feat(source/cloudsql)!: restructure prebuilt toolsets by averikitsch · Pull Request #2635 · googleapis/mcp-toolbox

averikitsch · 2026-03-04T23:47:20Z

Description

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impact, along with a summary of the solution

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🛠️ Fixes #<issue_number_goes_here>

gemini-code-assist · 2026-03-04T23:47:42Z

Summary of Changes

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This pull request significantly enhances the Cloud SQL integration by reorganizing its prebuilt toolsets into more manageable and functionally distinct categories such as administration, data manipulation, monitoring, and lifecycle management. This change not only improves the clarity and usability of the toolsets but also introduces a suite of new capabilities for Cloud SQL instances across PostgreSQL, MySQL, and MSSQL. Additionally, it includes a new validation mechanism to ensure toolsets remain concise and maintainable.

Highlights

Toolset Restructuring: Cloud SQL prebuilt toolsets for PostgreSQL, MySQL, and MSSQL have been reorganized into logical categories such as 'admin', 'data', 'monitor', 'ops', and 'lifecycle' for improved clarity and management.
New Cloud SQL Admin & Monitoring Tools: A comprehensive suite of new tools for Cloud SQL administration (e.g., instance/database/user management, backups, cloning) and monitoring (system and query metrics) has been introduced across all supported database types.
Toolset Size Validation: A new test has been implemented to warn if any defined toolset exceeds a recommended maximum of 10 tools, promoting concise and focused toolset design.
Test Suite Enhancements: An existing test case for listing schemas by owner was re-enabled, and test cleanup logic was streamlined by removing an old schema cleanup function and simplifying schema naming conventions.

Changelog

cmd/internal/tools_file_test.go
- Updated the expected structure of prebuilt toolsets for Cloud SQL PostgreSQL, MySQL, and MSSQL to reflect the new categorical organization (admin, data, monitor, lifecycle, ops).
- Added a new sub-test to check and log warnings for toolsets exceeding a recommended size of 10 tools.
internal/prebuiltconfigs/tools/cloud-sql-mssql.yaml
- Introduced cloud-sql-admin-source and cloud-monitoring-source.
- Added new tools for instance administration (create_instance, get_instance, list_instances, create_database, list_databases, create_user, wait_for_operation), lifecycle management (create_backup, restore_backup, clone_instance), and operations (get_system_metrics).
- Refactored the single cloud_sql_mssql_database_tools toolset into lifecycle, admin, data, and ops categories.
internal/prebuiltconfigs/tools/cloud-sql-mysql.yaml
- Introduced cloud-sql-admin-source and cloud-monitoring-source.
- Added new tools for instance administration (create_backup, restore_backup, clone_instance, list_instances, create_instance, create_database, create_user, wait_for_operation), and operations (get_system_metrics, get_query_metrics).
- Refactored the single cloud_sql_mysql_database_tools toolset into admin, data, ops, and lifecycle categories.
internal/prebuiltconfigs/tools/cloud-sql-postgres.yaml
- Introduced cloud-sql-admin-source and cloud-monitoring-source.
- Added new tools for instance administration (list_databases, create_backup, postgres_upgrade_precheck, create_instance, wait_for_operation, create_database, create_user, list_instances, get_instance, clone_instance), and monitoring (get_system_metrics, get_query_metrics).
- Refactored the single cloud_sql_postgres_database_tools toolset into admin, data, monitor, and lifecycle categories.
- Removed extraneous blank lines within tool definitions.
tests/tool.go
- Removed the strconv package import.
- Re-enabled a previously commented-out test case for list_schemas with an owner name.
- Deleted the cleanupOldSchemas helper function and simplified the schema naming convention within RunPostgresListStoredProcedureTest.
- Added a new helper function RunStatementToolsTest to facilitate invoking tools in tests.

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Code Review

This pull request restructures the Cloud SQL prebuilt toolsets into smaller, more logical groups (admin, data, monitor, lifecycle, ops), which is a great improvement for usability. The changes also include updates to tests to reflect this new structure and other test improvements.

I have a couple of suggestions:

For consistency, the list_instances tool should be added to the lifecycle toolset for Cloud SQL for PostgreSQL, similar to how it's configured for MySQL and MSSQL.
There's a potential resource leak in one of the tests where a created schema is not cleaned up after the old cleanup mechanism was removed.

