com/mastra-ai/mastra/commit/2b0936b0c9a43eeed9bef63e614d7e02ee803f7e), [`3b04f30`](https://github.com/mastra-ai/mastra/commit/3b04f3010604f3cdfc8a0674731700ad66471cee), [`97e26de`](https://github.com/mastra-ai/mastra/commit/97e26deaebd9836647a67b96423281d66421ca07), [`10523f4`](https://github.com/mastra-ai/mastra/commit/10523f4882d9b874b40ce6e3715f66dbcd4947d2), [`cb72d20`](https://github.com/mastra-ai/mastra/commit/cb72d2069d7339bda8a0e76d4f35615debb07b84), [`42856b1`](https://github.com/mastra-ai/mastra/commit/42856b1c8aeea6371c9ee77ae2f5f5fe34400933), [`66f33ff`](https://github.com/mastra-ai/mastra/commit/66f33ff68620018513e499c394411d1d39b3aa5c), [`ab3c190`](https://github.com/mastra-ai/mastra/commit/ab3c1901980a99910ca9b96a7090c22e24060113), [`d4f06c8`](https://github.com/mastra-ai/mastra/commit/d4f06c85ffa5bb0da38fb82ebf3b040cc6b4ec4e), [`0350626`](https://github.com/mastra-ai/mastra/commit/03506267ec41b67add80d994c0c0fcce93bbc75f), [`bc9fa00`](https://github.com/mastra-ai/mastra/commit/bc9fa00859c5c4a796d53a0a5cae46ab4a3072e4), [`f46a478`](https://github.com/mastra-ai/mastra/commit/f46a4782f595949c696569e891f81c8d26338508), [`90fc0e5`](https://github.com/mastra-ai/mastra/commit/90fc0e5717cb280c2d4acf4f0410b510bb4c0a72), [`f05a3a5`](https://github.com/mastra-ai/mastra/commit/f05a3a5cf2b9a9c2d40c09cb8c762a4b6cd5d565), [`a291da9`](https://github.com/mastra-ai/mastra/commit/a291da9363efd92dafd8775dccb4f2d0511ece7a), [`c5d71da`](https://github.com/mastra-ai/mastra/commit/c5d71da1c680ce5640b1a7f8ca0e024a4ab1cfed), [`07042f9`](https://github.com/mastra-ai/mastra/commit/07042f9f89080f38b8f72713ba1c972d5b1905b8), [`0423442`](https://github.com/mastra-ai/mastra/commit/0423442b7be2dfacba95890bea8f4a810db4d603)]: - @mastra/core@1.1.0-alpha.0 ## 1.0.0 ### Major Changes - Bump minimum required Node.js version to 22.13.0 ([#9706](https://github.com/mastra-ai/mastra/pull/9706)) - **Breaking Change**: Convert OUTPUT generic from `OutputSchema` constraint to plain generic ([#11741](https://github.com/mastra-ai/mastra/pull/11741)) This change removes the direct dependency on Zod typings in the public API by converting all `OUTPUT extends OutputSchema` generic constraints to plain `OUTPUT` generics throughout the codebase. This is preparation for moving to a standard schema approach. - All generic type parameters previously constrained to `OutputSchema` (e.g., ``) are now plain generics with defaults (e.g., ``) - Affects all public APIs including `Agent`, `MastraModelOutput`, `AgentExecutionOptions`, and stream/generate methods - `InferSchemaOutput` replaced with `OUTPUT` throughout - `PartialSchemaOutput` replaced with `Partial` - Schema fields now use `NonNullable>` instead of `OUTPUT` directly - Added `FullOutput` type representing complete output with all fields - Added `AgentExecutionOptionsBase` type - `getFullOutput()` method now returns `Promise>` - `Agent` class now generic: `Agent` - `agent.generate()` and `agent.stream()` methods have updated signatures - `MastraModelOutput` no longer requires `OutputSchema` constraint - Network route and streaming APIs updated to use plain OUTPUT generic **Before:** ```typescript const output = await agent.generate([...], { structuredOutput: { schema: mySchema } }); **After:** const output = await agent.generate>([...], { structuredOutput: { schema: mySchema } }); // Or rely on type inference: const output = await agent.generate([...], { structuredOutput: { schema: mySchema } }); ``` - Renamed a bunch of observability/tracing-related things to drop the AI prefix. ([#9744](https://github.com/mastra-ai/mastra/pull/9744)) - ```ts ([#9709](https://github.com/mastra-ai/mastra/pull/9709)) import { Mastra } from '@mastra/core'; import { Observability } from '@mastra/observability'; // Explicit import const mastra = new Mastra({ ...other_config, observability: new Observability({ default: { enabled: true }, }), // Instance }); ``` Instead of: ```ts import { Mastra } from '@mastra/core'; import '@mastra/observability/init'; // Explicit import const mastra = new Mastra({ ...other_config, observability: { default: { enabled: true }, }, }); ``` Also renamed a bunch of: - `Tracing` things to `Observability` things. - `AI-` things to just things. - Mark as stable ([`83d5942`](https://github.com/mastra-ai/mastra/commit/83d5942669ce7bba4a6ca4fd4da697a10eb5ebdc)) - moved ai-tracing code into @mastra/observability ([#9661](https://github.com/mastra-ai/mastra/pull/9661)) ### Minor Changes - Add `hideInput` and `hideOutput` options to `TracingOptions` for protecting sensitive data in traces. ([#11969](https://github.com/mastra-ai/mastra/pull/11969)) When set to `true`, these options hide input/output data from all spans in a trace, including child spans. This is useful for protecting sensitive information from being logged to observability platforms. ```typescript const agent = mastra.getAgent('myAgent'); await agent.generate('Process this sensitive data', { tracingOptions: { hideInput: true, // Input will be hidden from all spans hideOutput: true, // Output will be hidden from all spans }, }); ``` The options can be used independently (hide only input or only output) or together. The settings are propagated to all child spans via `TraceState`, ensuring consistent behavior across the entire trace. Fixes #10888 - Deprecate `default: { enabled: true }` observability configuration ([#11674](https://github.com/mastra-ai/mastra/pull/11674)) The shorthand `default: { enabled: true }` configuration is now deprecated and will be removed in a future version. Users should migrate to explicit configuration with `DefaultExporter`, `CloudExporter`, and `SensitiveDataFilter`. **Before (deprecated):** ```typescript import { Observability } from '@mastra/observability'; const mastra = new Mastra({ observability: new Observability({ default: { enabled: true }, }), }); ``` **After (recommended):** ```typescript import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; const mastra = new Mastra({ observability: new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }), }); ``` The explicit configuration makes it clear exactly what exporters and processors are being used, improving code readability and maintainability. A deprecation warning will be logged when using the old configuration pattern. - Added `TrackingExporter` base class with improved handling for: ([#11870](https://github.com/mastra-ai/mastra/pull/11870)) - **Out-of-order span processing**: Spans that arrive before their parents are now queued and processed once dependencies are available - **Delayed cleanup**: Trace data is retained briefly after spans end to handle late-arriving updates - **Memory management**: Configurable limits on pending and total traces to prevent memory leaks New configuration options on `TrackingExporterConfig`: - `earlyQueueMaxAttempts` - Max retry attempts for queued events (default: 5) - `earlyQueueTTLMs` - TTL for queued events in ms (default: 30000) - `traceCleanupDelayMs` - Delay before cleaning up completed traces (default: 30000) - `maxPendingCleanupTraces` - Soft cap on traces awaiting cleanup (default: 100) - `maxTotalTraces` - Hard cap on total traces (default: 500) Updated @mastra/braintrust, @mastra/langfuse, @mastra/langsmith, @mastra/posthog to use the new TrackingExporter - Adds trace tagging support to the BrainTrust and Langfuse tracing exporters. ([#10765](https://github.com/mastra-ai/mastra/pull/10765)) - Adds bidirectional integration with otel tracing via a new @mastra/otel-bridge package. ([#10482](https://github.com/mastra-ai/mastra/pull/10482)) - Unified observability schema with entity-based span identification ([#11132](https://github.com/mastra-ai/mastra/pull/11132)) ## What changed Spans now use a unified identification model with `entityId`, `entityType`, and `entityName` instead of separate `agentId`, `toolId`, `workflowId` fields. **Before:** ```typescript // Old span structure span.agentId; // 'my-agent' span.toolId; // undefined span.workflowId; // undefined ``` **After:** ```typescript // New span structure span.entityType; // EntityType.AGENT span.entityId; // 'my-agent' span.entityName; // 'My Agent' ``` ## New `listTraces()` API Query traces with filtering, pagination, and sorting: ```typescript const { spans, pagination } = await storage.listTraces({ filters: { entityType: EntityType.AGENT, entityId: 'my-agent', userId: 'user-123', environment: 'production', status: TraceStatus.SUCCESS, startedAt: { start: new Date('2024-01-01'), end: new Date('2024-01-31') }, }, pagination: { page: 0, perPage: 50 }, orderBy: { field: 'startedAt', direction: 'DESC' }, }); ``` **Available filters:** date ranges (`startedAt`, `endedAt`), entity (`entityType`, `entityId`, `entityName`), identity (`userId`, `organizationId`), correlation IDs (`runId`, `sessionId`, `threadId`), deployment (`environment`, `source`, `serviceName`), `tags`, `metadata`, and `status`. ## New retrieval methods - `getSpan({ traceId, spanId })` - Get a single span - `getRootSpan({ traceId })` - Get the root span of a trace - `getTrace({ traceId })` - Get all spans for a trace ## Backward compatibility The legacy `getTraces()` method continues to work. When you pass `name: "agent run: my-agent"`, it automatically transforms to `entityId: "my-agent", entityType: AGENT`. ## Migration **Automatic:** SQL-based stores (PostgreSQL, LibSQL, MSSQL) automatically add new columns to existing `spans` tables on initialization. Existing data is preserved with new columns set to `NULL`. **No action required:** Your existing code continues to work. Adopt the new fields and `listTraces()` API at your convenience. - Fix processor tracing to create individual spans per processor ([#11683](https://github.com/mastra-ai/mastra/pull/11683)) - Processor spans now correctly show processor IDs (e.g., `input processor: validator`) instead of combined workflow IDs - Each processor in a chain gets its own trace span, improving observability into processor execution - Spans are only created for phases a processor actually implements, eliminating empty spans - Internal agent calls within processors now properly nest under their processor span - Added `INPUT_STEP_PROCESSOR` and `OUTPUT_STEP_PROCESSOR` entity types for finer-grained tracing - Changed `processorType` span attribute to `processorExecutor` with values `'workflow'` or `'legacy'` ### Patch Changes - Add time-to-first-token (TTFT) support for Braintrust integration ([#10840](https://github.com/mastra-ai/mastra/pull/10840)) Adds `time_to_first_token` metric to Braintrust spans, populated from the `completionStartTime` attribute captured when the first streaming chunk arrives. ```typescript // time_to_first_token is now automatically sent to Braintrust // as part of span metrics during streaming const result = await agent.stream('Hello'); ``` - Added `customSpanFormatter` option to exporters for per-exporter span transformation. This allows different formatting per exporter and supports both synchronous and asynchronous operations, including async data enrichment. ([#11985](https://github.com/mastra-ai/mastra/pull/11985)) **Configuration example:** ```ts import { DefaultExporter } from '@mastra/observability'; import { SpanType } from '@mastra/core/observability'; import type { CustomSpanFormatter } from '@mastra/core/observability'; // Sync formatter const plainTextFormatter: CustomSpanFormatter = span => { if (span.type === SpanType.AGENT_RUN && Array.isArray(span.input)) { const userMessage = span.input.find(m => m.role === 'user'); return { ...span, input: userMessage?.content ?? span.input }; } return span; }; // Async formatter for data enrichment const enrichmentFormatter: CustomSpanFormatter = async span => { const userData = await fetchUserData(span.metadata?.userId); return { ...span, metadata: { ...span.metadata, userName: userData.name } }; }; const exporter = new DefaultExporter({ customSpanFormatter: plainTextFormatter, }); ``` Also added `chainFormatters` utility to combine multiple formatters (supports mixed sync/async): ```ts import { chainFormatters } from '@mastra/observability'; const exporter = new BraintrustExporter({ customSpanFormatter: chainFormatters([syncFormatter, asyncFormatter]), }); ``` - Add embedded documentation support for Mastra packages ([#11472](https://github.com/mastra-ai/mastra/pull/11472)) Mastra packages now include embedded documentation in the published npm package under `dist/docs/`. This enables coding agents and AI assistants to understand and use the framework by reading documentation directly from `node_modules`. Each package includes: - **SKILL.md** - Entry point explaining the package's purpose and capabilities - **SOURCE_MAP.json** - Machine-readable index mapping exports to types and implementation files - **Topic folders** - Conceptual documentation organized by feature area Documentation is driven by the `packages` frontmatter field in MDX files, which maps docs to their corresponding packages. CI validation ensures all docs include this field. - Add time-to-first-token (TTFT) support for Langfuse integration ([#10781](https://github.com/mastra-ai/mastra/pull/10781)) Adds `completionStartTime` to model generation