fix: Capture GCP HTTP errors in MCP Toolbox by mahlevanshika · Pull Request #2347 · googleapis/mcp-toolbox

mahlevanshika · 2026-01-22T06:18:07Z

Description

fix: Surface Dataplex API errors in MCP results

This change addresses issue #2203, where Dataplex API errors, such as '403 Forbidden' (Permission Denied), were not being properly surfaced in the MCP tool results. Previously, these critical API errors would manifest as generic "connection interrupted" messages, significantly hindering developer debugging and trust in the Toolbox.

The fix enhances the error handling within the 'dataplexsearchentries' and 'dataplexsearchaspecttypes' tools. When an error occurs during the iteration of Dataplex API results, the system now:

Utilizes 'google.golang.org/grpc/status.FromError' to attempt to convert the returned error into a gRPC status. This is crucial because Google Cloud client libraries often return errors compatible with gRPC.
If the error is a gRPC status, the canonical error code (e.g., 'codes.PermissionDenied') and the associated error message are extracted.
This ensures that users receive clear actionable error feedback, allowing for quicker diagnosis and resolution of issues like missing IAM permissions. This aligns with best practices for API error surfacing, improving the usability and reliability of the Dataplex tools within the GenAI Toolbox.

Fixes #2203

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
Make sure to open an issue as a
bug/issue
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>

gemini-code-assist · 2026-01-22T06:18:25Z

Summary of Changes

Hello @mahlevanshika, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request focuses on improving the robustness and clarity of error handling within the Dataplex source integration. It ensures that when interactions with the Dataplex API encounter issues, the resulting errors are more informative, specifically by detailing gRPC status codes and messages. This enhancement is crucial for debugging and understanding the root cause of API failures, leading to a more stable and maintainable system.

Highlights

Enhanced Error Handling: Improved error handling for Dataplex API calls in SearchAspectTypes and SearchEntries functions to provide more detailed information on gRPC errors.
Detailed gRPC Error Reporting: When an API call fails, the system now extracts and includes the gRPC status code and message in the returned error, offering better insights into the failure cause.
Correct Iterator Termination: Properly handles iterator.Done to gracefully terminate iteration loops for Dataplex API results, preventing unnecessary error logging when the iterator completes its work.
New Imports: Added google.golang.org/api/iterator and grpcstatus "google.golang.org/grpc/status" to support the enhanced error handling and iterator management.

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Code Review

This pull request aims to fix GCP HTTP errors in the Dataplex source. The changes correctly introduce more robust error handling for iterator operations, checking for iterator.Done and handling other errors, including specific gRPC status errors.

However, the pull request contains unresolved merge conflicts in internal/sources/dataplex/dataplex.go, which are critical issues that must be resolved. I've left comments on the conflicting blocks with suggestions on how to resolve them and further improve the error handling by ensuring errors are always wrapped to preserve context.

duwenxin99 · 2026-01-22T22:44:38Z

/gcbrun

averikitsch · 2026-01-23T17:24:44Z

/gcbrun

averikitsch · 2026-01-23T18:46:30Z

/gcbrun

…vanshika/genai-toolbox into fix/issue-2203-mcp-gcp-http-errors

averikitsch · 2026-01-23T18:53:04Z

/gcbrun

averikitsch · 2026-01-23T19:32:23Z

/gcbrun

### Description fix: Surface Dataplex API errors in MCP results This change addresses issue googleapis#2203, where Dataplex API errors, such as '403 Forbidden' (Permission Denied), were not being properly surfaced in the MCP tool results. Previously, these critical API errors would manifest as generic "connection interrupted" messages, significantly hindering developer debugging and trust in the Toolbox. The fix enhances the error handling within the 'dataplexsearchentries' and 'dataplexsearchaspecttypes' tools. When an error occurs during the iteration of Dataplex API results, the system now: Utilizes 'google.golang.org/grpc/status.FromError' to attempt to convert the returned error into a gRPC status. This is crucial because Google Cloud client libraries often return errors compatible with gRPC. If the error is a gRPC status, the canonical error code (e.g., 'codes.PermissionDenied') and the associated error message are extracted. This ensures that users receive clear actionable error feedback, allowing for quicker diagnosis and resolution of issues like missing IAM permissions. This aligns with best practices for API error surfacing, improving the usability and reliability of the Dataplex tools within the GenAI Toolbox. Fixes googleapis#2203 ## 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: Wenxin Du <117315983+duwenxin99@users.noreply.github.com> Co-authored-by: Averi Kitsch <akitsch@google.com>

