V2.9.2

[jmrenouard]

Release Notes - v2.9.2

Date: 2026-07-29

📝 Executive Summary

2.9.2 2026-07-29

- chore(deps): replace abandoned cz-conventional-changelog with @commitlint/cz-commitlint (#587)
- feat(galera): add network queue, PK certification, and split-brain quorum diagnostics (#975)
- feat(main): enhance MySQL InnoDB Cluster & Group Replication diagnostics (#976)
- feat(main): add --skipworkload option to skip workload analysis & traffic profiling (#986)
- fix(galera): harden wsrep options and status checks against uninitialized values (#975)
- fix(main): enhance storage detection for HW RAID controllers (AVAGO/LSI MegaRAID) (#957)
- fix(main): fall back to /usr/share/mysqltuner for vulnerabilities.csv (#985)
- fix(versions): fix boolean evaluation of 0 EOL dates in sync_eol_dates.pl
- fix(ci): resolve DB_PASS from multi-db-docker-env .env file in test_ha.sh
- test(cve): add unit test unit_cvefile_fallback.t for downstream cvefile fallback resolution (#985)
- test(galera): add unit test unit_galera_enhanced.t for Galera diagnostics (#975)
- test(lab): add unit test test_issue_957.t for storage detection logic (#957)
- test(main): add unit tests for --skipworkload option and auto-increment optimization (#986)
- ci(build): add rules scope to check_compliance.pl allowed conventional commit scopes
- ci(lab): refine transport connection timeout pattern in output analyzer
- ci(ci): update and pin CodeQL and setup-mysql action digests
- docs(container): add comprehensive AI MCP server integration guides in English and French (#954)
- docs(docs): update all specification files with YAML frontmatter test bindings and mandatory Goal/Verification sections
- docs(docs): fix broken star history chart link (#981)
- docs(docs): enrich embedded POD documentation with comprehensive CLI reference
- docs(rules): align release governance, conventional commit, and git tagging rules (#739)
- docs(versions): synchronize v2.9.2 version strings, EOL LTS support checks, and multi-language README release links
- perf(main): optimize auto-increment exhaustion check by retrieving COLUMN_TYPE in initial join query (#986)

📈 Diagnostic Growth Indicators

Metric	Current	Progress	Status
Total Indicators	15	0	🛡️
Efficiency Checks	0	0	🛡️
Risk Detections	2	0	🛡️
Information Points	13	0	🛡️

🛠️ Internal Commit History

• docs(docs): enrich embedded POD documentation with comprehensive CLI reference (2da30f8)
• docs: regenerate release notes (b19edbc)
• test(cve): add unit test unit_cvefile_fallback.t for downstream cvefile fallback resolution (fall back to /usr/share/mysqltuner for vulnerabilities.csv #985) (3a543f5)
• docs: regenerate release notes (ff00112)
• fix(galera): harden wsrep options and status checks against uninitialized values (feat(galera): add network queue, PK certification, and split-brain quorum diagnostics #975) (59b7b1b)
• docs: regenerate release notes (e04320d)
• feat(main): sync upstream PR 985 downstream cvefile fallback and workflow digests (fall back to /usr/share/mysqltuner for vulnerabilities.csv #985) (0214cc7)
• docs: regenerate release notes (b25684e)
• feat(main): add --skipworkload option and optimize auto-increment checks (Workload Analysis & Traffic Profiling #986) (d6b368b)
• style: tidy mysqltuner.pl (e51880d)
• docs: regenerate release notes (31b0911)
• docs(docs): update all documentation and specifications for v2.9.2 sync (5113118)
• docs: regenerate release notes (f5727b7)
• fix(ci): resolve DB_PASS from multi-db-docker-env .env file in test_ha.sh (792d35f)
• docs: regenerate release notes (3fb9cbf)
• style: tidy mysqltuner.pl (8630383)
• docs: regenerate release notes (4a02536)
• ci(build): add rules scope to check_compliance.pl allowed conventional commit scopes (8472003)
• docs: regenerate release notes (ef385fb)
• docs(rules): align release governance, conventional commit, and git tagging rules (Clarify release process: version numbering and changelogs #739) (1c47ff0)
• docs: regenerate release notes (1dbed6b)
• docs(mcp): update all README language files with AI integration chapter and links (26a2de8)
• docs: regenerate release notes (4797a59)
• docs(mcp): add comprehensive AI MCP server integration guides in English and French (feat: implement Dockerized Auditing Daemon & MCP Server Support (Phase 17) #954) (fe37eb9)
• docs: regenerate release notes (1a70e82)
• fix(main): enhance storage detection for HW RAID controllers (AVAGO/LSI MegaRAID) (SSD RAID 10 behind AVAGO 3108 MegaRAID incorrectly detected as HDD #957) (bd361e2)
• chore(deps): update github/codeql-action digest to d1ba80a (chore(deps): update github/codeql-action digest to d1ba80a #973) (9cefafb)
• chore(deps): lock file maintenance (chore(deps): lock file maintenance #974) (580d17f)
• chore(deps): update shogo82148/actions-setup-mysql digest to 3dcedf7 (chore(deps): update shogo82148/actions-setup-mysql digest to 3dcedf7 #967) (14cf8e4)
• chore(deps): update ubuntu:latest docker digest to 3131b4c (bde344b)
• chore(deps): update softprops/action-gh-release digest to 3d0d988 (chore(deps): update softprops/action-gh-release digest to 3d0d988 #968) (ed8ced9)
• chore(deps): update github/codeql-action digest to e4fba86 (chore(deps): update github/codeql-action digest to e4fba86 #966) (be53988)
• chore(deps): update docker/login-action digest to dbcb813 (chore(deps): update docker/login-action digest to dbcb813 #965) (67acd5e)
• chore(deps): pin dependencies (chore(deps): pin dependencies #964) (a29311e)
• chore(deps): update alpine docker tag to v3.24 (a119f22)
• chore(deps): update actions/checkout action to v7 (d126c1f)
• chore(deps): lock file maintenance (86b04d7)

⚙️ Technical Evolutions

➕ CLI Options Added

• --action
• --agent-json
• --description
• --expected_outcome
• --findings
• --id
• --impact_score
• --requires_restart
• --risk_description
• --risk_level
• --rollback_statement
• --skipworkload
• --statement
• --topic
• --type

✅ Laboratory Verification Results

• Automated TDD suite passed.
• Multi-DB version laboratory execution validated.
• Performance indicator delta analysis completed.

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