spans, which Langfuse uses to calculate TTFT metrics. The timestamp is automatically captured when the first content chunk arrives during streaming. ```typescript // completionStartTime is now automatically captured and sent to Langfuse // enabling TTFT metrics in your Langfuse dashboard const result = await agent.stream('Hello'); ``` - Added `flush()` method to observability exporters and instances for serverless environments ([#12003](https://github.com/mastra-ai/mastra/pull/12003)) This feature allows flushing buffered spans without shutting down the exporter, which is useful in serverless environments like Vercel's fluid compute where runtime instances can be reused across multiple requests. **New API:** ```typescript // Flush all exporters via the observability instance const observability = mastra.getObservability(); await observability.flush(); // Or flush individual exporters const exporters = observability.getExporters(); await exporters[0].flush(); ``` **Why this matters:** In serverless environments, you may need to ensure all spans are exported before the runtime instance is terminated, while keeping the exporter active for future requests. Unlike shutdown(), flush() does not release resources or prevent future exports. Closes #11372 - Fixed import isssues in exporters. ([#9316](https://github.com/mastra-ai/mastra/pull/9316)) - Update peer dependencies to match core package version bump (1.0.0) ([#9237](https://github.com/mastra-ai/mastra/pull/9237)) - Fix SensitiveDataFilter to redact structured data in JSON strings ([#10776](https://github.com/mastra-ai/mastra/pull/10776)) - Fixed issue where SensitiveDataFilter failed to redact tool results in MODEL_STEP span input messages ([#9846](https://github.com/mastra-ai/mastra/issues/9846)) - Updates console warning when cloud access token env is not set. ([#9149](https://github.com/mastra-ai/mastra/pull/9149)) - fix(observability): start MODEL_STEP span at beginning of LLM execution ([#11409](https://github.com/mastra-ai/mastra/pull/11409)) The MODEL_STEP span was being created when the step-start chunk arrived (after the model API call completed), causing the span's startTime to be close to its endTime instead of accurately reflecting when the step began. This fix ensures MODEL_STEP spans capture the full duration of each LLM execution step, including the API call latency, by starting the span at the beginning of the step execution rather than when the response starts streaming. Fixes #11271 - Fix SensitiveDataFilter destroying Date objects ([#11437](https://github.com/mastra-ai/mastra/pull/11437)) The `deepFilter` method now correctly preserves `Date` objects instead of converting them to empty objects `{}`. This fixes issues with downstream exporters like `BraintrustExporter` that rely on `Date` methods like `getTime()`. Previously, `Object.keys(new Date())` returned `[]`, causing Date objects to be incorrectly converted to `{}`. The fix adds an explicit check for `Date` instances before generic object processing. - Fix trace-level sampling to sample entire traces instead of individual spans ([#11676](https://github.com/mastra-ai/mastra/pull/11676)) Previously, sampling decisions were made independently for each span, causing fragmented traces where some spans were sampled and others were not. This defeated the purpose of ratio or custom sampling strategies. Now: - Sampling decisions are made once at the root span level - Child spans inherit the sampling decision from their parent - Custom samplers are only called once per trace (for root spans) - Either all spans in a trace are sampled, or none are Fixes #11504 - Limits the size of large payloads in span data. ([#11237](https://github.com/mastra-ai/mastra/pull/11237)) - Refactor storage architecture to use domain-specific stores via `getStore()` pattern ([#11361](https://github.com/mastra-ai/mastra/pull/11361)) ### Summary This release introduces a new storage architecture that replaces passthrough methods on `MastraStorage` with domain-specific storage interfaces accessed via `getStore()`. This change reduces code duplication across storage adapters and provides a cleaner, more modular API. ### Migration Guide All direct method calls on storage instances should be updated to use `getStore()`: ```typescript // Before const thread = await storage.getThreadById({ threadId }); await storage.persistWorkflowSnapshot({ workflowName, runId, snapshot }); await storage.createSpan(span); // After const memory = await storage.getStore('memory'); const thread = await memory?.getThreadById({ threadId }); const workflows = await storage.getStore('workflows'); await workflows?.persistWorkflowSnapshot({ workflowName, runId, snapshot }); const observability = await storage.getStore('observability'); await observability?.createSpan(span); ``` ### Available Domains - **`memory`**: Thread and message operations (`getThreadById`, `saveThread`, `saveMessages`, etc.) - **`workflows`**: Workflow state persistence (`persistWorkflowSnapshot`, `loadWorkflowSnapshot`, `getWorkflowRunById`, etc.) - **`scores`**: Evaluation scores (`saveScore`, `listScoresByScorerId`, etc.) - **`observability`**: Tracing and spans (`createSpan`, `updateSpan`, `getTrace`, etc.) - **`agents`**: Stored agent configurations (`createAgent`, `getAgentById`, `listAgents`, etc.) ### Breaking Changes - Passthrough methods have been removed from `MastraStorage` base class - All storage adapters now require accessing domains via `getStore()` - The `stores` property on storage instances is now the canonical way to access domain storage ### Internal Changes - Each storage adapter now initializes domain-specific stores in its constructor - Domain stores share database connections and handle their own table initialization - moved observability config to zod to provide better validation ([#9783](https://github.com/mastra-ai/mastra/pull/9783)) - feat(spans): implement entity inheritance for child spans ([#11914](https://github.com/mastra-ai/mastra/pull/11914)) Added tests to verify that child spans inherit entityId and entityName from their parent spans when not explicitly provided. Also included functionality to allow child spans to override these inherited values. This ensures proper entity identification across multiple levels of span hierarchy. - Improved tracing by filtering infrastructure chunks from model streams and adding success attribute to tool spans. ([#11943](https://github.com/mastra-ai/mastra/pull/11943)) Added generic input/output attribute mapping for additional span types in Arize exporter. - Consolidated tool-output chunks from nested agents into single tool-result spans ([#10836](https://github.com/mastra-ai/mastra/pull/10836)) - Fixed CachedToken tracking in all Observability Exporters. Also fixed TimeToFirstToken in Langfuse, Braintrust, PostHog exporters. Fixed trace formatting in Posthog Exporter. ([#11029](https://github.com/mastra-ai/mastra/pull/11029)) - Move `zod` from `dependencies` to `devDependencies` as users should install it themselves to avoid version conflicts. ([#11114](https://github.com/mastra-ai/mastra/pull/11114)) - link langfuse prompts and helper functions ([#10738](https://github.com/mastra-ai/mastra/pull/10738)) - Real-time span export for Inngest workflow engine ([#11973](https://github.com/mastra-ai/mastra/pull/11973)) - Spans are now exported immediately when created and ended, instead of being batched at workflow completion - Added durable span lifecycle hooks (`createStepSpan`, `endStepSpan`, `errorStepSpan`, `createChildSpan`, `endChildSpan`, `errorChildSpan`) that wrap span operations in Inngest's `step.run()` for memoization - Added `rebuildSpan()` method to reconstruct span objects from exported data after Inngest replay - Fixed nested workflow step spans missing output data - Spans correctly maintain parent-child relationships across Inngest's durable execution boundaries using `tracingIds` - Updated dependencies [[`ac0d2f4`](https://github.com/mastra-ai/mastra/commit/ac0d2f4ff8831f72c1c66c2be809706d17f65789), [`2319326`](https://github.com/mastra-ai/mastra/commit/2319326f8c64e503a09bbcf14be2dd65405445e0), [`d2d3e22`](https://github.com/mastra-ai/mastra/commit/d2d3e22a419ee243f8812a84e3453dd44365ecb0), [`08766f1`](https://github.com/mastra-ai/mastra/commit/08766f15e13ac0692fde2a8bd366c2e16e4321df), [`72df8ae`](https://github.com/mastra-ai/mastra/commit/72df8ae595584cdd7747d5c39ffaca45e4507227), [`ebae12a`](https://github.com/mastra-ai/mastra/commit/ebae12a2dd0212e75478981053b148a2c246962d), [`c8417b4`](https://github.com/mastra-ai/mastra/commit/c8417b41d9f3486854dc7842d977fbe5e2166264), [`bc72b52`](https://github.com/mastra-ai/mastra/commit/bc72b529ee4478fe89ecd85a8be47ce0127b82a0), [`39c9743`](https://github.com/mastra-ai/mastra/commit/39c97432d084294f8ba85fbf3ef28098ff21459e), [`1dbd8c7`](https://github.com/mastra-ai/mastra/commit/1dbd8c729fb6536ec52f00064d76b80253d346e9), [`c61a0a5`](https://github.com/mastra-ai/mastra/commit/c61a0a5de4904c88fd8b3718bc26d1be1c2ec6e7), [`05b8bee`](https://github.com/mastra-ai/mastra/commit/05b8bee9e50e6c2a4a2bf210eca25ee212ca24fa), [`3076c67`](https://github.com/mastra-ai/mastra/commit/3076c6778b18988ae7d5c4c5c466366974b2d63f), [`3d93a15`](https://github.com/mastra-ai/mastra/commit/3d93a15796b158c617461c8b98bede476ebb43e2), [`9198899`](https://github.com/mastra-ai/mastra/commit/91988995c427b185c33714b7f3be955367911324), [`ed3e3dd`](https://github.com/mastra-ai/mastra/commit/ed3e3ddec69d564fe2b125e083437f76331f1283), [`c59e13c`](https://github.com/mastra-ai/mastra/commit/c59e13c7688284bd96b2baee3e314335003548de), [`c042bd0`](https://github.com/mastra-ai/mastra/commit/c042bd0b743e0e86199d0cb83344ca7690e34a9c), [`f743dbb`](https://github.com/mastra-ai/mastra/commit/f743dbb8b40d1627b5c10c0e6fc154f4ebb6e394), [`21a15de`](https://github.com/mastra-ai/mastra/commit/21a15de369fe82aac26bb642ed7be73505475e8b), [`e54953e`](https://github.com/mastra-ai/mastra/commit/e54953ed8ce1b28c0d62a19950163039af7834b4), [`ae8baf7`](https://github.com/mastra-ai/mastra/commit/ae8baf7d8adcb0ff9dac11880400452bc49b33ff), [`fec5129`](https://github.com/mastra-ai/mastra/commit/fec5129de7fc64423ea03661a56cef31dc747a0d), [`940a2b2`](https://github.com/mastra-ai/mastra/commit/940a2b27480626ed7e74f55806dcd2181c1dd0c2), [`1a0d3fc`](https://github.com/mastra-ai/mastra/commit/1a0d3fc811482c9c376cdf79ee615c23bae9b2d6), [`85d7ee1`](https://github.com/mastra-ai/mastra/commit/85d7ee18ff4e14d625a8a30ec6656bb49804989b), [`c6c1092`](https://github.com/mastra-ai/mastra/commit/c6c1092f8fbf76109303f69e000e96fd1960c4ce), [`0491e7c`](https://github.com/mastra-ai/mastra/commit/0491e7c9b714cb0ba22187ee062147ec2dd7c712), [`f6f4903`](https://github.com/mastra-ai/mastra/commit/f6f4903397314f73362061dc5a3e8e7c61ea34aa), [`d5ed981`](https://github.com/mastra-ai/mastra/commit/d5ed981c8701c1b8a27a5f35a9a2f7d9244e695f), [`85a628b`](https://github.com/mastra-ai/mastra/commit/85a628b1224a8f64cd82ea7f033774bf22df7a7e), [`0e8ed46`](https://github.com/mastra-ai/mastra/commit/0e8ed467c54d6901a6a365f270ec15d6faadb36c), [`33a4d2e`](https://github.com/mastra-ai/mastra/commit/33a4d2e4ed8af51f69256232f00c34d6b6b51d48), [`9650cce`](https://github.com/mastra-ai/mastra/commit/9650cce52a1d917ff9114653398e2a0f5c3ba808), [`6c049d9`](https://github.com/mastra-ai/mastra/commit/6c049d94063fdcbd5b81c4912a2bf82a92c9cc0b), [`910db9e`](https://github.com/mastra-ai/mastra/commit/910db9e0312888495eb5617b567f247d03303814), [`2f897df`](https://github.com/mastra-ai/mastra/commit/2f897df208508f46f51b7625e5dd20c37f93e0e3), [`d629361`](https://github.com/mastra-ai/mastra/commit/d629361a60f6565b5bfb11976fdaf7308af858e2), [`4f94ed8`](https://github.com/mastra-ai/mastra/commit/4f94ed8177abfde3ec536e3574883e075423350c), [`feb7ee4`](https://github.com/mastra-ai/mastra/commit/feb7ee4d09a75edb46c6669a3beaceec78811747), [`4aaa844`](https://github.com/mastra-ai/mastra/commit/4aaa844a4f19d054490f43638a990cc57bda8d2f), [`c237233`](https://github.com/mastra-ai/mastra/commit/c23723399ccedf7f5744b3f40997b79246bfbe64), [`38380b6`](https://github.com/mastra-ai/mastra/commit/38380b60fca905824bdf6b43df307a58efb1aa15), [`6833c69`](https://github.com/mastra-ai/mastra/commit/6833c69607418d257750bbcdd84638993d343539), [`932d63d`](https://github.com/mastra-ai/mastra/commit/932d63dd51be9c8bf1e00e3671fe65606c6fb9cd), [`4a1a6cb`](https://github.com/mastra-ai/mastra/commit/4a1a6cb3facad54b2bb6780b00ce91d6de1edc08), [`08c31c1`](https://github.com/mastra-ai/mastra/commit/08c31c188ebccd598acaf55e888b6397d01f7eae), [`919a22b`](https://github.com/mastra-ai/mastra/commit/919a22b25876f9ed5891efe5facbe682c30ff497), [`15f9e21`](https://github.com/mastra-ai/mastra/commit/15f9e216177201ea6e3f6d0bfb063fcc0953444f), [`3443770`](https://github.com/mastra-ai/mastra/commit/3443770662df8eb24c9df3589b2792d78cfcb811), [`69136e7`](https://github.com/mastra-ai/mastra/commit/69136e748e32f57297728a4e0f9a75988462f1a7), [`b0e2ea5`](https://github.com/mastra-ai/mastra/commit/b0e2ea5b52c40fae438b9e2f7baee6f0f89c5442), [`f0a07e0`](https://github.com/mastra-ai/mastra/commit/f0a07e0111b3307c5fabfa4094c5c2cfb734fbe6), [`ff94dea`](https://github.com/mastra-ai/mastra/commit/ff94dea935f4