Details are in the review comments.

cmd/internal/tools_file_test.go

internal/prebuiltconfigs/tools/cloud-sql-postgres.yaml

internal/prebuiltconfigs/tools/cloud-sql-mysql.yaml

cmd/internal/tools_file_test.go

averikitsch · 2026-03-11T18:56:20Z

/gemini review

gemini-code-assist

Code Review

This pull request restructures the prebuilt toolsets for Cloud SQL sources (PostgreSQL, MySQL, and MSSQL) into smaller, more logical groups. This is a great improvement for usability and maintainability. The tests have been updated accordingly, and a new check for toolset size has been added, which is a nice touch.
My review focuses on ensuring consistency across the new toolset structures for the different database types. I've found a few minor inconsistencies and suggested changes to align them.

internal/prebuiltconfigs/tools/cloud-sql-mssql.yaml

internal/prebuiltconfigs/tools/cloud-sql-mysql.yaml

internal/prebuiltconfigs/tools/cloud-sql-postgres.yaml

internal/prebuiltconfigs/tools/cloud-sql-mysql.yaml

🤖 I have created a release *beep* *boop* --- ## [0.29.0](v0.28.0...v0.29.0) (2026-03-13) ### ⚠ BREAKING CHANGES * **source/alloydb:** restructure prebuilt toolsets ([#2639](#2639)) * **source/spanner:** restructure prebuilt toolsets ([#2641](#2641)) * **source/dataplex:** restructure prebuilt toolsets ([#2640](#2640)) * **source/oss-db:** restructure prebuilt toolsets ([#2638](#2638)) * **source/cloudsql:** restructure prebuilt toolsets ([#2635](#2635)) * **source/bigquery:** restructure prebuilt toolsets ([#2637](#2637)) * **source/firestore:** restructure prebuilt toolsets ([#2636](#2636)) * telemetry metrics updates as per semantic convention ([#2566](#2566)) ### Features * Add user agent to embeddings generation ([#2572](#2572)) ([287251a](287251a)) * **skill:** Attach user agent metadata for generated skill ([#2697](#2697)) ([9598a6a](9598a6a)) * **skills:** Add additional-notes flag to generate skills command ([#2696](#2696)) ([73bf962](73bf962)) * **skill:** Update skill generation logic ([#2646](#2646)) ([c233eee](c233eee)) * **source/alloydb:** Restructure prebuilt toolsets ([#2639](#2639)) ([5f3f063](5f3f063)) * **source/bigquery:** Restructure prebuilt toolsets ([#2637](#2637)) ([dc984ba](dc984ba)) * **sources/bigquery:** Support custom oauth header name ([#2564](#2564)) ([d3baf77](d3baf77)) * **source/cloudsql:** Restructure prebuilt toolsets ([#2635](#2635)) ([99613dc](99613dc)) * **source/dataplex:** Restructure prebuilt toolsets ([#2640](#2640)) ([acb9a80](acb9a80)) * **source/firestore:** Restructure prebuilt toolsets ([#2636](#2636)) ([22ab7b9](22ab7b9)) * **source/oss-db:** Restructure prebuilt toolsets ([#2638](#2638)) ([5196c6a](5196c6a)) * **source/spanner:** Restructure prebuilt toolsets ([#2641](#2641)) ([ea2b698](ea2b698)) * Telemetry metrics updates as per semantic convention ([#2566](#2566)) ([131d764](131d764)) * **tools/mongodb:** Add tool annotations to MongoDB tools for improved LLM understanding ([#2219](#2219)) ([b7a5f80](b7a5f80)) * **tools/serverless-spark:** Add get_session_template tool ([#2308](#2308)) ([a136e16](a136e16)) * **tools/serverless-spark:** Add list/get sessions tools ([#2576](#2576)) ([a554298](a554298)) ### Bug Fixes * Improve list locks integration test for postgres ([#2279](#2279)) ([d9ebe5d](d9ebe5d)) * **mcp:** Guard nil SSE session lookup and return 400 for missing session ([#2681](#2681)) ([f66189f](f66189f)) * **oracle:** Update oracle-execute-sql tool interface to match source signature ([#2627](#2627)) ([81699a3](81699a3)) * Return AllParams for GetParameter() for tools with templateParameter([#2734](#2734)) ([bfd7ba6](bfd7ba6)) * **server/mcp:** Scope defer span.End inside loop iteration ([#2558](#2558)) ([c88a62d](c88a62d)), closes [#2549](#2549) * **skill:** Fix env variable propagation ([#2645](#2645)) ([5271368](5271368)) * **sources/looker:** Looker and looker-dev prebuilt tools should share one source definition. ([#2620](#2620)) ([df7f2fd](df7f2fd)) * **telemetry:** Histogram buckets from OTel standard to MCP standards ([#2729](#2729)) ([87cd4a0](87cd4a0)) * **ui:** Remove module from script ([#2703](#2703)) ([6943ab6](6943ab6)) * Update toolset attributes naming ([#2554](#2554)) ([3d6ae4e](3d6ae4e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com>

