mcp-toolbox 0.29.0

[BrewTestBot]

Created by brew bump

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Created with brew bump-formula-pr.

Details

release notes

## [0.29.0](https://github.com/googleapis/genai-toolbox/compare/v0.28.0...v0.29.0) (2026-03-13)
⚠ BREAKING CHANGES

source/alloydb: restructure prebuilt toolsets  (#2639)
source/spanner: restructure prebuilt toolsets (#2641)
source/dataplex: restructure prebuilt toolsets (#2640)
source/oss-db: restructure prebuilt toolsets (#2638)
source/cloudsql: restructure prebuilt toolsets (#2635)
source/bigquery: restructure prebuilt toolsets (#2637)
source/firestore: restructure prebuilt toolsets (#2636)
telemetry metrics updates as per semantic convention (#2566)

Features

Add user agent to embeddings generation (#2572) (287251a)
skill: Attach user agent metadata for generated skill (#2697) (9598a6a)
skills: Add additional-notes flag to generate skills command (#2696) (73bf962)
skill: Update skill generation logic (#2646) (c233eee)
source/alloydb: Restructure prebuilt toolsets  (#2639) (5f3f063)
source/bigquery: Restructure prebuilt toolsets (#2637) (dc984ba)
sources/bigquery: Support custom oauth header name (#2564) (d3baf77)
source/cloudsql: Restructure prebuilt toolsets (#2635) (99613dc)
source/dataplex: Restructure prebuilt toolsets (#2640) (acb9a80)
source/firestore: Restructure prebuilt toolsets (#2636) (22ab7b9)
source/oss-db: Restructure prebuilt toolsets (#2638) (5196c6a)
source/spanner: Restructure prebuilt toolsets (#2641) (ea2b698)
Telemetry metrics updates as per semantic convention (#2566) (131d764)
tools/mongodb: Add tool annotations to MongoDB tools for improved LLM understanding (#2219) (b7a5f80)
tools/serverless-spark: Add get_session_template tool  (#2308) (a136e16)
tools/serverless-spark: Add list/get sessions tools (#2576) (a554298)

Bug Fixes

Improve list locks integration test for postgres (#2279) (d9ebe5d)
mcp: Guard nil SSE session lookup and return 400 for missing session (#2681) (f66189f)
oracle: Update oracle-execute-sql tool interface to match source signature (#2627) (81699a3)
Return AllParams for GetParameter() for tools with templateParameter(#2734) (bfd7ba6)
server/mcp: Scope defer span.End inside loop iteration (#2558) (c88a62d), closes #2549
skill: Fix env variable propagation (#2645) (5271368)
sources/looker: Looker and looker-dev prebuilt tools should share one source definition. (#2620) (df7f2fd)
telemetry: Histogram buckets from OTel standard to MCP standards (#2729) (87cd4a0)
ui: Remove module from script (#2703) (6943ab6)
Update toolset attributes naming (#2554) (3d6ae4e)




OS/Architecture
Description
SHA256 Hash




linux/amd64
For Linux systems running on Intel/AMD 64-bit processors.
8cb1cacbbaccf0940926643482d20e3b02efba80d1c93eafb4342079b1ebee95


darwin/arm64
For macOS systems running on Apple Silicon (M1, M2, M3, etc.) processors.
bb0826dce71a62a29ee59389c0cd1b78382d8309ee12fe05ad3cf501623ad7cf


darwin/amd64
For macOS systems running on Intel processors.
790ce5590799776f8d3bd3557c49a9414270a5f883cb00cf260979c838496636


windows/amd64
For Windows systems running on Intel/AMD 64-bit processors.
b18ed4559ddc7f73e5a6d8638e64e93e37d18f5179720c9705de2ab7fd3c67a5



  
View the full release notes at https://github.com/googleapis/genai-toolbox/releases/tag/v0.29.0.

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