e34545c63bcb6c29804732698809), [`0d41fe2`](https://github.com/mastra-ai/mastra/commit/0d41fe245355dfc66d61a0d9c85d9400aac351ff), [`b760b73`](https://github.com/mastra-ai/mastra/commit/b760b731aca7c8a3f041f61d57a7f125ae9cb215), [`aaa40e7`](https://github.com/mastra-ai/mastra/commit/aaa40e788628b319baa8e889407d11ad626547fa), [`1521d71`](https://github.com/mastra-ai/mastra/commit/1521d716e5daedc74690c983fbd961123c56756b), [`449aed2`](https://github.com/mastra-ai/mastra/commit/449aed2ba9d507b75bf93d427646ea94f734dfd1), [`eb648a2`](https://github.com/mastra-ai/mastra/commit/eb648a2cc1728f7678768dd70cd77619b448dab9), [`695a621`](https://github.com/mastra-ai/mastra/commit/695a621528bdabeb87f83c2277cf2bb084c7f2b4), [`9e1911d`](https://github.com/mastra-ai/mastra/commit/9e1911db2b4db85e0e768c3f15e0d61e319869f6), [`ac3cc23`](https://github.com/mastra-ai/mastra/commit/ac3cc2397d1966bc0fc2736a223abc449d3c7719), [`c456e01`](https://github.com/mastra-ai/mastra/commit/c456e0149e3c176afcefdbd9bb1d2c5917723725), [`ebac155`](https://github.com/mastra-ai/mastra/commit/ebac15564a590117db7078233f927a7e28a85106), [`a86f4df`](https://github.com/mastra-ai/mastra/commit/a86f4df0407311e0d2ea49b9a541f0938810d6a9), [`dd1c38d`](https://github.com/mastra-ai/mastra/commit/dd1c38d1b75f1b695c27b40d8d9d6ed00d5e0f6f), [`5948e6a`](https://github.com/mastra-ai/mastra/commit/5948e6a5146c83666ba3f294b2be576c82a513fb), [`5b2ff46`](https://github.com/mastra-ai/mastra/commit/5b2ff4651df70c146523a7fca773f8eb0a2272f8), [`edb07e4`](https://github.com/mastra-ai/mastra/commit/edb07e49283e0c28bd094a60e03439bf6ecf0221), [`e0941c3`](https://github.com/mastra-ai/mastra/commit/e0941c3d7fc75695d5d258e7008fd5d6e650800c), [`db41688`](https://github.com/mastra-ai/mastra/commit/db4168806d007417e2e60b4f68656dca4e5f40c9), [`2b459f4`](https://github.com/mastra-ai/mastra/commit/2b459f466fd91688eeb2a44801dc23f7f8a887ab), [`798d0c7`](https://github.com/mastra-ai/mastra/commit/798d0c740232653b1d754870e6b43a55c364ffe2), [`0c0580a`](https://github.com/mastra-ai/mastra/commit/0c0580a42f697cd2a7d5973f25bfe7da9055038a), [`8940859`](https://github.com/mastra-ai/mastra/commit/89408593658199b4ad67f7b65e888f344e64a442), [`486352b`](https://github.com/mastra-ai/mastra/commit/486352b66c746602b68a95839f830de14c7fb8c0), [`ab035c2`](https://github.com/mastra-ai/mastra/commit/ab035c2ef6d8cc7bb25f06f1a38508bd9e6f126b), [`e629310`](https://github.com/mastra-ai/mastra/commit/e629310f1a73fa236d49ec7a1d1cceb6229dc7cc), [`0131105`](https://github.com/mastra-ai/mastra/commit/0131105532e83bdcbb73352fc7d0879eebf140dc), [`5ca599d`](https://github.com/mastra-ai/mastra/commit/5ca599d0bb59a1595f19f58473fcd67cc71cef58), [`09e4bae`](https://github.com/mastra-ai/mastra/commit/09e4bae18dd5357d2ae078a4a95a2af32168ab08), [`47b1c16`](https://github.com/mastra-ai/mastra/commit/47b1c16a01c7ffb6765fe1e499b49092f8b7eba3), [`4c6b492`](https://github.com/mastra-ai/mastra/commit/4c6b492c4dd591c6a592520c1f6855d6e936d71f), [`bff1145`](https://github.com/mastra-ai/mastra/commit/bff114556b3cbadad9b2768488708f8ad0e91475), [`dff01d8`](https://github.com/mastra-ai/mastra/commit/dff01d81ce1f4e4087cfac20fa868e6db138dd14), [`9d5059e`](https://github.com/mastra-ai/mastra/commit/9d5059eae810829935fb08e81a9bb7ecd5b144a7), [`ffe84d5`](https://github.com/mastra-ai/mastra/commit/ffe84d54f3b0f85167fe977efd027dba027eb998), [`5c8ca24`](https://github.com/mastra-ai/mastra/commit/5c8ca247094e0cc2cdbd7137822fb47241f86e77), [`9d819d5`](https://github.com/mastra-ai/mastra/commit/9d819d54b61481639f4008e4694791bddf187edd), [`24b76d8`](https://github.com/mastra-ai/mastra/commit/24b76d8e17656269c8ed09a0c038adb9cc2ae95a), 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[`5a4953f`](https://github.com/mastra-ai/mastra/commit/5a4953f7d25bb15ca31ed16038092a39cb3f98b3), [`4f9bbe5`](https://github.com/mastra-ai/mastra/commit/4f9bbe5968f42c86f4930b8193de3c3c17e5bd36), [`efe406a`](https://github.com/mastra-ai/mastra/commit/efe406a1353c24993280ebc2ed61dd9f65b84b26), [`eb9e522`](https://github.com/mastra-ai/mastra/commit/eb9e522ce3070a405e5b949b7bf5609ca51d7fe2), [`fd3d338`](https://github.com/mastra-ai/mastra/commit/fd3d338a2c362174ed5b383f1f011ad9fb0302aa), [`20e6f19`](https://github.com/mastra-ai/mastra/commit/20e6f1971d51d3ff6dd7accad8aaaae826d540ed), [`053e979`](https://github.com/mastra-ai/mastra/commit/053e9793b28e970086b0507f7f3b76ea32c1e838), [`02e51fe`](https://github.com/mastra-ai/mastra/commit/02e51feddb3d4155cfbcc42624fd0d0970d032c0), [`71c8d6c`](https://github.com/mastra-ai/mastra/commit/71c8d6c161253207b2b9588bdadb7eed604f7253), [`7aedb74`](https://github.com/mastra-ai/mastra/commit/7aedb74883adf66af38e270e4068fd42e7a37036), [`3bdfa75`](https://github.com/mastra-ai/mastra/commit/3bdfa7507a91db66f176ba8221aa28dd546e464a), [`119e5c6`](https://github.com/mastra-ai/mastra/commit/119e5c65008f3e5cfca954eefc2eb85e3bf40da4), [`c6fd6fe`](https://github.com/mastra-ai/mastra/commit/c6fd6fedd09e9cf8004b03a80925f5e94826ad7e), [`8f02d80`](https://github.com/mastra-ai/mastra/commit/8f02d800777397e4b45d7f1ad041988a8b0c6630), [`fdac646`](https://github.com/mastra-ai/mastra/commit/fdac646033a0930a1a4e00d13aa64c40bb7f1e02), [`6179a9b`](https://github.com/mastra-ai/mastra/commit/6179a9ba36ffac326de3cc3c43cdc8028d37c251), [`8f3fa3a`](https://github.com/mastra-ai/mastra/commit/8f3fa3a652bb77da092f913ec51ae46e3a7e27dc), [`d07b568`](https://github.com/mastra-ai/mastra/commit/d07b5687819ea8cb1dffa776d0c1765faf4aa1ae), [`e770de9`](https://github.com/mastra-ai/mastra/commit/e770de941a287a49b1964d44db5a5763d19890a6), [`e26dc9c`](https://github.com/mastra-ai/mastra/commit/e26dc9c3ccfec54ae3dc3e2b2589f741f9ae60a6), [`55edf73`](https://github.com/mastra-ai/mastra/commit/55edf7302149d6c964fbb7908b43babfc2b52145), [`c30400a`](https://github.com/mastra-ai/mastra/commit/c30400a49b994b1b97256fe785eb6c906fc2b232), [`486352b`](https://github.com/mastra-ai/mastra/commit/486352b66c746602b68a95839f830de14c7fb8c0), [`00f4921`](https://github.com/mastra-ai/mastra/commit/00f4921dd2c91a1e5446799599ef7116a8214a1a), [`1a46a56`](https://github.com/mastra-ai/mastra/commit/1a46a566f45a3fcbadc1cf36bf86d351f264bfa3), [`ca8041c`](https://github.com/mastra-ai/mastra/commit/ca8041cce0379fda22ed293a565bcb5b6ddca68a), [`b5dc973`](https://github.com/mastra-ai/mastra/commit/b5dc9733a5158850298dfb103acb3babdba8a318), [`7051bf3`](https://github.com/mastra-ai/mastra/commit/7051bf38b3b122a069008f861f7bfc004a6d9f6e), [`a8f1494`](https://github.com/mastra-ai/mastra/commit/a8f1494f4bbdc2770bcf327d4c7d869e332183f1), [`52e2716`](https://github.com/mastra-ai/mastra/commit/52e2716b42df6eff443de72360ae83e86ec23993), [`d7aad50`](https://github.com/mastra-ai/mastra/commit/d7aad501ce61646b76b4b511e558ac4eea9884d0), [`4f0b3c6`](https://github.com/mastra-ai/mastra/commit/4f0b3c66f196c06448487f680ccbb614d281e2f7), [`27b4040`](https://github.com/mastra-ai/mastra/commit/27b4040bfa1a95d92546f420a02a626b1419a1d6), [`c61fac3`](https://github.com/mastra-ai/mastra/commit/c61fac3add96f0dcce0208c07415279e2537eb62), [`6f14f70`](https://github.com/mastra-ai/mastra/commit/6f14f706ccaaf81b69544b6c1b75ab66a41e5317), [`69e0a87`](https://github.com/mastra-ai/mastra/commit/69e0a878896a2da9494945d86e056a5f8f05b851), [`cd29ad2`](https://github.com/mastra-ai/mastra/commit/cd29ad23a255534e8191f249593849ed29160886), [`bdf4d8c`](https://github.com/mastra-ai/mastra/commit/bdf4d8cdc656d8a2c21d81834bfa3bfa70f56c16), [`854e3da`](https://github.com/mastra-ai/mastra/commit/854e3dad5daac17a91a20986399d3a51f54bf68b), [`ce18d38`](https://github.com/mastra-ai/mastra/commit/ce18d38678c65870350d123955014a8432075fd9), [`3cf540b`](https://github.com/mastra-ai/mastra/commit/3cf540b9fbfea8f4fc8d3a2319a4e6c0b0cbfd52), [`352a5d6`](https://github.com/mastra-ai/mastra/commit/352a5d625cfe09849b21e8f52a24c9f0366759d5), [`1c6ce51`](https://github.com/mastra-ai/mastra/commit/1c6ce51f875915ab57fd36873623013699a2a65d), [`74c4f22`](https://github.com/mastra-ai/mastra/commit/74c4f22ed4c71e72598eacc346ba95cdbc00294f), [`3a76a80`](https://github.com/mastra-ai/mastra/commit/3a76a80284cb71a0faa975abb3d4b2a9631e60cd), [`898a972`](https://github.com/mastra-ai/mastra/commit/898a9727d286c2510d6b702dfd367e6aaf5c6b0f), [`0793497`](https://github.com/mastra-ai/mastra/commit/079349753620c40246ffd673e3f9d7d9820beff3), [`09e4bae`](https://github.com/mastra-ai/mastra/commit/09e4bae18dd5357d2ae078a4a95a2af32168ab08), [`026b848`](https://github.com/mastra-ai/mastra/commit/026b8483fbf5b6d977be8f7e6aac8d15c75558ac), [`2c212e7`](https://github.com/mastra-ai/mastra/commit/2c212e704c90e2db83d4109e62c03f0f6ebd2667), [`a97003a`](https://github.com/mastra-ai/mastra/commit/a97003aa1cf2f4022a41912324a1e77263b326b8), [`f9a2509`](https://github.com/mastra-ai/mastra/commit/f9a25093ea72d210a5e52cfcb3bcc8b5e02dc25c), [`66741d1`](https://github.com/mastra-ai/mastra/commit/66741d1a99c4f42cf23a16109939e8348ac6852e), [`ccc141e`](https://github.com/mastra-ai/mastra/commit/ccc141ed27da0abc3a3fc28e9e5128152e8e37f4), [`27c0009`](https://github.com/mastra-ai/mastra/commit/27c0009777a6073d7631b0eb7b481d94e165b5ca), [`01f8878`](https://github.com/mastra-ai/mastra/commit/01f88783de25e4de048c1c8aace43e26373c6ea5), [`dee388d`](https://github.com/mastra-ai/mastra/commit/dee388dde02f2e63c53385ae69252a47ab6825cc), [`610a70b`](https://github.com/mastra-ai/mastra/commit/610a70bdad282079f0c630e0d7bb284578f20151), [`5df9cce`](https://github.com/mastra-ai/mastra/commit/5df9cce1a753438413f64c11eeef8f845745c2a8), [`b7e17d3`](https://github.com/mastra-ai/mastra/commit/b7e17d3f5390bb5a71efc112204413656fcdc18d), [`4c77209`](https://github.com/mastra-ai/mastra/commit/4c77209e6c11678808b365d545845918c40045c8), [`a854ede`](https://github.com/mastra-ai/mastra/commit/a854ede62bf5ac0945a624ac48913dd69c73aabf), [`fe3b897`](https://github.com/mastra-ai/mastra/commit/fe3b897c2ccbcd2b10e81b099438c7337feddf89), [`c576fc0`](https://github.com/mastra-ai/mastra/commit/c576fc0b100b2085afded91a37c97a0ea0ec09c7), [`3defc80`](https://github.com/mastra-ai/mastra/commit/3defc80cf2b88a1b7fc1cc4ddcb91e982a614609), [`00123ba`](https://github.com/mastra-ai/mastra/commit/00123ba96dc9e5cd0b110420ebdba56d8f237b25), [`16153fe`](https://github.com/mastra-ai/mastra/commit/16153fe7eb13c99401f48e6ca32707c965ee28b9), [`9f4a683`](https://github.com/mastra-ai/mastra/commit/9f4a6833e88b52574665c028fd5508ad5c2f6004), [`bc94344`](https://github.com/mastra-ai/mastra/commit/bc943444a1342d8a662151b7bce1df7dae32f59c), [`4ca4306`](https://github.com/mastra-ai/mastra/commit/4ca430614daa5fa04730205a302a43bf4accfe9f), [`cccf9c8`](https://github.com/mastra-ai/mastra/commit/cccf9c8b2d2dfc1a5e63919395b83d78c89682a0), [`74e504a`](https://github.com/mastra-ai/mastra/commit/74e504a3b584eafd2f198001c6a113bbec589fd3), [`29c4309`](https://github.com/mastra-ai/mastra/commit/29c4309f818b24304c041bcb4a8f19b5f13f6b62), [`16785ce`](https://github.com/mastra-ai/mastra/commit/16785ced928f6f22638f4488cf8a125d99211799), [`57d157f`](https://github.com/mastra-ai/mastra/commit/57d157f0b163a95c3e6c9eae31bdb11d1bfc64f9), [`61a5705`](https://github.com/mastra-ai/mastra/commit/61a570551278b6743e64243b3ce7d73de915ca8a), [`903f67d`](https://github.com/mastra-ai/mastra/commit/903f67d184504a273893818c02b961f5423a79ad), [`3f3fc30`](https://github.com/mastra-ai/mastra/commit/3f3fc3096f24c4a26cffeecfe73085928f72aa63), [`d827d08`](https://github.com/mastra-ai/mastra/commit/d827d0808ffe1f3553a84e975806cc989b9735dd), [`e33fdbd`](https://github.com/mastra-ai/mastra/commit/e33fdbd07b33920d81e823122331b0c0bee0bb59), [`4524734`](https://github.com/mastra-ai/mastra/commit/45247343e384717a7c8404296275c56201d6470f), [`7a010c5`](https://github.com/mastra-ai/mastra/commit/7a010c56b846a313a49ae42fccd3d8de2b9f292d), [`2a90c55`](https://github.com/mastra-ai/mastra/commit/2a90c55a86a9210697d5adaab5ee94584b079adc), [`2a53598`](https://github.com/mastra-ai/mastra/commit/2a53598c6d8cfeb904a7fc74e57e526d751c8fa6), [`81b6a8f`](https://github.com/mastra-ai/mastra/commit/81b6a8ff79f49a7549d15d66624ac1a0b8f5f971), [`8538a0d`](https://github.com/mastra-ai/mastra/commit/8538a0d232619bf55dad7ddc2a8b0ca77c679a87), [`d90ea65`](https://github.com/mastra-ai/mastra/commit/d90ea6536f7aa51c6545a4e9215b55858e98e16d), [`db70a48`](https://github.com/mastra-ai/mastra/commit/db70a48aeeeeb8e5f92007e8ede52c364ce15287), [`261473a`](https://github.com/mastra-ai/mastra/commit/261473ac637e633064a22076671e2e02b002214d), [`eb09742`](https://github.com/mastra-ai/mastra/commit/eb09742197f66c4c38154c3beec78313e69760b2), [`de8239b`](https://github.com/mastra-ai/mastra/commit/de8239bdcb1d8c0cfa06da21f1569912a66bbc8a), [`e4d366a`](https://github.com/mastra-ai/mastra/commit/e4d366aeb500371dd4210d6aa8361a4c21d87034), [`23c10a1`](https://github.com/mastra-ai/mastra/commit/23c10a1efdd9a693c405511ab2dc8a1236603162), [`b5e6cd7`](https://github.com/mastra-ai/mastra/commit/b5e6cd77fc8c8e64e0494c1d06cee3d84e795d1e), [`d171e55`](https://github.com/mastra-ai/mastra/commit/d171e559ead9f52ec728d424844c8f7b164c4510), [`f0fdc14`](https://github.com/mastra-ai/mastra/commit/f0fdc14ee233d619266b3d2bbdeea7d25cfc6d13), [`a4f010b`](https://github.com/mastra-ai/mastra/commit/a4f010b22e4355a5fdee70a1fe0f6e4a692cc29e), [`c7cd3c7`](https