🤖 I have created a release *beep* *boop* --- ## [0.27.0](v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([#1987](#1987)) ([478a0bd](478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([#2353](#2353)) ([6e49ba4](6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([#2392](#2392)) ([80ef346](80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([#2137](#2137)) ([252fc30](252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([#2006](#2006)) ([1fdd99a](1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([#2340](#2340)) ([e995349](e995349)) * **server:** Add Tool call error categories ([#2387](#2387)) ([32cb4db](32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([#2430](#2430)) ([a15a128](a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([#2347](#2347)) ([1d7c498](1d7c498)) * **sources/cockroachdb:** Update kind to type ([#2465](#2465)) ([2d341ac](2d341ac)) * Surface Dataplex API errors in MCP results ([#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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* --- ## [0.27.0](v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([#1987](#1987)) ([478a0bd](478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([#2353](#2353)) ([6e49ba4](6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([#2392](#2392)) ([80ef346](80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([#2137](#2137)) ([252fc30](252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([#2006](#2006)) ([1fdd99a](1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([#2340](#2340)) ([e995349](e995349)) * **server:** Add Tool call error categories ([#2387](#2387)) ([32cb4db](32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([#2430](#2430)) ([a15a128](a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([#2347](#2347)) ([1d7c498](1d7c498)) * **sources/cockroachdb:** Update kind to type ([#2465](#2465)) ([2d341ac](2d341ac)) * Surface Dataplex API errors in MCP results ([#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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> c5524d3

🤖 I have created a release *beep* *boop* --- ## [0.27.0](googleapis/mcp-toolbox@v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([googleapis#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([googleapis#1987](googleapis#1987)) ([478a0bd](googleapis@478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([googleapis#2353](googleapis#2353)) ([6e49ba4](googleapis@6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([googleapis#2392](googleapis#2392)) ([80ef346](googleapis@80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([googleapis#2137](googleapis#2137)) ([252fc30](googleapis@252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([googleapis#2006](googleapis#2006)) ([1fdd99a](googleapis@1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([googleapis#2340](googleapis#2340)) ([e995349](googleapis@e995349)) * **server:** Add Tool call error categories ([googleapis#2387](googleapis#2387)) ([32cb4db](googleapis@32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([googleapis#2430](googleapis#2430)) ([a15a128](googleapis@a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([googleapis#2347](googleapis#2347)) ([1d7c498](googleapis@1d7c498)) * **sources/cockroachdb:** Update kind to type ([googleapis#2465](googleapis#2465)) ([2d341ac](googleapis@2d341ac)) * Surface Dataplex API errors in MCP results ([googleapis#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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> c5524d3

