chore(master): release 2.0.0-rc.255

[StarpTech]

🤖 I have created a release beep boop

2.0.0-rc.255 (2026-02-21)

Bug Fixes

• resolve: fix mutation-during-iteration bug in optionallyAllowCustomExtensionProperties (#1402) (4c4bfc8)

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This PR was generated with Release Please. See documentation.

Summary by CodeRabbit

Bug Fixes

• Fixed a mutation-during-iteration bug in v2.0.0-rc.255

Chores

• Updated release version

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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📝 Walkthrough

Walkthrough

This release updates the v2 prerelease version from 2.0.0-rc.254 to 2.0.0-rc.255 in the manifest and adds a corresponding changelog entry documenting a bug fix for a mutation-during-iteration issue in optionallyAllowCustomExtensionProperties.

Changes

Cohort / File(s)	Summary
Release Management release-please-manifest.json	Updated v2 prerelease version from 2.0.0-rc.254 to 2.0.0-rc.255.
Release Documentation v2/CHANGELOG.md	Added changelog entry for 2.0.0-rc.255 with bug fix for mutation-during-iteration in optionallyAllowCustomExtensionProperties (issue #1402).

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Suggested labels

autorelease: tagged

🚥 Pre-merge checks | ✅ 2

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and specifically describes the main purpose of the changeset: releasing version 2.0.0-rc.255.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch release-please--branches--master--components--graphql-go-tools

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[StarpTech]

🤖 Created releases:

• v2.0.0-rc.255

🌻