://github.com/mastra-ai/mastra/commit/c7cd3c7a187d7aaf79e2ca139de328bf609a14b4), [`db18bc9`](https://github.com/mastra-ai/mastra/commit/db18bc9c3825e2c1a0ad9a183cc9935f6691bfa1), [`96d35f6`](https://github.com/mastra-ai/mastra/commit/96d35f61376bc2b1bf148648a2c1985bd51bef55), [`68ec97d`](https://github.com/mastra-ai/mastra/commit/68ec97d4c07c6393fcf95c2481fc5d73da99f8c8), [`8dc7f55`](https://github.com/mastra-ai/mastra/commit/8dc7f55900395771da851dc7d78d53ae84fe34ec), [`cfabdd4`](https://github.com/mastra-ai/mastra/commit/cfabdd4aae7a726b706942d6836eeca110fb6267), [`9b37b56`](https://github.com/mastra-ai/mastra/commit/9b37b565e1f2a76c24f728945cc740c2b09be9da), [`01b20fe`](https://github.com/mastra-ai/mastra/commit/01b20fefb7c67c2b7d79417598ef4e60256d1225), [`dd4f34c`](https://github.com/mastra-ai/mastra/commit/dd4f34c78cbae24063463475b0619575c415f9b8), [`8379099`](https://github.com/mastra-ai/mastra/commit/8379099fc467af6bef54dd7f80c9bd75bf8bbddf), [`0dbf199`](https://github.com/mastra-ai/mastra/commit/0dbf199110f22192ce5c95b1c8148d4872b4d119), [`5cbe88a`](https://github.com/mastra-ai/mastra/commit/5cbe88aefbd9f933bca669fd371ea36bf939ac6d), [`41a23c3`](https://github.com/mastra-ai/mastra/commit/41a23c32f9877d71810f37e24930515df2ff7a0f), [`a1bd7b8`](https://github.com/mastra-ai/mastra/commit/a1bd7b8571db16b94eb01588f451a74758c96d65), [`d78b38d`](https://github.com/mastra-ai/mastra/commit/d78b38d898fce285260d3bbb4befade54331617f), [`a0a5b4b`](https://github.com/mastra-ai/mastra/commit/a0a5b4bbebe6c701ebbadf744873aa0d5ca01371), [`ce0a73a`](https://github.com/mastra-ai/mastra/commit/ce0a73abeaa75b10ca38f9e40a255a645d50ebfb), [`5d171ad`](https://github.com/mastra-ai/mastra/commit/5d171ad9ef340387276b77c2bb3e83e83332d729), [`0633100`](https://github.com/mastra-ai/mastra/commit/0633100a911ad22f5256471bdf753da21c104742), [`3759cb0`](https://github.com/mastra-ai/mastra/commit/3759cb064935b5f74c65ac2f52a1145f7352899d), [`929f69c`](https://github.com/mastra-ai/mastra/commit/929f69c3436fa20dd0f0e2f7ebe8270bd82a1529), [`c710c16`](https://github.com/mastra-ai/mastra/commit/c710c1652dccfdc4111c8412bca7a6bb1d48b441), [`10c2735`](https://github.com/mastra-ai/mastra/commit/10c27355edfdad1ee2b826b897df74125eb81fb8), [`354ad0b`](https://github.com/mastra-ai/mastra/commit/354ad0b7b1b8183ac567f236a884fc7ede6d7138), [`cfae733`](https://github.com/mastra-ai/mastra/commit/cfae73394f4920635e6c919c8e95ff9a0788e2e5), [`8c0ec25`](https://github.com/mastra-ai/mastra/commit/8c0ec25646c8a7df253ed1e5ff4863a0d3f1316c), [`e3dfda7`](https://github.com/mastra-ai/mastra/commit/e3dfda7b11bf3b8c4bb55637028befb5f387fc74), [`69ea758`](https://github.com/mastra-ai/mastra/commit/69ea758358edd7117f191c2e69c8bb5fc79e7a1a), [`73b0bb3`](https://github.com/mastra-ai/mastra/commit/73b0bb394dba7c9482eb467a97ab283dbc0ef4db), [`651e772`](https://github.com/mastra-ai/mastra/commit/651e772eb1475fb13e126d3fcc01751297a88214), [`a02e542`](https://github.com/mastra-ai/mastra/commit/a02e542d23179bad250b044b17ff023caa61739f), [`f03ae60`](https://github.com/mastra-ai/mastra/commit/f03ae60500fe350c9d828621006cdafe1975fdd8), [`6b3ba91`](https://github.com/mastra-ai/mastra/commit/6b3ba91494cc10394df96782f349a4f7b1e152cc), [`a372c64`](https://github.com/mastra-ai/mastra/commit/a372c640ad1fd12e8f0613cebdc682fc156b4d95), [`993ad98`](https://github.com/mastra-ai/mastra/commit/993ad98d7ad3bebda9ecef5fec5c94349a0d04bc), [`676ccc7`](https://github.com/mastra-ai/mastra/commit/676ccc7fe92468d2d45d39c31a87825c89fd1ea0), [`3ff2c17`](https://github.com/mastra-ai/mastra/commit/3ff2c17a58e312fad5ea37377262c12d92ca0908), [`a0e437f`](https://github.com/mastra-ai/mastra/commit/a0e437fac561b28ee719e0302d72b2f9b4c138f0), [`d1e74a0`](https://github.com/mastra-ai/mastra/commit/d1e74a0a293866dece31022047f5dbab65a304d0), [`844ea5d`](https://github.com/mastra-ai/mastra/commit/844ea5dc0c248961e7bf73629ae7dcff503e853c), [`5627a8c`](https://github.com/mastra-ai/mastra/commit/5627a8c6dc11fe3711b3fa7a6ffd6eb34100a306), [`398fde3`](https://github.com/mastra-ai/mastra/commit/398fde3f39e707cda79372cdae8f9870e3b57c8d), [`c10398d`](https://github.com/mastra-ai/mastra/commit/c10398d5b88f1d4af556f4267ff06f1d11e89179), [`3ff45d1`](https://github.com/mastra-ai/mastra/commit/3ff45d10e0c80c5335a957ab563da72feb623520), [`f0f8f12`](https://github.com/mastra-ai/mastra/commit/f0f8f125c308f2d0fd36942ef652fd852df7522f), [`b61b93f`](https://github.com/mastra-ai/mastra/commit/b61b93f9e058b11dd2eec169853175d31dbdd567), [`bae33d9`](https://github.com/mastra-ai/mastra/commit/bae33d91a63fbb64d1e80519e1fc1acaed1e9013), [`39e7869`](https://github.com/mastra-ai/mastra/commit/39e7869bc7d0ee391077ce291474d8a84eedccff), [`0d7618b`](https://github.com/mastra-ai/mastra/commit/0d7618bc650bf2800934b243eca5648f4aeed9c2), [`7b763e5`](https://github.com/mastra-ai/mastra/commit/7b763e52fc3eaf699c2a99f2adf418dd46e4e9a5), [`251df45`](https://github.com/mastra-ai/mastra/commit/251df4531407dfa46d805feb40ff3fb49769f455), [`d36cfbb`](https://github.com/mastra-ai/mastra/commit/d36cfbbb6565ba5f827883cc9bb648eb14befdc1), [`f894d14`](https://github.com/mastra-ai/mastra/commit/f894d148946629af7b1f452d65a9cf864cec3765), [`8846867`](https://github.com/mastra-ai/mastra/commit/8846867ffa9a3746767618e314bebac08eb77d87), [`1924cf0`](https://github.com/mastra-ai/mastra/commit/1924cf06816e5e4d4d5333065ec0f4bb02a97799), [`c0b731f`](https://github.com/mastra-ai/mastra/commit/c0b731fb27d712dc8582e846df5c0332a6a0c5ba), [`5761926`](https://github.com/mastra-ai/mastra/commit/57619260c4a2cdd598763abbacd90de594c6bc76), [`c2b9547`](https://github.com/mastra-ai/mastra/commit/c2b9547bf435f56339f23625a743b2147ab1c7a6), [`3697853`](https://github.com/mastra-ai/mastra/commit/3697853deeb72017d90e0f38a93c1e29221aeca0), [`c900fdd`](https://github.com/mastra-ai/mastra/commit/c900fdd504c41348efdffb205cfe80d48c38fa33), [`9312dcd`](https://github.com/mastra-ai/mastra/commit/9312dcd1c6f5b321929e7d382e763d95fdc030f5), [`b2e45ec`](https://github.com/mastra-ai/mastra/commit/b2e45eca727a8db01a81ba93f1a5219c7183c839), [`5d7000f`](https://github.com/mastra-ai/mastra/commit/5d7000f757cd65ea9dc5b05e662fd83dfd44e932), [`43ca8f2`](https://github.com/mastra-ai/mastra/commit/43ca8f2c7334851cc7b4d3d2f037d8784bfbdd5f), [`d6d49f7`](https://github.com/mastra-ai/mastra/commit/d6d49f7b8714fa19a52ff9c7cf7fb7e73751901e), [`00c2387`](https://github.com/mastra-ai/mastra/commit/00c2387f5f04a365316f851e58666ac43f8c4edf), [`a534e95`](https://github.com/mastra-ai/mastra/commit/a534e9591f83b3cc1ebff99c67edf4cda7bf81d3), [`9d0e7fe`](https://github.com/mastra-ai/mastra/commit/9d0e7feca8ed98de959f53476ee1456073673348), [`53d927c`](https://github.com/mastra-ai/mastra/commit/53d927cc6f03bff33655b7e2b788da445a08731d), [`ad6250d`](https://github.com/mastra-ai/mastra/commit/ad6250dbdaad927e29f74a27b83f6c468b50a705), [`580b592`](https://github.com/mastra-ai/mastra/commit/580b5927afc82fe460dfdf9a38a902511b6b7e7f), [`604a79f`](https://github.com/mastra-ai/mastra/commit/604a79fecf276e26a54a3fe01bb94e65315d2e0e), [`42a42cf`](https://github.com/mastra-ai/mastra/commit/42a42cf3132b9786feecbb8c13c583dce5b0e198), [`3f2faf2`](https://github.com/mastra-ai/mastra/commit/3f2faf2e2d685d6c053cc5af1bf9fedf267b2ce5), [`22f64bc`](https://github.com/mastra-ai/mastra/commit/22f64bc1d37149480b58bf2fefe35b79a1e3e7d5), [`ff4d9a6`](https://github.com/mastra-ai/mastra/commit/ff4d9a6704fc87b31a380a76ed22736fdedbba5a), [`50fd320`](https://github.com/mastra-ai/mastra/commit/50fd320003d0d93831c230ef531bef41f5ba7b3a), [`847c212`](https://github.com/mastra-ai/mastra/commit/847c212caba7df0d6f2fc756b494ac3c75c3720d), [`69821ef`](https://github.com/mastra-ai/mastra/commit/69821ef806482e2c44e2197ac0b050c3fe3a5285), [`3a73998`](https://github.com/mastra-ai/mastra/commit/3a73998fa4ebeb7f3dc9301afe78095fc63e7999), [`ffa553a`](https://github.com/mastra-ai/mastra/commit/ffa553a3edc1bd17d73669fba66d6b6f4ac10897), [`83d5942`](https://github.com/mastra-ai/mastra/commit/83d5942669ce7bba4a6ca4fd4da697a10eb5ebdc), [`58e3931`](https://github.com/mastra-ai/mastra/commit/58e3931af9baa5921688566210f00fb0c10479fa), [`ae08bf0`](https://github.com/mastra-ai/mastra/commit/ae08bf0ebc6a4e4da992b711c4a389c32ba84cf4), [`0bed332`](https://github.com/mastra-ai/mastra/commit/0bed332843f627202c6520eaf671771313cd20f3), [`887f0b4`](https://github.com/mastra-ai/mastra/commit/887f0b4746cdbd7cb7d6b17ac9f82aeb58037ea5), [`2562143`](https://github.com/mastra-ai/mastra/commit/256214336b4faa78646c9c1776612393790d8784), [`b7959e6`](https://github.com/mastra-ai/mastra/commit/b7959e6e25a46b480f9ea2217c4c6c588c423791), [`a7ce182`](https://github.com/mastra-ai/mastra/commit/a7ce1822a8785ce45d62dd5c911af465e144f7d7), [`bda6370`](https://github.com/mastra-ai/mastra/commit/bda637009360649aaf579919e7873e33553c273e), [`d7acd8e`](https://github.com/mastra-ai/mastra/commit/d7acd8e987b5d7eff4fd98b0906c17c06a2e83d5), [`c7f1f7d`](https://github.com/mastra-ai/mastra/commit/c7f1f7d24f61f247f018cc2d1f33bf63212959a7), [`0bddc6d`](https://github.com/mastra-ai/mastra/commit/0bddc6d8dbd6f6008c0cba2e4960a2da75a55af1), [`bec5efd`](https://github.com/mastra-ai/mastra/commit/bec5efde96653ccae6604e68c696d1bc6c1a0bf5), [`5947fcd`](https://github.com/mastra-ai/mastra/commit/5947fcdd425531f29f9422026d466c2ee3113c93), [`4aa55b3`](https://github.com/mastra-ai/mastra/commit/4aa55b383cf06043943359ea316572fd969861a7), [`21735a7`](https://github.com/mastra-ai/mastra/commit/21735a7ef306963554a69a89b44f06c3bcd85141), [`735d8c1`](https://github.com/mastra-ai/mastra/commit/735d8c1c0d19fbc09e6f8b66cf41bc7655993838), [`7907fd1`](https://github.com/mastra-ai/mastra/commit/7907fd1c5059813b7b870b81ca71041dc807331b), [`1ed5716`](https://github.com/mastra-ai/mastra/commit/1ed5716830867b3774c4a1b43cc0d82935f32b96), [`acf322e`](https://github.com/mastra-ai/mastra/commit/acf322e0f1fd0189684cf529d91c694bea918a45), [`2ca67cc`](https://github.com/mastra-ai/mastra/commit/2ca67cc3bb1f6a617353fdcab197d9efebe60d6f), [`9eedf7d`](https://github.com/mastra-ai/mastra/commit/9eedf7de1d6e0022a2f4e5e9e6fe1ec468f9b43c), [`b339816`](https://github.com/mastra-ai/mastra/commit/b339816df0984d0243d944ac2655d6ba5f809cde), [`e16d553`](https://github.com/mastra-ai/mastra/commit/e16d55338403c7553531cc568125c63d53653dff), [`6f941c4`](https://github.com/mastra-ai/mastra/commit/6f941c438ca5f578619788acc7608fc2e23bd176), [`4186bdd`](https://github.com/mastra-ai/mastra/commit/4186bdd00731305726fa06adba0b076a1d50b49f), [`08bb631`](https://github.com/mastra-ai/mastra/commit/08bb631ae2b14684b2678e3549d0b399a6f0561e), [`c942802`](https://github.com/mastra-ai/mastra/commit/c942802a477a925b01859a7b8688d4355715caaa), [`4f0331a`](https://github.com/mastra-ai/mastra/commit/4f0331a79bf6eb5ee598a5086e55de4b5a0ada03), [`a0c8c1b`](https://github.com/mastra-ai/mastra/commit/a0c8c1b87d4fee252aebda73e8637fbe01d761c9), [`1d877b8`](https://github.com/mastra-ai/mastra/commit/1d877b8d7b536a251c1a7a18db7ddcf4f68d6f8b), [`cc34739`](https://github.com/mastra-ai/mastra/commit/cc34739c34b6266a91bea561119240a7acf47887), [`c218bd3`](https://github.com/mastra-ai/mastra/commit/c218bd3759e32423735b04843a09404572631014), [`9e67002`](https://github.com/mastra-ai/mastra/commit/9e67002b52c9be19936c420a489dbee9c5fd6a78), [`7aaf973`](https://github.com/mastra-ai/mastra/commit/7aaf973f83fbbe9521f1f9e7a4fd99b8de464617), [`2c4438b`](https://github.com/mastra-ai/mastra/commit/2c4438b87817ab7eed818c7990fef010475af1a3), [`35edc49`](https://github.com/mastra-ai/mastra/commit/35edc49ac0556db609189641d6341e76771b81fc), [`4d59f58`](https://github.com/mastra-ai/mastra/commit/4d59f58de2d90d6e2810a19d4518e38ddddb9038), [`ef11a61`](https://github.com/mastra-ai/mastra/commit/ef11a61920fa0ed08a5b7ceedd192875af119749), [`2b8893c`](https://github.com/mastra-ai/mastra/commit/2b8893cb108ef9acb72ee7835cd625610d2c1a4a), [`8e5c75b`](https://github.com/mastra-ai/mastra/commit/8e5c75bdb1d08a42d45309a4c72def4b6890230f), [`e1bb9c9`](https://github.com/mastra-ai/mastra/commit/e1bb9c94b4eb68b019ae275981be3feb769b5365), [`351a11f`](https://github.com/mastra-ai/mastra/commit/351a11fcaf2ed1008977fa9b9a489fc422e51cd4), [`8a73529`](https://github.com/mastra-ai/mastra/commit/8a73529ca01187f604b1f3019d0a725ac63ae55f), [`e59e0d3`](https://github.com/mastra-ai/mastra/commit/e59e0d32afb5fcf2c9f3c00c8f81f6c21d3a63fa), [`4fba91b`](https://github.com/mastra-ai/mastra/commit/4fba91bec7c95911dc28e369437596b152b04cd0), [`465ac05`](https://github.com/mastra-ai/mastra/commit/465ac0526a91d175542091c675181f1a96c98c46), [`fa8409b`](https://github.com/mastra-ai/mastra/commit/fa8409bc39cfd8ba6643b9db5269b90b22e2a2f7), [`8a000da`](https://github.com/mastra-ai/mastra/commit/8a000da0c09c679a2312f6b3aa05b2ca78ca7393), [`e7266a2`](https://github.com/mastra-ai/mastra/commit/e7266a278db02035c97a5e9cd9d1669a6b7a535d), [`173c535`](https://github.com/mastra-ai/mastra/commit/173c535c0645b0da404fe09f003778f0b0d4e019), [`12b0cc4`](https://github.com/mastra-ai/mastra/commit/12b0cc4077d886b1a552637dedb70a7ade93528c), [`3bf6c5f`](https://github.com/mastra-ai/mastra/commit/3bf6c5f104c25226cd84e0c77f9dec15f2cac2db)]: - @mastra/core@1.0.0 ## 1.0.0-beta.13 ### Patch Changes - Added `flush()` method to observability exporters