🤖 I have created a release *beep* *boop* --- ## [0.27.0](v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([#1987](#1987)) ([478a0bd](478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([#2353](#2353)) ([6e49ba4](6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([#2392](#2392)) ([80ef346](80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([#2137](#2137)) ([252fc30](252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([#2006](#2006)) ([1fdd99a](1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([#2340](#2340)) ([e995349](e995349)) * **server:** Add Tool call error categories ([#2387](#2387)) ([32cb4db](32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([#2430](#2430)) ([a15a128](a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([#2347](#2347)) ([1d7c498](1d7c498)) * **sources/cockroachdb:** Update kind to type ([#2465](#2465)) ([2d341ac](2d341ac)) * Surface Dataplex API errors in MCP results ([#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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* --- ## [0.27.0](googleapis/mcp-toolbox@v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([googleapis#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([googleapis#1987](googleapis#1987)) ([478a0bd](googleapis@478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([googleapis#2353](googleapis#2353)) ([6e49ba4](googleapis@6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([googleapis#2392](googleapis#2392)) ([80ef346](googleapis@80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([googleapis#2137](googleapis#2137)) ([252fc30](googleapis@252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([googleapis#2006](googleapis#2006)) ([1fdd99a](googleapis@1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([googleapis#2340](googleapis#2340)) ([e995349](googleapis@e995349)) * **server:** Add Tool call error categories ([googleapis#2387](googleapis#2387)) ([32cb4db](googleapis@32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([googleapis#2430](googleapis#2430)) ([a15a128](googleapis@a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([googleapis#2347](googleapis#2347)) ([1d7c498](googleapis@1d7c498)) * **sources/cockroachdb:** Update kind to type ([googleapis#2465](googleapis#2465)) ([2d341ac](googleapis@2d341ac)) * Surface Dataplex API errors in MCP results ([googleapis#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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 fix: Surface Dataplex API errors in MCP results This change addresses issue googleapis#2203, where Dataplex API errors, such as '403 Forbidden' (Permission Denied), were not being properly surfaced in the MCP tool results. Previously, these critical API errors would manifest as generic "connection interrupted" messages, significantly hindering developer debugging and trust in the Toolbox. The fix enhances the error handling within the 'dataplexsearchentries' and 'dataplexsearchaspecttypes' tools. When an error occurs during the iteration of Dataplex API results, the system now: Utilizes 'google.golang.org/grpc/status.FromError' to attempt to convert the returned error into a gRPC status. This is crucial because Google Cloud client libraries often return errors compatible with gRPC. If the error is a gRPC status, the canonical error code (e.g., 'codes.PermissionDenied') and the associated error message are extracted. This ensures that users receive clear actionable error feedback, allowing for quicker diagnosis and resolution of issues like missing IAM permissions. This aligns with best practices for API error surfacing, improving the usability and reliability of the Dataplex tools within the GenAI Toolbox. Fixes googleapis#2203 ## 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: Wenxin Du <117315983+duwenxin99@users.noreply.github.com> Co-authored-by: Averi Kitsch <akitsch@google.com>

🤖 I have created a release *beep* *boop* --- ## [0.27.0](googleapis/mcp-toolbox@v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([googleapis#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([googleapis#1987](googleapis#1987)) ([478a0bd](googleapis@478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([googleapis#2353](googleapis#2353)) ([6e49ba4](googleapis@6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([googleapis#2392](googleapis#2392)) ([80ef346](googleapis@80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([googleapis#2137](googleapis#2137)) ([252fc30](googleapis@252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([googleapis#2006](googleapis#2006)) ([1fdd99a](googleapis@1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([googleapis#2340](googleapis#2340)) ([e995349](googleapis@e995349)) * **server:** Add Tool call error categories ([googleapis#2387](googleapis#2387)) ([32cb4db](googleapis@32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([googleapis#2430](googleapis#2430)) ([a15a128](googleapis@a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([googleapis#2347](googleapis#2347)) ([1d7c498](googleapis@1d7c498)) * **sources/cockroachdb:** Update kind to type ([googleapis#2465](googleapis#2465)) ([2d341ac](googleapis@2d341ac)) * Surface Dataplex API errors in MCP results ([googleapis#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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* --- ## [0.27.0](googleapis/mcp-toolbox@v0.26.0...v0.27.0) (2026-02-12) ### ⚠ BREAKING CHANGES * Update configuration file v2 ([#2369](https://github.com/googleapis/genai-toolbox/issues/2369))([293c1d6](https://github.com/googleapis/genai-toolbox/commit/293c1d6889c39807855ba5e01d4c13ba2a4c50ce)) * Update/add detailed telemetry for mcp endpoint compliant with OTEL semantic convention ([#1987](googleapis/mcp-toolbox#1987)) ([478a0bd](googleapis/mcp-toolbox@478a0bd)) ### Features * **cli/invoke:** Add support for direct tool invocation from CLI ([#2353](googleapis/mcp-toolbox#2353)) ([6e49ba4](googleapis/mcp-toolbox@6e49ba4)) * **cli/skills:** Add support for generating agent skills from toolset ([#2392](googleapis/mcp-toolbox#2392)) ([80ef346](googleapis/mcp-toolbox@80ef346)) * **cloud-logging-admin:** Add source, tools, integration test and docs ([#2137](googleapis/mcp-toolbox#2137)) ([252fc30](googleapis/mcp-toolbox@252fc30)) * **cockroachdb:** Add CockroachDB integration with cockroach-go ([#2006](googleapis/mcp-toolbox#2006)) ([1fdd99a](googleapis/mcp-toolbox@1fdd99a)) * **prebuiltconfigs/alloydb-omni:** Implement Alloydb omni dataplane tools ([#2340](googleapis/mcp-toolbox#2340)) ([e995349](googleapis/mcp-toolbox@e995349)) * **server:** Add Tool call error categories ([#2387](googleapis/mcp-toolbox#2387)) ([32cb4db](googleapis/mcp-toolbox@32cb4db)) * **tools/looker:** support `looker-validate-project` tool ([#2430](googleapis/mcp-toolbox#2430)) ([a15a128](googleapis/mcp-toolbox@a15a128)) ### Bug Fixes * **dataplex:** Capture GCP HTTP errors in MCP Toolbox ([#2347](googleapis/mcp-toolbox#2347)) ([1d7c498](googleapis/mcp-toolbox@1d7c498)) * **sources/cockroachdb:** Update kind to type ([#2465](googleapis/mcp-toolbox#2465)) ([2d341ac](googleapis/mcp-toolbox@2d341ac)) * Surface Dataplex API errors in MCP results ([#2347](https://github.com/googleapis/genai-toolbox/pull/2347))([1d7c498](https://github.com/googleapis/genai-toolbox/commit/1d7c4981164c34b4d7bc8edecfd449f57ad11e15)) --- 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>