🤖 I have created a release *beep* *boop* --- ## [0.29.0](v0.28.0...v0.29.0) (2026-03-13) ### ⚠ BREAKING CHANGES * **source/alloydb:** restructure prebuilt toolsets ([#2639](#2639)) * **source/spanner:** restructure prebuilt toolsets ([#2641](#2641)) * **source/dataplex:** restructure prebuilt toolsets ([#2640](#2640)) * **source/oss-db:** restructure prebuilt toolsets ([#2638](#2638)) * **source/cloudsql:** restructure prebuilt toolsets ([#2635](#2635)) * **source/bigquery:** restructure prebuilt toolsets ([#2637](#2637)) * **source/firestore:** restructure prebuilt toolsets ([#2636](#2636)) * telemetry metrics updates as per semantic convention ([#2566](#2566)) ### Features * Add user agent to embeddings generation ([#2572](#2572)) ([287251a](287251a)) * **skill:** Attach user agent metadata for generated skill ([#2697](#2697)) ([9598a6a](9598a6a)) * **skills:** Add additional-notes flag to generate skills command ([#2696](#2696)) ([73bf962](73bf962)) * **skill:** Update skill generation logic ([#2646](#2646)) ([c233eee](c233eee)) * **source/alloydb:** Restructure prebuilt toolsets ([#2639](#2639)) ([5f3f063](5f3f063)) * **source/bigquery:** Restructure prebuilt toolsets ([#2637](#2637)) ([dc984ba](dc984ba)) * **sources/bigquery:** Support custom oauth header name ([#2564](#2564)) ([d3baf77](d3baf77)) * **source/cloudsql:** Restructure prebuilt toolsets ([#2635](#2635)) ([99613dc](99613dc)) * **source/dataplex:** Restructure prebuilt toolsets ([#2640](#2640)) ([acb9a80](acb9a80)) * **source/firestore:** Restructure prebuilt toolsets ([#2636](#2636)) ([22ab7b9](22ab7b9)) * **source/oss-db:** Restructure prebuilt toolsets ([#2638](#2638)) ([5196c6a](5196c6a)) * **source/spanner:** Restructure prebuilt toolsets ([#2641](#2641)) ([ea2b698](ea2b698)) * Telemetry metrics updates as per semantic convention ([#2566](#2566)) ([131d764](131d764)) * **tools/mongodb:** Add tool annotations to MongoDB tools for improved LLM understanding ([#2219](#2219)) ([b7a5f80](b7a5f80)) * **tools/serverless-spark:** Add get_session_template tool ([#2308](#2308)) ([a136e16](a136e16)) * **tools/serverless-spark:** Add list/get sessions tools ([#2576](#2576)) ([a554298](a554298)) ### Bug Fixes * Improve list locks integration test for postgres ([#2279](#2279)) ([d9ebe5d](d9ebe5d)) * **mcp:** Guard nil SSE session lookup and return 400 for missing session ([#2681](#2681)) ([f66189f](f66189f)) * **oracle:** Update oracle-execute-sql tool interface to match source signature ([#2627](#2627)) ([81699a3](81699a3)) * Return AllParams for GetParameter() for tools with templateParameter([#2734](#2734)) ([bfd7ba6](bfd7ba6)) * **server/mcp:** Scope defer span.End inside loop iteration ([#2558](#2558)) ([c88a62d](c88a62d)), closes [#2549](#2549) * **skill:** Fix env variable propagation ([#2645](#2645)) ([5271368](5271368)) * **sources/looker:** Looker and looker-dev prebuilt tools should share one source definition. ([#2620](#2620)) ([df7f2fd](df7f2fd)) * **telemetry:** Histogram buckets from OTel standard to MCP standards ([#2729](#2729)) ([87cd4a0](87cd4a0)) * **ui:** Remove module from script ([#2703](#2703)) ([6943ab6](6943ab6)) * Update toolset attributes naming ([#2554](#2554)) ([3d6ae4e](3d6ae4e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com> 39832a0

