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[Telemetry] Add region and zone metrics implementation#5489

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kadupoornima merged 5 commits into
GoogleCloudPlatform:developfrom
kadupoornima:telemetry-4
Apr 14, 2026
Merged

[Telemetry] Add region and zone metrics implementation#5489
kadupoornima merged 5 commits into
GoogleCloudPlatform:developfrom
kadupoornima:telemetry-4

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@kadupoornima

@kadupoornima kadupoornima commented Apr 14, 2026

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This pull request enhances Cluster Toolkit Telemetry by extracting region and zone information set by the user from the blueprint configuration. The changes include updating the telemetry constants, implementing extraction logic, and ensuring robust test coverage for the new functionality.

Changes:

  • Metric Expansion: Added support for capturing region and zone information in telemetry metrics.
  • Blueprint Integration: Implemented helper functions to extract region and zone data from the blueprint configuration using cty values.
  • Testing: Updated existing tests and added new unit tests to verify the correct extraction of region and zone metadata.

KINDLY NOTE THAT TELEMETRY DATA IS NOT BEING COLLECTED YET.

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Summary of Changes

Hello, 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 enhances the telemetry collection mechanism by incorporating geographical context into the reported metrics. By extracting region and zone information from the blueprint configuration, the system now provides more granular data for analysis. The changes include updating the telemetry constants, implementing extraction logic, and ensuring robust test coverage for the new functionality.

Highlights

  • Metric Expansion: Added support for capturing 'region' and 'zone' information in telemetry metrics.
  • Blueprint Integration: Implemented helper functions to extract region and zone data from the blueprint configuration using cty values.
  • Testing: Updated existing tests and added new unit tests to verify the correct extraction of region and zone metadata.
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Code Review

This pull request adds region and zone metadata to the telemetry collector, including new constants and extraction logic from the blueprint. While the changes are well-tested with new unit tests, the extraction logic for region and zone is duplicated and should be refactored into a single helper function to adhere to DRY principles. Additionally, a test case for failure exit codes was removed and should be restored to maintain comprehensive test coverage.

Comment thread pkg/telemetry/collector.go
Comment thread pkg/telemetry/collector_test.go
@kadupoornima kadupoornima marked this pull request as ready for review April 14, 2026 06:03
@kadupoornima kadupoornima requested review from a team and samskillman as code owners April 14, 2026 06:03
@kadupoornima kadupoornima added the release-improvements Added to release notes under the "Improvements" heading. label Apr 14, 2026
@kadupoornima kadupoornima enabled auto-merge (squash) April 14, 2026 06:05
Comment thread pkg/telemetry/collector_test.go Outdated
Comment thread pkg/telemetry/collector_util.go
Comment thread pkg/telemetry/collector.go

@SwarnaBharathiMantena SwarnaBharathiMantena left a comment

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LGTM!

@kadupoornima kadupoornima merged commit 46761a8 into GoogleCloudPlatform:develop Apr 14, 2026
14 of 72 checks passed
@kadupoornima kadupoornima deleted the telemetry-4 branch April 14, 2026 08:49
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