mahlevanshika added 2 commits January 22, 2026 06:14

fix: MCP toolbox to capture GCP HTTP errors googleapis#2294

aaf93b7

fix:GCP_HTTP_Errors

08f91e4

mahlevanshika requested a review from a team January 22, 2026 06:18

blunderbuss-gcf Bot assigned duwenxin99 Jan 22, 2026

gemini-code-assist Bot reviewed Jan 22, 2026

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Comment thread internal/sources/dataplex/dataplex.go Outdated

Comment thread internal/sources/dataplex/dataplex.go Outdated

fix/issue-2203-mcp-gcp-http-errors

71bbe6f

mahlevanshika changed the title ~~Fix/issue 2203 mcp gcp http errors~~ Fix:issue 2203 mcp gcp http errors Jan 22, 2026

mahlevanshika changed the title ~~Fix:issue 2203 mcp gcp http errors~~ fix: Capture GCP HTTP errors in MCP Toolbox Jan 22, 2026

duwenxin99 approved these changes Jan 22, 2026

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Merge branch 'main' into fix/issue-2203-mcp-gcp-http-errors

d33436c

Merge branch 'main' into fix/issue-2203-mcp-gcp-http-errors

b24a74e

averikitsch added the tests: run Label to trigger Github Action tests. label Jan 23, 2026

github-actions Bot removed the tests: run Label to trigger Github Action tests. label Jan 23, 2026

chore: go mod tidy & format after dataplex changes

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mahlevanshika requested a review from a team January 23, 2026 18:26

Merge branch 'main' into fix/issue-2203-mcp-gcp-http-errors

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mahlevanshika added 2 commits January 23, 2026 18:48

ci: fix lychee workflow and lint issues

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Merge branch 'fix/issue-2203-mcp-gcp-http-errors' of github.com:mahle…

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…vanshika/genai-toolbox into fix/issue-2203-mcp-gcp-http-errors

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ci: fix lint issues

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release-please Bot mentioned this pull request Jan 23, 2026

chore(main): release 0.27.0 #2363

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mcp-toolbox 0.27.0 Homebrew/homebrew-core#267330

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chore(main): release 0.29.0 #2608

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fix: Capture GCP HTTP errors in MCP Toolbox#2347

fix: Capture GCP HTTP errors in MCP Toolbox#2347
averikitsch merged 10 commits into
googleapis:mainfrom
mahlevanshika:fix/issue-2203-mcp-gcp-http-errors

mahlevanshika commented Jan 22, 2026 •

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mahlevanshika commented Jan 22, 2026 •

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