🤖 I have created a release *beep* *boop* --- ## [0.29.0](googleapis/mcp-toolbox@v0.28.0...v0.29.0) (2026-03-13) ### ⚠ BREAKING CHANGES * **source/alloydb:** restructure prebuilt toolsets ([googleapis#2639](googleapis#2639)) * **source/spanner:** restructure prebuilt toolsets ([googleapis#2641](googleapis#2641)) * **source/dataplex:** restructure prebuilt toolsets ([googleapis#2640](googleapis#2640)) * **source/oss-db:** restructure prebuilt toolsets ([googleapis#2638](googleapis#2638)) * **source/cloudsql:** restructure prebuilt toolsets ([googleapis#2635](googleapis#2635)) * **source/bigquery:** restructure prebuilt toolsets ([googleapis#2637](googleapis#2637)) * **source/firestore:** restructure prebuilt toolsets ([googleapis#2636](googleapis#2636)) * telemetry metrics updates as per semantic convention ([googleapis#2566](googleapis#2566)) ### Features * Add user agent to embeddings generation ([googleapis#2572](googleapis#2572)) ([287251a](googleapis@287251a)) * **skill:** Attach user agent metadata for generated skill ([googleapis#2697](googleapis#2697)) ([9598a6a](googleapis@9598a6a)) * **skills:** Add additional-notes flag to generate skills command ([googleapis#2696](googleapis#2696)) ([73bf962](googleapis@73bf962)) * **skill:** Update skill generation logic ([googleapis#2646](googleapis#2646)) ([c233eee](googleapis@c233eee)) * **source/alloydb:** Restructure prebuilt toolsets ([googleapis#2639](googleapis#2639)) ([5f3f063](googleapis@5f3f063)) * **source/bigquery:** Restructure prebuilt toolsets ([googleapis#2637](googleapis#2637)) ([dc984ba](googleapis@dc984ba)) * **sources/bigquery:** Support custom oauth header name ([googleapis#2564](googleapis#2564)) ([d3baf77](googleapis@d3baf77)) * **source/cloudsql:** Restructure prebuilt toolsets ([googleapis#2635](googleapis#2635)) ([99613dc](googleapis@99613dc)) * **source/dataplex:** Restructure prebuilt toolsets ([googleapis#2640](googleapis#2640)) ([acb9a80](googleapis@acb9a80)) * **source/firestore:** Restructure prebuilt toolsets ([googleapis#2636](googleapis#2636)) ([22ab7b9](googleapis@22ab7b9)) * **source/oss-db:** Restructure prebuilt toolsets ([googleapis#2638](googleapis#2638)) ([5196c6a](googleapis@5196c6a)) * **source/spanner:** Restructure prebuilt toolsets ([googleapis#2641](googleapis#2641)) ([ea2b698](googleapis@ea2b698)) * Telemetry metrics updates as per semantic convention ([googleapis#2566](googleapis#2566)) ([131d764](googleapis@131d764)) * **tools/mongodb:** Add tool annotations to MongoDB tools for improved LLM understanding ([googleapis#2219](googleapis#2219)) ([b7a5f80](googleapis@b7a5f80)) * **tools/serverless-spark:** Add get_session_template tool ([googleapis#2308](googleapis#2308)) ([a136e16](googleapis@a136e16)) * **tools/serverless-spark:** Add list/get sessions tools ([googleapis#2576](googleapis#2576)) ([a554298](googleapis@a554298)) ### Bug Fixes * Improve list locks integration test for postgres ([googleapis#2279](googleapis#2279)) ([d9ebe5d](googleapis@d9ebe5d)) * **mcp:** Guard nil SSE session lookup and return 400 for missing session ([googleapis#2681](googleapis#2681)) ([f66189f](googleapis@f66189f)) * **oracle:** Update oracle-execute-sql tool interface to match source signature ([googleapis#2627](googleapis#2627)) ([81699a3](googleapis@81699a3)) * Return AllParams for GetParameter() for tools with templateParameter([googleapis#2734](googleapis#2734)) ([bfd7ba6](googleapis@bfd7ba6)) * **server/mcp:** Scope defer span.End inside loop iteration ([googleapis#2558](googleapis#2558)) ([c88a62d](googleapis@c88a62d)), closes [googleapis#2549](googleapis#2549) * **skill:** Fix env variable propagation ([googleapis#2645](googleapis#2645)) ([5271368](googleapis@5271368)) * **sources/looker:** Looker and looker-dev prebuilt tools should share one source definition. ([googleapis#2620](googleapis#2620)) ([df7f2fd](googleapis@df7f2fd)) * **telemetry:** Histogram buckets from OTel standard to MCP standards ([googleapis#2729](googleapis#2729)) ([87cd4a0](googleapis@87cd4a0)) * **ui:** Remove module from script ([googleapis#2703](googleapis#2703)) ([6943ab6](googleapis@6943ab6)) * Update toolset attributes naming ([googleapis#2554](googleapis#2554)) ([3d6ae4e](googleapis@3d6ae4e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com> 39832a0