and instances for serverless environments ([#12003](https://github.com/mastra-ai/mastra/pull/12003)) This feature allows flushing buffered spans without shutting down the exporter, which is useful in serverless environments like Vercel's fluid compute where runtime instances can be reused across multiple requests. **New API:** ```typescript // Flush all exporters via the observability instance const observability = mastra.getObservability(); await observability.flush(); // Or flush individual exporters const exporters = observability.getExporters(); await exporters[0].flush(); ``` **Why this matters:** In serverless environments, you may need to ensure all spans are exported before the runtime instance is terminated, while keeping the exporter active for future requests. Unlike shutdown(), flush() does not release resources or prevent future exports. Closes #11372 - Updated dependencies [[`1dbd8c7`](https://github.com/mastra-ai/mastra/commit/1dbd8c729fb6536ec52f00064d76b80253d346e9), [`c59e13c`](https://github.com/mastra-ai/mastra/commit/c59e13c7688284bd96b2baee3e314335003548de), [`f9a2509`](https://github.com/mastra-ai/mastra/commit/f9a25093ea72d210a5e52cfcb3bcc8b5e02dc25c), [`7a010c5`](https://github.com/mastra-ai/mastra/commit/7a010c56b846a313a49ae42fccd3d8de2b9f292d)]: - @mastra/core@1.0.0-beta.24 ## 1.0.0-beta.12 ### Patch Changes - Added `customSpanFormatter` option to exporters for per-exporter span transformation. This allows different formatting per exporter and supports both synchronous and asynchronous operations, including async data enrichment. ([#11985](https://github.com/mastra-ai/mastra/pull/11985)) **Configuration example:** ```ts import { DefaultExporter } from '@mastra/observability'; import { SpanType } from '@mastra/core/observability'; import type { CustomSpanFormatter } from '@mastra/core/observability'; // Sync formatter const plainTextFormatter: CustomSpanFormatter = span => { if (span.type === SpanType.AGENT_RUN && Array.isArray(span.input)) { const userMessage = span.input.find(m => m.role === 'user'); return { ...span, input: userMessage?.content ?? span.input }; } return span; }; // Async formatter for data enrichment const enrichmentFormatter: CustomSpanFormatter = async span => { const userData = await fetchUserData(span.metadata?.userId); return { ...span, metadata: { ...span.metadata, userName: userData.name } }; }; const exporter = new DefaultExporter({ customSpanFormatter: plainTextFormatter, }); ``` Also added `chainFormatters` utility to combine multiple formatters (supports mixed sync/async): ```ts import { chainFormatters } from '@mastra/observability'; const exporter = new BraintrustExporter({ customSpanFormatter: chainFormatters([syncFormatter, asyncFormatter]), }); ``` - Updated dependencies [[`c8417b4`](https://github.com/mastra-ai/mastra/commit/c8417b41d9f3486854dc7842d977fbe5e2166264), [`dd4f34c`](https://github.com/mastra-ai/mastra/commit/dd4f34c78cbae24063463475b0619575c415f9b8)]: - @mastra/core@1.0.0-beta.23 ## 1.0.0-beta.11 ### Major Changes - **Breaking Change**: Convert OUTPUT generic from `OutputSchema` constraint to plain generic ([#11741](https://github.com/mastra-ai/mastra/pull/11741)) This change removes the direct dependency on Zod typings in the public API by converting all `OUTPUT extends OutputSchema` generic constraints to plain `OUTPUT` generics throughout the codebase. This is preparation for moving to a standard schema approach. - All generic type parameters previously constrained to `OutputSchema` (e.g., ``) are now plain generics with defaults (e.g., ``) - Affects all public APIs including `Agent`, `MastraModelOutput`, `AgentExecutionOptions`, and stream/generate methods - `InferSchemaOutput` replaced with `OUTPUT` throughout - `PartialSchemaOutput` replaced with `Partial` - Schema fields now use `NonNullable>` instead of `OUTPUT` directly - Added `FullOutput` type representing complete output with all fields - Added `AgentExecutionOptionsBase` type - `getFullOutput()` method now returns `Promise>` - `Agent` class now generic: `Agent` - `agent.generate()` and `agent.stream()` methods have updated signatures - `MastraModelOutput` no longer requires `OutputSchema` constraint - Network route and streaming APIs updated to use plain OUTPUT generic **Before:** ```typescript const output = await agent.generate({ messages: [...], structuredOutput: { schema: mySchema } }); **After:** const output = await agent.generate>({ messages: [...], structuredOutput: { schema: mySchema } }); // Or rely on type inference: const output = await agent.generate({ messages: [...], structuredOutput: { schema: mySchema } }); ``` ### Minor Changes - Add `hideInput` and `hideOutput` options to `TracingOptions` for protecting sensitive data in traces. ([#11969](https://github.com/mastra-ai/mastra/pull/11969)) When set to `true`, these options hide input/output data from all spans in a trace, including child spans. This is useful for protecting sensitive information from being logged to observability platforms. ```typescript const agent = mastra.getAgent('myAgent'); await agent.generate('Process this sensitive data', { tracingOptions: { hideInput: true, // Input will be hidden from all spans hideOutput: true, // Output will be hidden from all spans }, }); ``` The options can be used independently (hide only input or only output) or together. The settings are propagated to all child spans via `TraceState`, ensuring consistent behavior across the entire trace. Fixes #10888 - Added `TrackingExporter` base class with improved handling for: ([#11870](https://github.com/mastra-ai/mastra/pull/11870)) - **Out-of-order span processing**: Spans that arrive before their parents are now queued and processed once dependencies are available - **Delayed cleanup**: Trace data is retained briefly after spans end to handle late-arriving updates - **Memory management**: Configurable limits on pending and total traces to prevent memory leaks New configuration options on `TrackingExporterConfig`: - `earlyQueueMaxAttempts` - Max retry attempts for queued events (default: 5) - `earlyQueueTTLMs` - TTL for queued events in ms (default: 30000) - `traceCleanupDelayMs` - Delay before cleaning up completed traces (default: 30000) - `maxPendingCleanupTraces` - Soft cap on traces awaiting cleanup (default: 100) - `maxTotalTraces` - Hard cap on total traces (default: 500) Updated @mastra/braintrust, @mastra/langfuse, @mastra/langsmith, @mastra/posthog to use the new TrackingExporter ### Patch Changes - feat(spans): implement entity inheritance for child spans ([#11914](https://github.com/mastra-ai/mastra/pull/11914)) Added tests to verify that child spans inherit entityId and entityName from their parent spans when not explicitly provided. Also included functionality to allow child spans to override these inherited values. This ensures proper entity identification across multiple levels of span hierarchy. - Improved tracing by filtering infrastructure chunks from model streams and adding success attribute to tool spans. ([#11943](https://github.com/mastra-ai/mastra/pull/11943)) Added generic input/output attribute mapping for additional span types in Arize exporter. - Real-time span export for Inngest workflow engine ([#11973](https://github.com/mastra-ai/mastra/pull/11973)) - Spans are now exported immediately when created and ended, instead of being batched at workflow completion - Added durable span lifecycle hooks (`createStepSpan`, `endStepSpan`, `errorStepSpan`, `createChildSpan`, `endChildSpan`, `errorChildSpan`) that wrap span operations in Inngest's `step.run()` for memoization - Added `rebuildSpan()` method to reconstruct span objects from exported data after Inngest replay - Fixed nested workflow step spans missing output data - Spans correctly maintain parent-child relationships across Inngest's durable execution boundaries using `tracingIds` - Updated dependencies [[`ebae12a`](https://github.com/mastra-ai/mastra/commit/ebae12a2dd0212e75478981053b148a2c246962d), [`c61a0a5`](https://github.com/mastra-ai/mastra/commit/c61a0a5de4904c88fd8b3718bc26d1be1c2ec6e7), [`69136e7`](https://github.com/mastra-ai/mastra/commit/69136e748e32f57297728a4e0f9a75988462f1a7), [`449aed2`](https://github.com/mastra-ai/mastra/commit/449aed2ba9d507b75bf93d427646ea94f734dfd1), [`eb648a2`](https://github.com/mastra-ai/mastra/commit/eb648a2cc1728f7678768dd70cd77619b448dab9), [`0131105`](https://github.com/mastra-ai/mastra/commit/0131105532e83bdcbb73352fc7d0879eebf140dc), [`9d5059e`](https://github.com/mastra-ai/mastra/commit/9d5059eae810829935fb08e81a9bb7ecd5b144a7), [`ef756c6`](https://github.com/mastra-ai/mastra/commit/ef756c65f82d16531c43f49a27290a416611e526), [`b00ccd3`](https://github.com/mastra-ai/mastra/commit/b00ccd325ebd5d9e37e34dd0a105caae67eb568f), [`3bdfa75`](https://github.com/mastra-ai/mastra/commit/3bdfa7507a91db66f176ba8221aa28dd546e464a), [`e770de9`](https://github.com/mastra-ai/mastra/commit/e770de941a287a49b1964d44db5a5763d19890a6), [`52e2716`](https://github.com/mastra-ai/mastra/commit/52e2716b42df6eff443de72360ae83e86ec23993), [`27b4040`](https://github.com/mastra-ai/mastra/commit/27b4040bfa1a95d92546f420a02a626b1419a1d6), [`610a70b`](https://github.com/mastra-ai/mastra/commit/610a70bdad282079f0c630e0d7bb284578f20151), [`8dc7f55`](https://github.com/mastra-ai/mastra/commit/8dc7f55900395771da851dc7d78d53ae84fe34ec), [`8379099`](https://github.com/mastra-ai/mastra/commit/8379099fc467af6bef54dd7f80c9bd75bf8bbddf), [`8c0ec25`](https://github.com/mastra-ai/mastra/commit/8c0ec25646c8a7df253ed1e5ff4863a0d3f1316c), [`ff4d9a6`](https://github.com/mastra-ai/mastra/commit/ff4d9a6704fc87b31a380a76ed22736fdedbba5a), [`69821ef`](https://github.com/mastra-ai/mastra/commit/69821ef806482e2c44e2197ac0b050c3fe3a5285), [`1ed5716`](https://github.com/mastra-ai/mastra/commit/1ed5716830867b3774c4a1b43cc0d82935f32b96), [`4186bdd`](https://github.com/mastra-ai/mastra/commit/4186bdd00731305726fa06adba0b076a1d50b49f), [`7aaf973`](https://github.com/mastra-ai/mastra/commit/7aaf973f83fbbe9521f1f9e7a4fd99b8de464617)]: - @mastra/core@1.0.0-beta.22 ## 1.0.0-beta.10 ### Minor Changes - Deprecate `default: { enabled: true }` observability configuration ([#11674](https://github.com/mastra-ai/mastra/pull/11674)) The shorthand `default: { enabled: true }` configuration is now deprecated and will be removed in a future version. Users should migrate to explicit configuration with `DefaultExporter`, `CloudExporter`, and `SensitiveDataFilter`. **Before (deprecated):** ```typescript import { Observability } from '@mastra/observability'; const mastra = new Mastra({ observability: new Observability({ default: { enabled: true }, }), }); ``` **After (recommended):** ```typescript import { Observability, DefaultExporter, CloudExporter, SensitiveDataFilter } from '@mastra/observability'; const mastra = new Mastra({ observability: new Observability({ configs: { default: { serviceName: 'mastra', exporters: [new DefaultExporter(), new CloudExporter()], spanOutputProcessors: [new SensitiveDataFilter()], }, }, }), }); ``` The explicit configuration makes it clear exactly what exporters and processors are being used, improving code readability and maintainability. A deprecation warning will be logged when using the old configuration pattern. - Fix processor tracing to create individual spans per processor ([#11683](https://github.com/mastra-ai/mastra/pull/11683)) - Processor spans now correctly show processor IDs (e.g., `input processor: validator`) instead of combined workflow IDs - Each processor in a chain gets its own trace span, improving observability into processor execution - Spans are only created for phases a processor actually implements, eliminating empty spans - Internal agent calls within processors now properly nest under their processor span - Added `INPUT_STEP_PROCESSOR` and `OUTPUT_STEP_PROCESSOR` entity types for finer-grained tracing - Changed `processorType` span attribute to `processorExecutor` with values `'workflow'` or `'legacy'` ### Patch Changes - Add embedded documentation support for Mastra packages ([#11472](https://github.com/mastra-ai/mastra/pull/11472)) Mastra packages now include embedded documentation in the published npm package under `dist/docs/`. This enables coding agents and AI assistants to understand and use the framework by reading documentation directly from `node_modules`. Each package includes: - **SKILL.md** - Entry point explaining the package's purpose and capabilities - **SOURCE_MAP.json** - Machine-readable index mapping exports to types and implementation files - **Topic folders** - Conceptual documentation organized by feature area Documentation is driven by the `packages` frontmatter field in MDX files, which maps docs to their corresponding packages. CI validation ensures all docs include this field. - Fix trace-level sampling to sample entire traces instead of individual spans ([#11676](https://github.com/mastra-ai/mastra/pull/11676)) Previously, sampling decisions were made independently for each span, causing fragmented traces where some spans were sampled and others were not. This defeated the purpose of ratio or custom sampling strategies. Now: - Sampling decisions