v1.13.0
megadose/holehev1.13.0Sep 25, 2026by release-please[bot]
Upgrading?
AI Summary
The MCP Toolbox release focuses on expanding database support, specifically adding BigTable, and improving data agent listing and configuration options.
Key Highlights
- Added prebuilt config for Google BigTable
- Added `--defer-source-connect` flag for lazy connections
- `conversational-analytics-list-accessible-data-agents` now supports manual paging
- Looker tool now exposes `value_format` and `value_format_name` in metadata
New Features
- BigTable prebuilt config
- `--defer-source-connect` flag
- Manual paging for data agents
- Looker value format exposure
Full Release Notes
## [1.13.0](https://github.com/googleapis/mcp-toolbox/compare/v1.12.0...v1.13.0) (2026-09-24) ### Features * Add prebuilt config for bigtable ([#4068](https://github.com/googleapis/mcp-toolbox/issues/4068)) ([576b9f7](https://github.com/googleapis/mcp-toolbox/commit/576b9f74f93a7564dcaaf6d6c06d799b8de3fb1d)) * Support `--defer-source-connect` flag to connecting sources on first use ([#4076](https://github.com/googleapis/mcp-toolbox/issues/4076)) ([5700630](https://github.com/googleapis/mcp-toolbox/commit/5700630c132d5e2fc2d38cf3e9ce1f9898bd757d)) * **tool/conversational-analytics-list-accessible-data-agents:** Return all data agents and support manual paging ([#4066](https://github.com/googleapis/mcp-toolbox/issues/4066)) ([0131c39](https://github.com/googleapis/mcp-toolbox/commit/0131c390ac42dde99ad94106690e856d6cfe5c2a)) * **tool/looker:** Expose value_format and value_format_name in field metadata ([#4094](https://github.com/googleapis/mcp-toolbox/issues/4094)) ([4b7a44d](https://github.com/googleapis/mcp-toolbox/commit/4b7a44d6052137c912a15aea44fed4e826173ce9)) ### Bug Fixes * **config:** Fix parseEnv inconsistent handling with YAML comments ([#4039](https://github.com/googleapis/mcp-toolbox/issues/4039)) ([558c5a9](https://github.com/googleapis/mcp-toolbox/commit/558c5a9d0fc51555321291584fe1a91f60ba75f2)) | **OS/Architecture** | **Description** | **SHA256 Hash** | | --------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------- | | [linux/amd64](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/linux/amd64/toolbox) ([Signature](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/linux/amd64/toolbox.asc)) | For **Linux** systems running on **Intel/AMD 64-bit processors**. | 04a500b692020beeb31c928c0f3e8abc87638cef05e2fa819e59b9efad0d2346 | | [darwin/arm64](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/darwin/arm64/toolbox) | For **macOS** systems running on **Apple Silicon** (M1, M2, M3, etc.) processors. | ef4c86a5a1592f9674892ac2a47386dea9d23e08fc910d987f138613884bb0b9 | | [darwin/amd64](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/darwin/amd64/toolbox) | For **macOS** systems running on **Intel processors**. | 09f67b733684e2e1f297ffa789e9a6ed9698b1fc4ac8b7469c271c08e3ebef19 | | [windows/amd64](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/windows/amd64/toolbox.exe) | For **Windows** systems running on **Intel/AMD 64-bit processors**. | 8626992f54f70f968f5667b980cbdcb6427a9c05c9092f9b39137174b42b4e3d | | [windows/arm64](https://storage.googleapis.com/mcp-toolbox-for-databases/v1.13.0/windows/arm64/toolbox.exe) | For **Windows** systems running on **ARM 64-bit processors**. | 3d1aab86d9c1c8773dc3e227090dce262875d2bb9e06258222b16973f4d66b99 |
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