🤖 I have created a release *beep* *boop* --- ## [0.29.0](googleapis/mcp-toolbox@v0.28.0...v0.29.0) (2026-03-13) ### ⚠ BREAKING CHANGES * **source/alloydb:** restructure prebuilt toolsets ([#2639](googleapis/mcp-toolbox#2639)) * **source/spanner:** restructure prebuilt toolsets ([#2641](googleapis/mcp-toolbox#2641)) * **source/dataplex:** restructure prebuilt toolsets ([#2640](googleapis/mcp-toolbox#2640)) * **source/oss-db:** restructure prebuilt toolsets ([#2638](googleapis/mcp-toolbox#2638)) * **source/cloudsql:** restructure prebuilt toolsets ([#2635](googleapis/mcp-toolbox#2635)) * **source/bigquery:** restructure prebuilt toolsets ([#2637](googleapis/mcp-toolbox#2637)) * **source/firestore:** restructure prebuilt toolsets ([#2636](googleapis/mcp-toolbox#2636)) * telemetry metrics updates as per semantic convention ([#2566](googleapis/mcp-toolbox#2566)) ### Features * Add user agent to embeddings generation ([#2572](googleapis/mcp-toolbox#2572)) ([287251a](googleapis/mcp-toolbox@287251a)) * **skill:** Attach user agent metadata for generated skill ([#2697](googleapis/mcp-toolbox#2697)) ([9598a6a](googleapis/mcp-toolbox@9598a6a)) * **skills:** Add additional-notes flag to generate skills command ([#2696](googleapis/mcp-toolbox#2696)) ([73bf962](googleapis/mcp-toolbox@73bf962)) * **skill:** Update skill generation logic ([#2646](googleapis/mcp-toolbox#2646)) ([c233eee](googleapis/mcp-toolbox@c233eee)) * **source/alloydb:** Restructure prebuilt toolsets ([#2639](googleapis/mcp-toolbox#2639)) ([5f3f063](googleapis/mcp-toolbox@5f3f063)) * **source/bigquery:** Restructure prebuilt toolsets ([#2637](googleapis/mcp-toolbox#2637)) ([dc984ba](googleapis/mcp-toolbox@dc984ba)) * **sources/bigquery:** Support custom oauth header name ([#2564](googleapis/mcp-toolbox#2564)) ([d3baf77](googleapis/mcp-toolbox@d3baf77)) * **source/cloudsql:** Restructure prebuilt toolsets ([#2635](googleapis/mcp-toolbox#2635)) ([99613dc](googleapis/mcp-toolbox@99613dc)) * **source/dataplex:** Restructure prebuilt toolsets ([#2640](googleapis/mcp-toolbox#2640)) ([acb9a80](googleapis/mcp-toolbox@acb9a80)) * **source/firestore:** Restructure prebuilt toolsets ([#2636](googleapis/mcp-toolbox#2636)) ([22ab7b9](googleapis/mcp-toolbox@22ab7b9)) * **source/oss-db:** Restructure prebuilt toolsets ([#2638](googleapis/mcp-toolbox#2638)) ([5196c6a](googleapis/mcp-toolbox@5196c6a)) * **source/spanner:** Restructure prebuilt toolsets ([#2641](googleapis/mcp-toolbox#2641)) ([ea2b698](googleapis/mcp-toolbox@ea2b698)) * Telemetry metrics updates as per semantic convention ([#2566](googleapis/mcp-toolbox#2566)) ([131d764](googleapis/mcp-toolbox@131d764)) * **tools/mongodb:** Add tool annotations to MongoDB tools for improved LLM understanding ([#2219](googleapis/mcp-toolbox#2219)) ([b7a5f80](googleapis/mcp-toolbox@b7a5f80)) * **tools/serverless-spark:** Add get_session_template tool ([#2308](googleapis/mcp-toolbox#2308)) ([a136e16](googleapis/mcp-toolbox@a136e16)) * **tools/serverless-spark:** Add list/get sessions tools ([#2576](googleapis/mcp-toolbox#2576)) ([a554298](googleapis/mcp-toolbox@a554298)) ### Bug Fixes * Improve list locks integration test for postgres ([#2279](googleapis/mcp-toolbox#2279)) ([d9ebe5d](googleapis/mcp-toolbox@d9ebe5d)) * **mcp:** Guard nil SSE session lookup and return 400 for missing session ([#2681](googleapis/mcp-toolbox#2681)) ([f66189f](googleapis/mcp-toolbox@f66189f)) * **oracle:** Update oracle-execute-sql tool interface to match source signature ([#2627](googleapis/mcp-toolbox#2627)) ([81699a3](googleapis/mcp-toolbox@81699a3)) * Return AllParams for GetParameter() for tools with templateParameter([#2734](googleapis/mcp-toolbox#2734)) ([bfd7ba6](googleapis/mcp-toolbox@bfd7ba6)) * **server/mcp:** Scope defer span.End inside loop iteration ([#2558](googleapis/mcp-toolbox#2558)) ([c88a62d](googleapis/mcp-toolbox@c88a62d)), closes [#2549](googleapis/mcp-toolbox#2549) * **skill:** Fix env variable propagation ([#2645](googleapis/mcp-toolbox#2645)) ([5271368](googleapis/mcp-toolbox@5271368)) * **sources/looker:** Looker and looker-dev prebuilt tools should share one source definition. ([#2620](googleapis/mcp-toolbox#2620)) ([df7f2fd](googleapis/mcp-toolbox@df7f2fd)) * **telemetry:** Histogram buckets from OTel standard to MCP standards ([#2729](googleapis/mcp-toolbox#2729)) ([87cd4a0](googleapis/mcp-toolbox@87cd4a0)) * **ui:** Remove module from script ([#2703](googleapis/mcp-toolbox#2703)) ([6943ab6](googleapis/mcp-toolbox@6943ab6)) * Update toolset attributes naming ([#2554](googleapis/mcp-toolbox#2554)) ([3d6ae4e](googleapis/mcp-toolbox@3d6ae4e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com>