are made once at the root span level - Child spans inherit the sampling decision from their parent - Custom samplers are only called once per trace (for root spans) - Either all spans in a trace are sampled, or none are Fixes #11504 - Updated dependencies [[`d2d3e22`](https://github.com/mastra-ai/mastra/commit/d2d3e22a419ee243f8812a84e3453dd44365ecb0), [`bc72b52`](https://github.com/mastra-ai/mastra/commit/bc72b529ee4478fe89ecd85a8be47ce0127b82a0), [`05b8bee`](https://github.com/mastra-ai/mastra/commit/05b8bee9e50e6c2a4a2bf210eca25ee212ca24fa), [`c042bd0`](https://github.com/mastra-ai/mastra/commit/c042bd0b743e0e86199d0cb83344ca7690e34a9c), [`940a2b2`](https://github.com/mastra-ai/mastra/commit/940a2b27480626ed7e74f55806dcd2181c1dd0c2), [`e0941c3`](https://github.com/mastra-ai/mastra/commit/e0941c3d7fc75695d5d258e7008fd5d6e650800c), [`0c0580a`](https://github.com/mastra-ai/mastra/commit/0c0580a42f697cd2a7d5973f25bfe7da9055038a), [`28f5f89`](https://github.com/mastra-ai/mastra/commit/28f5f89705f2409921e3c45178796c0e0d0bbb64), [`e601b27`](https://github.com/mastra-ai/mastra/commit/e601b272c70f3a5ecca610373aa6223012704892), [`3d3366f`](https://github.com/mastra-ai/mastra/commit/3d3366f31683e7137d126a3a57174a222c5801fb), [`5a4953f`](https://github.com/mastra-ai/mastra/commit/5a4953f7d25bb15ca31ed16038092a39cb3f98b3), [`eb9e522`](https://github.com/mastra-ai/mastra/commit/eb9e522ce3070a405e5b949b7bf5609ca51d7fe2), [`20e6f19`](https://github.com/mastra-ai/mastra/commit/20e6f1971d51d3ff6dd7accad8aaaae826d540ed), [`4f0b3c6`](https://github.com/mastra-ai/mastra/commit/4f0b3c66f196c06448487f680ccbb614d281e2f7), [`74c4f22`](https://github.com/mastra-ai/mastra/commit/74c4f22ed4c71e72598eacc346ba95cdbc00294f), [`81b6a8f`](https://github.com/mastra-ai/mastra/commit/81b6a8ff79f49a7549d15d66624ac1a0b8f5f971), [`e4d366a`](https://github.com/mastra-ai/mastra/commit/e4d366aeb500371dd4210d6aa8361a4c21d87034), [`a4f010b`](https://github.com/mastra-ai/mastra/commit/a4f010b22e4355a5fdee70a1fe0f6e4a692cc29e), [`73b0bb3`](https://github.com/mastra-ai/mastra/commit/73b0bb394dba7c9482eb467a97ab283dbc0ef4db), [`5627a8c`](https://github.com/mastra-ai/mastra/commit/5627a8c6dc11fe3711b3fa7a6ffd6eb34100a306), [`3ff45d1`](https://github.com/mastra-ai/mastra/commit/3ff45d10e0c80c5335a957ab563da72feb623520), [`251df45`](https://github.com/mastra-ai/mastra/commit/251df4531407dfa46d805feb40ff3fb49769f455), [`f894d14`](https://github.com/mastra-ai/mastra/commit/f894d148946629af7b1f452d65a9cf864cec3765), [`c2b9547`](https://github.com/mastra-ai/mastra/commit/c2b9547bf435f56339f23625a743b2147ab1c7a6), [`580b592`](https://github.com/mastra-ai/mastra/commit/580b5927afc82fe460dfdf9a38a902511b6b7e7f), [`58e3931`](https://github.com/mastra-ai/mastra/commit/58e3931af9baa5921688566210f00fb0c10479fa), [`08bb631`](https://github.com/mastra-ai/mastra/commit/08bb631ae2b14684b2678e3549d0b399a6f0561e), [`4fba91b`](https://github.com/mastra-ai/mastra/commit/4fba91bec7c95911dc28e369437596b152b04cd0), [`12b0cc4`](https://github.com/mastra-ai/mastra/commit/12b0cc4077d886b1a552637dedb70a7ade93528c)]: - @mastra/core@1.0.0-beta.20 ## 1.0.0-beta.9 ### Patch Changes - Fix SensitiveDataFilter destroying Date objects ([#11437](https://github.com/mastra-ai/mastra/pull/11437)) The `deepFilter` method now correctly preserves `Date` objects instead of converting them to empty objects `{}`. This fixes issues with downstream exporters like `BraintrustExporter` that rely on `Date` methods like `getTime()`. Previously, `Object.keys(new Date())` returned `[]`, causing Date objects to be incorrectly converted to `{}`. The fix adds an explicit check for `Date` instances before generic object processing. - Updated dependencies [[`5947fcd`](https://github.com/mastra-ai/mastra/commit/5947fcdd425531f29f9422026d466c2ee3113c93)]: - @mastra/core@1.0.0-beta.18 ## 1.0.0-beta.8 ### Patch Changes - fix(observability): start MODEL_STEP span at beginning of LLM execution ([#11409](https://github.com/mastra-ai/mastra/pull/11409)) The MODEL_STEP span was being created when the step-start chunk arrived (after the model API call completed), causing the span's startTime to be close to its endTime instead of accurately reflecting when the step began. This fix ensures MODEL_STEP spans capture the full duration of each LLM execution step, including the API call latency, by starting the span at the beginning of the step execution rather than when the response starts streaming. Fixes #11271 - Updated dependencies [[`3d93a15`](https://github.com/mastra-ai/mastra/commit/3d93a15796b158c617461c8b98bede476ebb43e2), [`efe406a`](https://github.com/mastra-ai/mastra/commit/efe406a1353c24993280ebc2ed61dd9f65b84b26), [`119e5c6`](https://github.com/mastra-ai/mastra/commit/119e5c65008f3e5cfca954eefc2eb85e3bf40da4), [`74e504a`](https://github.com/mastra-ai/mastra/commit/74e504a3b584eafd2f198001c6a113bbec589fd3), [`e33fdbd`](https://github.com/mastra-ai/mastra/commit/e33fdbd07b33920d81e823122331b0c0bee0bb59), [`929f69c`](https://github.com/mastra-ai/mastra/commit/929f69c3436fa20dd0f0e2f7ebe8270bd82a1529), [`8a73529`](https://github.com/mastra-ai/mastra/commit/8a73529ca01187f604b1f3019d0a725ac63ae55f)]: - @mastra/core@1.0.0-beta.16 ## 1.0.0-beta.7 ### Minor Changes - Unified observability schema with entity-based span identification ([#11132](https://github.com/mastra-ai/mastra/pull/11132)) ## What changed Spans now use a unified identification model with `entityId`, `entityType`, and `entityName` instead of separate `agentId`, `toolId`, `workflowId` fields. **Before:** ```typescript // Old span structure span.agentId; // 'my-agent' span.toolId; // undefined span.workflowId; // undefined ``` **After:** ```typescript // New span structure span.entityType; // EntityType.AGENT span.entityId; // 'my-agent' span.entityName; // 'My Agent' ``` ## New `listTraces()` API Query traces with filtering, pagination, and sorting: ```typescript const { spans, pagination } = await storage.listTraces({ filters: { entityType: EntityType.AGENT, entityId: 'my-agent', userId: 'user-123', environment: 'production', status: TraceStatus.SUCCESS, startedAt: { start: new Date('2024-01-01'), end: new Date('2024-01-31') }, }, pagination: { page: 0, perPage: 50 }, orderBy: { field: 'startedAt', direction: 'DESC' }, }); ``` **Available filters:** date ranges (`startedAt`, `endedAt`), entity (`entityType`, `entityId`, `entityName`), identity (`userId`, `organizationId`), correlation IDs (`runId`, `sessionId`, `threadId`), deployment (`environment`, `source`, `serviceName`), `tags`, `metadata`, and `status`. ## New retrieval methods - `getSpan({ traceId, spanId })` - Get a single span - `getRootSpan({ traceId })` - Get the root span of a trace - `getTrace({ traceId })` - Get all spans for a trace ## Backward compatibility The legacy `getTraces()` method continues to work. When you pass `name: "agent run: my-agent"`, it automatically transforms to `entityId: "my-agent", entityType: AGENT`. ## Migration **Automatic:** SQL-based stores (PostgreSQL, LibSQL, MSSQL) automatically add new columns to existing `spans` tables on initialization. Existing data is preserved with new columns set to `NULL`. **No action required:** Your existing code continues to work. Adopt the new fields and `listTraces()` API at your convenience. ### Patch Changes - Refactor storage architecture to use domain-specific stores via `getStore()` pattern ([#11361](https://github.com/mastra-ai/mastra/pull/11361)) ### Summary This release introduces a new storage architecture that replaces passthrough methods on `MastraStorage` with domain-specific storage interfaces accessed via `getStore()`. This change reduces code duplication across storage adapters and provides a cleaner, more modular API. ### Migration Guide All direct method calls on storage instances should be updated to use `getStore()`: ```typescript // Before const thread = await storage.getThreadById({ threadId }); await storage.persistWorkflowSnapshot({ workflowName, runId, snapshot }); await storage.createSpan(span); // After const memory = await storage.getStore('memory'); const thread = await memory?.getThreadById({ threadId }); const workflows = await storage.getStore('workflows'); await workflows?.persistWorkflowSnapshot({ workflowName, runId, snapshot }); const observability = await storage.getStore('observability'); await observability?.createSpan(span); ``` ### Available Domains - **`memory`**: Thread and message operations (`getThreadById`, `saveThread`, `saveMessages`, etc.) - **`workflows`**: Workflow state persistence (`persistWorkflowSnapshot`, `loadWorkflowSnapshot`, `getWorkflowRunById`, etc.) - **`scores`**: Evaluation scores (`saveScore`, `listScoresByScorerId`, etc.) - **`observability`**: Tracing and spans (`createSpan`, `updateSpan`, `getTrace`, etc.) - **`agents`**: Stored agent configurations (`createAgent`, `getAgentById`, `listAgents`, etc.) ### Breaking Changes - Passthrough methods have been removed from `MastraStorage` base class - All storage adapters now require accessing domains via `getStore()` - The `stores` property on storage instances is now the canonical way to access domain storage ### Internal Changes - Each storage adapter now initializes domain-specific stores in its constructor - Domain stores share database connections and handle their own table initialization - Updated dependencies [[`33a4d2e`](https://github.com/mastra-ai/mastra/commit/33a4d2e4ed8af51f69256232f00c34d6b6b51d48), [`4aaa844`](https://github.com/mastra-ai/mastra/commit/4aaa844a4f19d054490f43638a990cc57bda8d2f), [`4a1a6cb`](https://github.com/mastra-ai/mastra/commit/4a1a6cb3facad54b2bb6780b00ce91d6de1edc08), [`31d13d5`](https://github.com/mastra-ai/mastra/commit/31d13d5fdc2e2380e2e3ee3ec9fb29d2a00f265d), [`4c62166`](https://github.com/mastra-ai/mastra/commit/4c621669f4a29b1f443eca3ba70b814afa286266), [`7bcbf10`](https://github.com/mastra-ai/mastra/commit/7bcbf10133516e03df964b941f9a34e9e4ab4177), [`4353600`](https://github.com/mastra-ai/mastra/commit/43536005a65988a8eede236f69122e7f5a284ba2), [`6986fb0`](https://github.com/mastra-ai/mastra/commit/6986fb064f5db6ecc24aa655e1d26529087b43b3), [`053e979`](https://github.com/mastra-ai/mastra/commit/053e9793b28e970086b0507f7f3b76ea32c1e838), [`e26dc9c`](https://github.com/mastra-ai/mastra/commit/e26dc9c3ccfec54ae3dc3e2b2589f741f9ae60a6), [`55edf73`](https://github.com/mastra-ai/mastra/commit/55edf7302149d6c964fbb7908b43babfc2b52145), [`27c0009`](https://github.com/mastra-ai/mastra/commit/27c0009777a6073d7631b0eb7b481d94e165b5ca), [`dee388d`](https://github.com/mastra-ai/mastra/commit/dee388dde02f2e63c53385ae69252a47ab6825cc), [`3f3fc30`](https://github.com/mastra-ai/mastra/commit/3f3fc3096f24c4a26cffeecfe73085928f72aa63), [`d90ea65`](https://github.com/mastra-ai/mastra/commit/d90ea6536f7aa51c6545a4e9215b55858e98e16d), [`d171e55`](https://github.com/mastra-ai/mastra/commit/d171e559ead9f52ec728d424844c8f7b164c4510), [`10c2735`](https://github.com/mastra-ai/mastra/commit/10c27355edfdad1ee2b826b897df74125eb81fb8), [`1924cf0`](https://github.com/mastra-ai/mastra/commit/1924cf06816e5e4d4d5333065ec0f4bb02a97799), [`b339816`](https://github.com/mastra-ai/mastra/commit/b339816df0984d0243d944ac2655d6ba5f809cde)]: - @mastra/core@1.0.0-beta.15 ## 1.0.0-beta.6 ### Patch Changes - Limits the size of large payloads in span data. ([#11237](https://github.com/mastra-ai/mastra/pull/11237)) - Updated dependencies [[`4f94ed8`](https://github.com/mastra-ai/mastra/commit/4f94ed8177abfde3ec536e3574883e075423350c), [`ac3cc23`](https://github.com/mastra-ai/mastra/commit/ac3cc2397d1966bc0fc2736a223abc449d3c7719), [`a86f4df`](https://github.com/mastra-ai/mastra/commit/a86f4df0407311e0d2ea49b9a541f0938810d6a9), [`029540c`](https://github.com/mastra-ai/mastra/commit/029540ca1e582fc2dd8d288ecd4a9b0f31a954ef), [`66741d1`](https://github.com/mastra-ai/mastra/commit/66741d1a99c4f42cf23a16109939e8348ac6852e), [`01b20fe`](https://github.com/mastra-ai/mastra/commit/01b20fefb7c67c2b7d79417598ef4e60256d1225), [`0dbf199`](https://github.com/mastra-ai/mastra/commit/0dbf199110f22192ce5c95b1c8148d4872b4d119), [`a7ce182`](https://github.com/mastra-ai/mastra/commit/a7ce1822a8785ce45d62dd5c911af465e144f7d7)]: - @mastra/core@1.0.0-beta.14 ## 1.0.0-beta.5 ### Patch Changes - Move `zod` from `dependencies` to `devDependencies` as users should install it themselves to avoid version conflicts. ([#11114](https://github.com/mastra-ai/mastra/pull/11114)) - Updated dependencies [[`d5ed981`](https://github.com/mastra-ai/mastra/commit/d5ed981c8701c1b8a27a5f35a9a2f7d9244e695f), [`9650cce`](https://github.com/mastra-ai/mastra/commit/9650cce52a1d917ff9114653398e2a0f5c3ba808), [`932d63d`](https://github.com/mastra-ai/mastra/commit/932d63dd51be9c8bf1e00e3671fe65606c6fb9cd), [`b760b73`](https://github.com/mastra-ai/mastra/commit/b760b731aca7c8a3f041f61d57a7f125ae9cb215), [`695a621`](https://github.com/mastra-ai/mastra/commit/695a621528bdabeb87f83c2277cf2bb084c7f2b4), [`2b459f4`](https://github.com/mastra-ai/mastra/commit/2b459f466fd91688eeb2a44801dc23f7f8a887ab), [`486352b`](https://github.com/mastra-ai/mastra/commit/486352b66c746602b68a95839f830de14c7fb8c0), [`09e4bae`](https://github.com/mastra-ai/mastra/commit/09e4bae18dd5357d2ae078a4a95a2af32168ab08), [`24b76d8`](https://github.com/mastra-ai/mastra/commit/24b76d8e17656269c8ed09a0c038adb9cc2ae95a), [`243a823`](https://github.com/mastra-ai/mastra/commit/243a8239c5906f5c94e4f78b54676793f7510ae3), [`486352b`](https://github.com/mastra-ai/mastra/commit/486352b66c746602b68a95839f830de14c7fb8c0), [`c61fac3`](https://github.com/mastra-ai/mastra/commit/c61fac3add96f0dcce0208c07415279e2537eb62), [`6f14f70`](https://github.com/mastra-ai/mastra/commit/6f14f706ccaaf81b69544b6c1b75ab66a41e5317), [`09e4bae`](https://github.com/mastra-ai/mastra/commit/09e4bae18dd5357d2ae078a4a95a2af32168ab08), [`4524734`](https://github.com/mastra-ai/mastra/commit/45247343e384717a7c8404296275c56201d6470f), [`2a53598`](https://github.com/mastra-ai/mastra/commit/2a53598c6d8cfeb904a7fc74e57e526d751c8fa6), [`c7cd3c7`](https://github.com/mastra-ai/mastra/commit/c7cd3c7a187d7aaf79e2ca139de328bf609a14b4), [`847c212`](https://github.com/mastra-ai/mastra/commit/847c212caba7df0d6f2fc756b494ac3c75c3720d), [`6f941c4`](https://github.com/mastra-ai/mastra/commit/6f941c438ca5f578619788acc7608fc2e23bd176)]: - @mastra/core@1.0.0-beta.12 ## 1.0.0-beta.4 ### Patch Changes - Fixed CachedToken tracking in all Observability Exporters. Also fixed TimeToFirstToken in Langfuse, Braintrust, PostHog exporters. Fixed trace formatting in Posthog Exporter. ([#11029](https://github.com/mastra-ai/mastra/pull/11029)) - Updated dependencies [[`edb07e4`](https://github.com/mastra-ai/mastra/commit/edb07e49283e0c28bd094a60e03439bf6ecf0221), [`b7e17d3`](https://github.com/mastra-ai/mastra/commit/b7e17d3f5390bb5a71efc112204413656fcdc18d), [`261473a`](https://github.com/mastra-ai/mastra/commit/261473ac637e633064a22076671e2e02b002214d), [`5d7000f`](https://github.com/mastra-ai/mastra/commit/5d7000f757cd65ea9dc5b05e662fd83dfd44e932), [`4f0331a`](https://github.com/mastra-ai/mastra/commit/4f0331a79bf6eb5ee598a5086e55de4b5a0ada03), [`8a000da`](https://github.com/mastra-ai/mastra/commit/8a000da0c09c679a2312f6b3aa05b2ca78ca7393)]: - @mastra/core@1.0.0-beta.10 ## 1.0.0-beta.3 ### Patch Changes - Add time-to-first-token (TTFT) support for Braintrust integration ([#10840](https://github.com/mastra-ai/mastra/pull/10840)) Adds `time_to_first_token` metric to Braintrust spans, populated from the `completionStartTime` attribute captured when the first streaming chunk arrives. ```typescript // time_to_first_token is now automatically sent to Braintrust // as part of span metrics during streaming const result = await agent.stream('Hello'); ``` - Add time-to-first-token (TTFT) support for Langfuse integration ([#10781](https://github.com/mastra-ai/mastra/pull/10781)) Adds `completionStartTime` to model generation spans, which Langfuse uses to calculate TTFT metrics. The timestamp is automatically captured when the first content chunk arrives during streaming. ```typescript // completionStartTime is now automatically captured and sent to Langfuse // enabling TTFT metrics in your Langfuse dashboard const result = await agent.stream('Hello'); ``` - Consolidated tool-output chunks from nested agents into single tool-result spans ([#10836](https://github.com/mastra-ai/mastra/pull/10836)) - link langfuse prompts and helper functions ([#10738](https://github.com/mastra-ai/mastra/pull/10738)) - Updated dependencies [[`3076c67`](https://github.com/mastra-ai/mastra/commit/3076c6778b18988ae7d5c4c5c466366974b2d63f), [`85d7ee1`](https://github.com/mastra-ai/mastra/commit/85d7ee18ff4e14d625a8a30ec6656bb49804989b), [`c6c1092`](https://github.com/mastra-ai/mastra/commit/c6c1092f8fbf76109303f69e000e96fd1960c4ce), [`81dc110`](https://github.com/mastra-ai/mastra/commit/81dc11008d147cf5bdc8996ead1aa61dbdebb6fc), [`7aedb74`](https://github.com/mastra-ai/mastra/commit/7aedb74883adf66af38e270e4068fd42e7a37036), [`8f02d80`](https://github.com/mastra-ai/mastra/commit/8f02d800777397e4b45d7f1ad041988a8b0c6630), [`d7aad50`](https://github.com/mastra-ai/mastra/commit/d7aad501ce61646b76b4b511e558ac4eea9884d0), [`ce0a73a`](https://github.com/mastra-ai/mastra/commit/ce0a73abeaa75b10ca38f9e40a255a645d50ebfb), [`a02e542`](https://github.com/mastra-ai/mastra/commit/a02e542d23179bad250b044b17ff023caa61739f), [`a372c64`](https://github.com/mastra-ai/mastra/commit/a372c640ad1fd12e8f0613cebdc682fc156b4d95), [`8846867`](https://github.com/mastra-ai/mastra/commit/8846867ffa9a3746767618e314bebac08eb77d87), [`42a42cf`](https://github.com/mastra-ai/mastra/commit/42a42cf3132b9786feecbb8c13c583dce5b0e198), [`ae08bf0`](https://github.com/mastra-ai/mastra/commit/ae08bf0ebc6a4e4da992b711c4a389c32ba84cf4), [`21735a7`](https://github.com/mastra-ai/mastra/commit/21735a7ef306963554a69a89b44f06c3bcd85141), [`1d877b8`](https://github.com/mastra-ai/mastra/commit/1d877b8d7b536a251c1a7a18db7ddcf4f68d6f8b)]: - @mastra/core@1.0.0-beta.7 ## 1.0.0-beta.2 ### Minor Changes - Adds trace tagging support to the BrainTrust and Langfuse tracing exporters. ([#10765](https://github.com/mastra-ai/mastra/pull/10765)) - Adds bidirectional integration with otel tracing via a new @mastra/otel-bridge package. ([#10482](https://github.com/mastra-ai/mastra/pull/10482)) ### Patch Changes - Fix SensitiveDataFilter to redact structured data in JSON strings ([#10776](https://github.com/mastra-ai/mastra/pull/10776)) - Fixed issue where SensitiveDataFilter failed to redact tool results in MODEL_STEP span input messages ([#9846](https://github.com/mastra-ai/mastra/issues/9846)) - Updated dependencies [[`ac0d2f4`](https://github.com/mastra-ai/mastra/commit/ac0d2f4ff8831f72c1c66c2be809706d17f65789), [`1a0d3fc`](https://github.com/mastra-ai/mastra/commit/1a0d3fc811482c9c376cdf79ee615c23bae9b2d6), [`85a628b`](https://github.com/mastra-ai/mastra/commit/85a628b1224a8f64cd82ea7f033774bf22df7a7e), [`c237233`](https://github.com/mastra-ai/mastra/commit/c23723399ccedf7f5744b3f40997b79246bfbe64), [`15f9e21`](https://github.com/mastra-ai/mastra/commit/15f9e216177201ea6e3f6d0bfb063fcc0953444f), [`ff94dea`](https://github.com/mastra-ai/mastra/commit/ff94dea935f4e34545c63bcb6c29804732698809), [`5b2ff46`](https://github.com/mastra-ai/mastra/commit/5b2ff4651df70c146523a7fca773f8eb0a2272f8), [`db41688`](https://github.com/mastra-ai/mastra/commit/db4168806d007417e2e60b4f68656dca4e5f40c9), [`5ca599d`](https://github.com/mastra-ai/mastra/commit/5ca599d0bb59a1595f19f58473fcd67cc71cef58), [`bff1145`](https://github.com/mastra-ai/mastra/commit/bff114556b3cbadad9b2768488708f8ad0e91475), [`5c8ca24`](https://github.com/mastra-ai/mastra/commit/5c8ca247094e0cc2cdbd7137822fb47241f86e77), [`e191844`](https://github.com/mastra-ai/mastra/commit/e1918444ca3f80e82feef1dad506cd4ec6e2875f), [`22553f1`](https://github.com/mastra-ai/mastra/commit/22553f11c63ee5e966a9c034a349822249584691), [`7237163`](https://github.com/mastra-ai/mastra/commit/72371635dbf96a87df4b073cc48fc655afbdce3d), [`2500740`](https://github.com/mastra-ai/mastra/commit/2500740ea23da067d6e50ec71c625ab3ce275e64), [`873ecbb`](https://github.com/mastra-ai/mastra/commit/873ecbb517586aa17d2f1e99283755b3ebb2863f), [`4f9bbe5`](https://github.com/mastra-ai/mastra/commit/4f9bbe5968f42c86f4930b8193de3c3c17e5bd36), [`02e51fe`](https://github.com/mastra-ai/mastra/commit/02e51feddb3d4155cfbcc42624fd0d0970d032c0), [`8f3fa3a`](https://github.com/mastra-ai/mastra/commit/8f3fa3a652bb77da092f913ec51ae46e3a7e27dc), [`cd29ad2`](https://github.com/mastra-ai/mastra/commit/cd29ad23a255534e8191f249593849ed29160886), [`bdf4d8c`](https://github.com/mastra-ai/mastra/commit/bdf4d8cdc656d8a2c21d81834bfa3bfa70f56c16), [`854e3da`](https://github.com/mastra-ai/mastra/commit/854e3dad5daac17a91a20986399d3a51f54bf68b), [`ce18d38`](https://github.com/mastra-ai/mastra/commit/ce18d38678c65870350d123955014a8432075fd9), [`cccf9c8`](https://github.com/mastra-ai/mastra/commit/cccf9c8b2d2dfc1a5e63919395b83d78c89682a0), [`61a5705`](https://github.com/mastra-ai/mastra/commit/61a570551278b6743e64243b3ce7d73de915ca8a), [`db70a48`](https://github.com/mastra-ai/mastra/commit/db70a48aeeeeb8e5f92007e8ede52c364ce15287), [`f0fdc14`](https://github.com/mastra-ai/mastra/commit/f0fdc14ee233d619266b3d2bbdeea7d25cfc6d13), [`db18bc9`](https://github.com/mastra-ai/mastra/commit/db18bc9c3825e2c1a0ad9a183cc9935f6691bfa1), [`9b37b56`](https://github.com/mastra-ai/mastra/commit/9b37b565e1f2a76c24f728945cc740c2b09be9da), [`41a23c3`](https://github.com/mastra-ai/mastra/commit/41a23c32f9877d71810f37e24930515df2ff7a0f), [`5d171ad`](https://github.com/mastra-ai/mastra/commit/5d171ad9ef340387276b77c2bb3e83e83332d729), [`f03ae60`](https://github.com/mastra-ai/mastra/commit/f03ae60500fe350c9d828621006cdafe1975fdd8), [`d1e74a0`](https://github.com/mastra-ai/mastra/commit/d1e74a0a293866dece31022047f5dbab65a304d0), [`39e7869`](https://github.com/mastra-ai/mastra/commit/39e7869bc7d0ee391077ce291474d8a84eedccff), [`5761926`](https://github.com/mastra-ai/mastra/commit/57619260c4a2cdd598763abbacd90de594c6bc76), [`c900fdd`](https://github.com/mastra-ai/mastra/commit/c900fdd504c41348efdffb205cfe80d48c38fa33), [`604a79f`](https://github.com/mastra-ai/mastra/commit/604a79fecf276e26a54a3fe01bb94e65315d2e0e), [`887f0b4`](https://github.com/mastra-ai/mastra/commit/887f0b4746cdbd7cb7d6b17ac9f82aeb58037ea5), [`2562143`](https://github.com/mastra-ai/mastra/commit/256214336b4faa78646c9c1776612393790d8784), [`ef11a61`](https://github.com/mastra-ai/mastra/commit/ef11a61920fa0ed08a5b7ceedd192875af119749)]: - @mastra/core@1.0.0-beta.6 ## 1.0.0-beta.1 ### Patch Changes - Updates console warning when cloud access token env is not set. ([#9149](https://github.com/mastra-ai/mastra/pull/9149)) - Updated dependencies [[`2319326`](https://github.com/mastra-ai/mastra/commit/2319326f8c64e503a09bbcf14be2dd65405445e0), [`d629361`](https://github.com/mastra-ai/mastra/commit/d629361a60f6565b5bfb11976fdaf7308af858e2), [`08c31c1`](https://github.com/mastra-ai/mastra/commit/08c31c188ebccd598acaf55e888b6397d01f7eae), [`fd3d338`](https://github.com/mastra-ai/mastra/commit/fd3d338a2c362174ed5b383f1f011ad9fb0302aa), [`c30400a`](https://github.com/mastra-ai/mastra/commit/c30400a49b994b1b97256fe785eb6c906fc2b232), [`69e0a87`](https://github.com/mastra-ai/mastra/commit/69e0a878896a2da9494945d86e056a5f8f05b851), [`01f8878`](https://github.com/mastra-ai/mastra/commit/01f88783de25e4de048c1c8aace43e26373c6ea5), [`4c77209`](https://github.com/mastra-ai/mastra/commit/4c77209e6c11678808b365d545845918c40045c8), [`d827d08`](https://github.com/mastra-ai/mastra/commit/d827d0808ffe1f3553a84e975806cc989b9735dd), [`23c10a1`](https://github.com/mastra-ai/mastra/commit/23c10a1efdd9a693c405511ab2dc8a1236603162), [`676ccc7`](https://github.com/mastra-ai/mastra/commit/676ccc7fe92468d2d45d39c31a87825c89fd1ea0), [`c10398d`](https://github.com/mastra-ai/mastra/commit/c10398d5b88f1d4af556f4267ff06f1d11e89179), [`00c2387`](https://github.com/mastra-ai/mastra/commit/00c2387f5f04a365316f851e58666ac43f8c4edf), [`ad6250d`](https://github.com/mastra-ai/mastra/commit/ad6250dbdaad927e29f74a27b83f6c468b50a705), [`3a73998`](https://github.com/mastra-ai/mastra/commit/3a73998fa4ebeb7f3dc9301afe78095fc63e7999), [`e16d553`](https://github.com/mastra-ai/mastra/commit/e16d55338403c7553531cc568125c63d53653dff), [`4d59f58`](https://github.com/mastra-ai/mastra/commit/4d59f58de2d90d6e2810a19d4518e38ddddb9038), [`e1bb9c9`](https://github.com/mastra-ai/mastra/commit/e1bb9c94b4eb68b019ae275981be3feb769b5365), [`351a11f`](https://github.com/mastra-ai/mastra/commit/351a11fcaf2ed1008977fa9b9a489fc422e51cd4)]: - @mastra/core@1.0.0-beta.3 ## 1.0.0-beta.0 ### Major Changes - Bump minimum required Node.js version to 22.13.0 ([#9706](https://github.com/mastra-ai/mastra/pull/9706)) - Renamed a bunch of observability/tracing-related things to drop the AI prefix. ([#9744](https://github.com/mastra-ai/mastra/pull/9744)) - ```([#9709](https://github.com/mastra-ai/mastra/pull/9709)) import { Mastra } from '@mastra/core'; import { Observability } from '@mastra/observability'; // Explicit import const mastra = new Mastra({ ...other_config, observability: new Observability({ default: { enabled: true } }) // Instance }); ``` Instead of: ``` import { Mastra } from '@mastra/core'; import '@mastra/observability/init'; // Explicit import const mastra = new Mastra({ ...other_config, observability: { default: { enabled: true } } }); ``` Also renamed a bunch of: - `Tracing` things to `Observability` things. - `AI-` things to just things. - Mark as stable ([`83d5942`](https://github.com/mastra-ai/mastra/commit/83d5942669ce7bba4a6ca4fd4da697a10eb5ebdc)) - moved ai-tracing code into @mastra/observability ([#9661](https://github.com/mastra-ai/mastra/pull/9661)) ### Patch Changes - Fixed import isssues in exporters. ([#9316](https://github.com/mastra-ai/mastra/pull/9316)) - Update peer dependencies to match core package version bump (1.0.0) ([#9237](https://github.com/mastra-ai/mastra/pull/9237)) - moved observability config to zod to provide better validation ([#9783](https://github.com/mastra-ai/mastra/pull/9783)) - Updated dependencies [[`39c9743`](https://github.com/mastra-ai/mastra/commit/39c97432d084294f8ba85fbf3ef28098ff21459e), [`f743dbb`](https://github.com/mastra-ai/mastra/commit/f743dbb8b40d1627b5c10c0e6fc154f4ebb6e394), [`fec5129`](https://github.com/mastra-ai/mastra/commit/fec5129de7fc64423ea03661a56cef31dc747a0d), [`0491e7c`](https://github.com/mastra-ai/mastra/commit/0491e7c9b714cb0ba22187ee062147ec2dd7c712), [`f6f4903`](https://github.com/mastra-ai/mastra/commit/f6f4903397314f73362061dc5a3e8e7c61ea34aa), [`0e8ed46`](https://github.com/mastra-ai/mastra/commit/0e8ed467c54d6901a6a365f270ec15d6faadb36c), [`6c049d9`](https://github.com/mastra-ai/mastra/commit/6c049d94063fdcbd5b81c4912a2bf82a92c9cc0b), [`2f897df`](https://github.com/mastra-ai/mastra/commit/2f897df208508f46f51b7625e5dd20c37f93e0e3), [`3443770`](https://github.com/mastra-ai/mastra/commit/3443770662df8eb24c9df3589b2792d78cfcb811), [`f0a07e0`](https://github.com/mastra-ai/mastra/commit/f0a07e0111b3307c5fabfa4094c5c2cfb734fbe6), [`aaa40e7`](https://github.com/mastra-ai/mastra/commit/aaa40e788628b319baa8e889407d11ad626547fa), [`1521d71`](https://github.com/mastra-ai/mastra/commit/1521d716e5daedc74690c983fbd961123c56756b), [`9e1911d`](https://github.com/mastra-ai/mastra/commit/9e1911db2b4db85e0e768c3f15e0d61e319869f6), [`ebac155`](https://github.com/mastra-ai/mastra/commit/ebac15564a590117db7078233f927a7e28a85106), [`dd1c38d`](https://github.com/mastra-ai/mastra/commit/dd1c38d1b75f1b695c27b40d8d9d6ed00d5e0f6f), [`5948e6a`](https://github.com/mastra-ai/mastra/commit/5948e6a5146c83666ba3f294b2be576c82a513fb), [`8940859`](https://github.com/mastra-ai/mastra/commit/89408593658199b4ad67f7b65e888f344e64a442), [`e629310`](https://github.com/mastra-ai/mastra/commit/e629310f1a73fa236d49ec7a1d1cceb6229dc7cc), [`4c6b492`](https://github.com/mastra-ai/mastra/commit/4c6b492c4dd591c6a592520c1f6855d6e936d71f), [`dff01d8`](https://github.com/mastra-ai/mastra/commit/dff01d81ce1f4e4087cfac20fa868e6db138dd14), [`9d819d5`](https://github.com/mastra-ai/mastra/commit/9d819d54b61481639f4008e4694791bddf187edd), [`71c8d6c`](https://github.com/mastra-ai/mastra/commit/71c8d6c161253207b2b9588bdadb7eed604f7253), [`6179a9b`](https://github.com/mastra-ai/mastra/commit/6179a9ba36ffac326de3cc3c43cdc8028d37c251), [`00f4921`](https://github.com/mastra-ai/mastra/commit/00f4921dd2c91a1e5446799599ef7116a8214a1a), [`ca8041c`](https://github.com/mastra-ai/mastra/commit/ca8041cce0379fda22ed293a565bcb5b6ddca68a), [`7051bf3`](https://github.com/mastra-ai/mastra/commit/7051bf38b3b122a069008f861f7bfc004a6d9f6e), [`a8f1494`](https://github.com/mastra-ai/mastra/commit/a8f1494f4bbdc2770bcf327d4c7d869e332183f1), [`0793497`](https://github.com/mastra-ai/mastra/commit/079349753620c40246ffd673e3f9d7d9820beff3), [`5df9cce`](https://github.com/mastra-ai/mastra/commit/5df9cce1a753438413f64c11eeef8f845745c2a8), [`a854ede`](https://github.com/mastra-ai/mastra/commit/a854ede62bf5ac0945a624ac48913dd69c73aabf), [`c576fc0`](https://github.com/mastra-ai/mastra/commit/c576fc0b100b2085afded91a37c97a0ea0ec09c7), [`3defc80`](https://github.com/mastra-ai/mastra/commit/3defc80cf2b88a1b7fc1cc4ddcb91e982a614609), [`16153fe`](https://github.com/mastra-ai/mastra/commit/16153fe7eb13c99401f48e6ca32707c965ee28b9), [`9f4a683`](https://github.com/mastra-ai/mastra/commit/9f4a6833e88b52574665c028fd5508ad5c2f6004), [`bc94344`](https://github.com/mastra-ai/mastra/commit/bc943444a1342d8a662151b7bce1df7dae32f59c), [`57d157f`](https://github.com/mastra-ai/mastra/commit/57d157f0b163a95c3e6c9eae31bdb11d1bfc64f9), [`903f67d`](https://github.com/mastra-ai/mastra/commit/903f67d184504a273893818c02b961f5423a79ad), [`2a90c55`](https://github.com/mastra-ai/mastra/commit/2a90c55a86a9210697d5adaab5ee94584b079adc), [`eb09742`](https://github.com/mastra-ai/mastra/commit/eb09742197f66c4c38154c3beec78313e69760b2), [`96d35f6`](https://github.com/mastra-ai/mastra/commit/96d35f61376bc2b1bf148648a2c1985bd51bef55), [`5cbe88a`](https://github.com/mastra-ai/mastra/commit/5cbe88aefbd9f933bca669fd371ea36bf939ac6d), [`a1bd7b8`](https://github.com/mastra-ai/mastra/commit/a1bd7b8571db16b94eb01588f451a74758c96d65), [`d78b38d`](https://github.com/mastra-ai/mastra/commit/d78b38d898fce285260d3bbb4befade54331617f), [`0633100`](https://github.com/mastra-ai/mastra/commit/0633100a911ad22f5256471bdf753da21c104742), [`c710c16`](https://github.com/mastra-ai/mastra/commit/c710c1652dccfdc4111c8412bca7a6bb1d48b441), [`354ad0b`](https://github.com/mastra-ai/mastra/commit/354ad0b7b1b8183ac567f236a884fc7ede6d7138), [`cfae733`](https://github.com/mastra-ai/mastra/commit/cfae73394f4920635e6c919c8e95ff9a0788e2e5), [`e3dfda7`](https://github.com/mastra-ai/mastra/commit/e3dfda7b11bf3b8c4bb55637028befb5f387fc74), [`844ea5d`](https://github.com/mastra-ai/mastra/commit/844ea5dc0c248961e7bf73629ae7dcff503e853c), [`398fde3`](https://github.com/mastra-ai/mastra/commit/398fde3f39e707cda79372cdae8f9870e3b57c8d), [`f0f8f12`](https://github.com/mastra-ai/mastra/commit/f0f8f125c308f2d0fd36942ef652fd852df7522f), [`0d7618b`](https://github.com/mastra-ai/mastra/commit/0d7618bc650bf2800934b243eca5648f4aeed9c2), [`7b763e5`](https://github.com/mastra-ai/mastra/commit/7b763e52fc3eaf699c2a99f2adf418dd46e4e9a5), [`d36cfbb`](https://github.com/mastra-ai/mastra/commit/d36cfbbb6565ba5f827883cc9bb648eb14befdc1), [`3697853`](https://github.com/mastra-ai/mastra/commit/3697853deeb72017d90e0f38a93c1e29221aeca0), [`b2e45ec`](https://github.com/mastra-ai/mastra/commit/b2e45eca727a8db01a81ba93f1a5219c7183c839), [`d6d49f7`](https://github.com/mastra-ai/mastra/commit/d6d49f7b8714fa19a52ff9c7cf7fb7e73751901e), [`a534e95`](https://github.com/mastra-ai/mastra/commit/a534e9591f83b3cc1ebff99c67edf4cda7bf81d3), [`9d0e7fe`](https://github.com/mastra-ai/mastra/commit/9d0e7feca8ed98de959f53476ee1456073673348), [`53d927c`](https://github.com/mastra-ai/mastra/commit/53d927cc6f03bff33655b7e2b788da445a08731d), [`3f2faf2`](https://github.com/mastra-ai/mastra/commit/3f2faf2e2d685d6c053cc5af1bf9fedf267b2ce5), [`22f64bc`](https://github.com/mastra-ai/mastra/commit/22f64bc1d37149480b58bf2fefe35b79a1e3e7d5), [`83d5942`](https://github.com/mastra-ai/mastra/commit/83d5942669ce7bba4a6ca4fd4da697a10eb5ebdc), [`b7959e6`](https://github.com/mastra-ai/mastra/commit/b7959e6e25a46b480f9ea2217c4c6c588c423791), [`bda6370`](https://github.com/mastra-ai/mastra/commit/bda637009360649aaf579919e7873e33553c273e), [`d7acd8e`](https://github.com/mastra-ai/mastra/commit/d7acd8e987b5d7eff4fd98b0906c17c06a2e83d5), [`c7f1f7d`](https://github.com/mastra-ai/mastra/commit/c7f1f7d24f61f247f018cc2d1f33bf63212959a7), [`0bddc6d`](https://github.com/mastra-ai/mastra/commit/0bddc6d8dbd6f6008c0cba2e4960a2da75a55af1), [`735d8c1`](https://github.com/mastra-ai/mastra/commit/735d8c1c0d19fbc09e6f8b66cf41bc7655993838), [`acf322e`](https://github.com/mastra-ai/mastra/commit/acf322e0f1fd0189684cf529d91c694bea918a45), [`c942802`](https://github.com/mastra-ai/mastra/commit/c942802a477a925b01859a7b8688d4355715caaa), [`a0c8c1b`](https://github.com/mastra-ai/mastra/commit/a0c8c1b87d4fee252aebda73e8637fbe01d761c9), [`cc34739`](https://github.com/mastra-ai/mastra/commit/cc34739c34b6266a91bea561119240a7acf47887), [`c218bd3`](https://github.com/mastra-ai/mastra/commit/c218bd3759e32423735b04843a09404572631014), [`2c4438b`](https://github.com/mastra-ai/mastra/commit/2c4438b87817ab7eed818c7990fef010475af1a3), [`2b8893c`](https://github.com/mastra-ai/mastra/commit/2b8893cb108ef9acb72ee7835cd625610d2c1a4a), [`8e5c75b`](https://github.com/mastra-ai/mastra/commit/8e5c75bdb1d08a42d45309a4c72def4b6890230f), [`e59e0d3`](https://github.com/mastra-ai/mastra/commit/e59e0d32afb5fcf2c9f3c00c8f81f6c21d3a63fa), [`fa8409b`](https://github.com/mastra-ai/mastra/commit/fa8409bc39cfd8ba6643b9db5269b90b22e2a2f7), [`173c535`](https://github.com/mastra-ai/mastra/commit/173c535c0645b0da404fe09f003778f0b0d4e019)]: - @mastra/core@1.0.0-beta.0 ## 0.0.2 ### Patch Changes - Create new @mastra/observability package at version 0.0.1. This empty package serves as a placeholder for AI tracing and scorer code that will be migrated from other packages, allowing users to add it as a dependency before the code migration. ([#9051](https://github.com/mastra-ai/mastra/pull/9051)) - Updated dependencies [[`c67ca32`](https://github.com/mastra-ai/mastra/commit/c67ca32e3c2cf69bfc146580770c720220ca44ac), [`efb5ed9`](https://github.com/mastra-ai/mastra/commit/efb5ed946ae7f410bc68c9430beb4b010afd25ec), [`dbc9e12`](https://github.com/mastra-ai/mastra/commit/dbc9e1216ba575ba59ead4afb727a01215f7de4f), [`99e41b9`](https://github.com/mastra-ai/mastra/commit/99e41b94957cdd25137d3ac12e94e8b21aa01b68), [`c28833c`](https://github.com/mastra-ai/mastra/commit/c28833c5b6d8e10eeffd7f7d39129d53b8bca240), [`8ea07b4`](https://github.com/mastra-ai/mastra/commit/8ea07b4bdc73e4218437dbb6dcb0f4b23e745a44), [`ba201b8`](https://github.com/mastra-ai/mastra/commit/ba201b8f8feac4c72350f2dbd52c13c7297ba7b0), [`f053e89`](https://github.com/mastra-ai/mastra/commit/f053e89160dbd0bd3333fc3492f68231b5c7c349), [`4fc4136`](https://github.com/mastra-ai/mastra/commit/4fc413652866a8d2240694fddb2562e9edbb70df), [`b78e04d`](https://github.com/mastra-ai/mastra/commit/b78e04d935a16ecb1e59c5c96e564903527edddd), [`d10baf5`](https://github.com/mastra-ai/mastra/commit/d10baf5a3c924f2a6654e23a3e318ed03f189b76), [`038c55a`](https://github.com/mastra-ai/mastra/commit/038c55a7090fc1b1513a966386d3072617f836ac), [`182f045`](https://github.com/mastra-ai/mastra/commit/182f0458f25bd70aa774e64fd923c8a483eddbf1), [`9a1a485`](https://github.com/mastra-ai/mastra/commit/9a1a4859b855e37239f652bf14b1ecd1029b8c4e), [`9257233`](https://github.com/mastra-ai/mastra/commit/9257233c4ffce09b2bedc2a9adbd70d7a83fa8e2), [`7620d2b`](https://github.com/mastra-ai/mastra/commit/7620d2bddeb4fae4c3c0a0b4e672969795fca11a), [`b2365f0`](https://github.com/mastra-ai/mastra/commit/b2365f038dd4c5f06400428b224af963f399ad50), [`0f1a4c9`](https://github.com/mastra-ai/mastra/commit/0f1a4c984fb4b104b2f0b63ba18c9fa77f567700), [`9029ba3`](https://github.com/mastra-ai/mastra/commit/9029ba34459c8859fed4c6b73efd8e2d0021e7ba), [`426cc56`](https://github.com/mastra-ai/mastra/commit/426cc561c85ae76a112ded2385532a91f9f9f074), [`00931fb`](https://github.com/mastra-ai/mastra/commit/00931fb1a21aa42c4fbc20c2c40dd62466b8fc8f), [`e473bfe`](https://github.com/mastra-ai/mastra/commit/e473bfe416c0b8e876973c2b6a6f13c394b7a93f), [`b78e04d`](https://github.com/mastra-ai/mastra/commit/b78e04d935a16ecb1e59c5c96e564903527edddd), [`2db6160`](https://github.com/mastra-ai/mastra/commit/2db6160e2022ff8827c15d30157e684683b934b5), [`8aeea37`](https://github.com/mastra-ai/mastra/commit/8aeea37efdde347c635a67fed56794943b7f74ec), [`02fe153`](https://github.com/mastra-ai/mastra/commit/02fe15351d6021d214da48ec982a0e9e4150bcee), [`648e2ca`](https://github.com/mastra-ai/mastra/commit/648e2ca42da54838c6ccbdaadc6fadd808fa6b86), [`74567b3`](https://github.com/mastra-ai/mastra/commit/74567b3d237ae3915cd0bca3cf55fa0a64e4e4a4), [`b65c5e0`](https://github.com/mastra-ai/mastra/commit/b65c5e0fe6f3c390a9a8bbcf69304d972c3a4afb), [`15a1733`](https://github.com/mastra-ai/mastra/commit/15a1733074cee8bd37370e1af34cd818e89fa7ac), [`fc2a774`](https://github.com/mastra-ai/mastra/commit/fc2a77468981aaddc3e77f83f0c4ad4a4af140da), [`4e08933`](https://github.com/mastra-ai/mastra/commit/4e08933625464dfde178347af5b6278fcf34188e)]: - @mastra/core@0.22.0 ## 0.0.2-alpha.0 ### Patch Changes - Create new @mastra/observability package at version 0.0.1. This empty package serves as a placeholder for AI tracing and scorer code that will be migrated from other packages, allowing users to add it as a dependency before the code migration. ([#9051](https://github.com/mastra-ai/mastra/pull/9051)) - Updated dependencies [[`efb5ed9`](https://github.com/mastra-ai/mastra/commit/efb5ed946ae7f410bc68c9430beb4b010afd25ec), [`8ea07b4`](https://github.com/mastra-ai/mastra/commit/8ea07b4bdc73e4218437dbb6dcb0f4b23e745a44), [`ba201b8`](https://github.com/mastra-ai/mastra/commit/ba201b8f8feac4c72350f2dbd52c13c7297ba7b0), [`4fc4136`](https://github.com/mastra-ai/mastra/commit/4fc413652866a8d2240694fddb2562e9edbb70df), [`b78e04d`](https://github.com/mastra-ai/mastra/commit/b78e04d935a16ecb1e59c5c96e564903527edddd), [`d10baf5`](https://github.com/mastra-ai/mastra/commit/d10baf5a3c924f2a6654e23a3e318ed03f189b76), [`038c55a`](https://github.com/mastra-ai/mastra/commit/038c55a7090fc1b1513a966386d3072617f836ac), [`182f045`](https://github.com/mastra-ai/mastra/commit/182f0458f25bd70aa774e64fd923c8a483eddbf1), [`7620d2b`](https://github.com/mastra-ai/mastra/commit/7620d2bddeb4fae4c3c0a0b4e672969795fca11a), [`b2365f0`](https://github.com/mastra-ai/mastra/commit/b2365f038dd4c5f06400428b224af963f399ad50), [`9029ba3`](https://github.com/mastra-ai/mastra/commit/9029ba34459c8859fed4c6b73efd8e2d0021e7ba), [`426cc56`](https://github.com/mastra-ai/mastra/commit/426cc561c85ae76a112ded2385532a91f9f9f074), [`00931fb`](https://github.com/mastra-ai/mastra/commit/00931fb1a21aa42c4fbc20c2c40dd62466b8fc8f), [`e473bfe`](https://github.com/mastra-ai/mastra/commit/e473bfe416c0b8e876973c2b6a6f13c394b7a93f), [`b78e04d`](https://github.com/mastra-ai/mastra/commit/b78e04d935a16ecb1e59c5c96e564903527edddd), [`648e2ca`](https://github.com/mastra-ai/mastra/commit/648e2ca42da54838c6ccbdaadc6fadd808fa6b86), [`b65c5e0`](https://github.com/mastra-ai/mastra/commit/b65c5e0fe6f3c390a9a8bbcf69304d972c3a4afb)]: - @mastra/core@0.22.0-alpha.1