## Description > Should include a concise description of the changes (bug or feature), it's > impact, along with a summary of the solution ## PR Checklist > Thank you for opening a Pull Request! Before submitting your PR, there are a > few things you can do to make sure it goes smoothly: - [ ] Make sure you reviewed [CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md) - [ ] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose) before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea - [ ] Ensure the tests and linter pass - [ ] Code coverage does not decrease (if any source code was changed) - [ ] Appropriate docs were updated (if necessary) - [ ] Make sure to add `!` if this involve a breaking change 🛠️ Fixes #<issue_number_goes_here> --------- Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com>

🤖 I have created a release *beep* *boop* --- ## [0.29.0](googleapis/mcp-toolbox@v0.28.0...v0.29.0) (2026-03-13) ### ⚠ BREAKING CHANGES * **source/alloydb:** restructure prebuilt toolsets ([googleapis#2639](googleapis#2639)) * **source/spanner:** restructure prebuilt toolsets ([googleapis#2641](googleapis#2641)) * **source/dataplex:** restructure prebuilt toolsets ([googleapis#2640](googleapis#2640)) * **source/oss-db:** restructure prebuilt toolsets ([googleapis#2638](googleapis#2638)) * **source/cloudsql:** restructure prebuilt toolsets ([googleapis#2635](googleapis#2635)) * **source/bigquery:** restructure prebuilt toolsets ([googleapis#2637](googleapis#2637)) * **source/firestore:** restructure prebuilt toolsets ([googleapis#2636](googleapis#2636)) * telemetry metrics updates as per semantic convention ([googleapis#2566](googleapis#2566)) ### Features * Add user agent to embeddings generation ([googleapis#2572](googleapis#2572)) ([287251a](googleapis@287251a)) * **skill:** Attach user agent metadata for generated skill ([googleapis#2697](googleapis#2697)) ([9598a6a](googleapis@9598a6a)) * **skills:** Add additional-notes flag to generate skills command ([googleapis#2696](googleapis#2696)) ([73bf962](googleapis@73bf962)) * **skill:** Update skill generation logic ([googleapis#2646](googleapis#2646)) ([c233eee](googleapis@c233eee)) * **source/alloydb:** Restructure prebuilt toolsets ([googleapis#2639](googleapis#2639)) ([5f3f063](googleapis@5f3f063)) * **source/bigquery:** Restructure prebuilt toolsets ([googleapis#2637](googleapis#2637)) ([dc984ba](googleapis@dc984ba)) * **sources/bigquery:** Support custom oauth header name ([googleapis#2564](googleapis#2564)) ([d3baf77](googleapis@d3baf77)) * **source/cloudsql:** Restructure prebuilt toolsets ([googleapis#2635](googleapis#2635)) ([99613dc](googleapis@99613dc)) * **source/dataplex:** Restructure prebuilt toolsets ([googleapis#2640](googleapis#2640)) ([acb9a80](googleapis@acb9a80)) * **source/firestore:** Restructure prebuilt toolsets ([googleapis#2636](googleapis#2636)) ([22ab7b9](googleapis@22ab7b9)) * **source/oss-db:** Restructure prebuilt toolsets ([googleapis#2638](googleapis#2638)) ([5196c6a](googleapis@5196c6a)) * **source/spanner:** Restructure prebuilt toolsets ([googleapis#2641](googleapis#2641)) ([ea2b698](googleapis@ea2b698)) * Telemetry metrics updates as per semantic convention ([googleapis#2566](googleapis#2566)) ([131d764](googleapis@131d764)) * **tools/mongodb:** Add tool annotations to MongoDB tools for improved LLM understanding ([googleapis#2219](googleapis#2219)) ([b7a5f80](googleapis@b7a5f80)) * **tools/serverless-spark:** Add get_session_template tool ([googleapis#2308](googleapis#2308)) ([a136e16](googleapis@a136e16)) * **tools/serverless-spark:** Add list/get sessions tools ([googleapis#2576](googleapis#2576)) ([a554298](googleapis@a554298)) ### Bug Fixes * Improve list locks integration test for postgres ([googleapis#2279](googleapis#2279)) ([d9ebe5d](googleapis@d9ebe5d)) * **mcp:** Guard nil SSE session lookup and return 400 for missing session ([googleapis#2681](googleapis#2681)) ([f66189f](googleapis@f66189f)) * **oracle:** Update oracle-execute-sql tool interface to match source signature ([googleapis#2627](googleapis#2627)) ([81699a3](googleapis@81699a3)) * Return AllParams for GetParameter() for tools with templateParameter([googleapis#2734](googleapis#2734)) ([bfd7ba6](googleapis@bfd7ba6)) * **server/mcp:** Scope defer span.End inside loop iteration ([googleapis#2558](googleapis#2558)) ([c88a62d](googleapis@c88a62d)), closes [googleapis#2549](googleapis#2549) * **skill:** Fix env variable propagation ([googleapis#2645](googleapis#2645)) ([5271368](googleapis@5271368)) * **sources/looker:** Looker and looker-dev prebuilt tools should share one source definition. ([googleapis#2620](googleapis#2620)) ([df7f2fd](googleapis@df7f2fd)) * **telemetry:** Histogram buckets from OTel standard to MCP standards ([googleapis#2729](googleapis#2729)) ([87cd4a0](googleapis@87cd4a0)) * **ui:** Remove module from script ([googleapis#2703](googleapis#2703)) ([6943ab6](googleapis@6943ab6)) * Update toolset attributes naming ([googleapis#2554](googleapis#2554)) ([3d6ae4e](googleapis@3d6ae4e)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please). --------- Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com> Co-authored-by: Yuan Teoh <45984206+Yuan325@users.noreply.github.com>

feat(source/cloudsql): restructure prebuilt toolsets

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averikitsch changed the title ~~feat(source/cloudsql): restructure prebuilt toolsets~~ feat(source/cloudsql)!: restructure prebuilt toolsets Mar 11, 2026

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Merge branch 'main' into feat/toolsets-cloudsql

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Merge branch 'main' into feat/toolsets-cloudsql

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Merge branch 'main' into feat/toolsets-cloudsql

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chore(main): release 0.29.0 #2608

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mcp-toolbox 0.29.0 Homebrew/homebrew-core#272217

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feat(source/cloudsql)!: restructure prebuilt toolsets#2635
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averikitsch commented Mar 4, 2026

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