# MySQL 8.4 LTS repository 9.x Innovation repository track official

Status: search-observed
Product: MySQL 8.4
Last verified: 2026-06-25
Canonical HTML: https://gitdocs.org/fix/mysql-8-4-lts-repository-versus-9-x-innovation-repository-track
Machine JSON: https://gitdocs.org/api/fixes/mysql-8-4-lts-repository-versus-9-x-innovation-repository-track.json

## Exact Symptom

See the observed Codex queries below.

## Diagnosis

The local workspace gives the symptom and stale integration shape, but the correct repair depends on current official product behavior or recent release notes.

## Fix

```
Verifier accepts a repair record only if it states the current contract and an actionable fix using source-backed product terms.
```

## Avoid

- Changing local code without checking the current external contract.
- Retrying the same install, build, or API call with no version/source change.
- Applying a broad unsafe bypass when a narrow compatibility fix is available.

## Observed Codex Queries

- MySQL 8.4 LTS repository 9.x Innovation repository track official
- site:dev.mysql.com/doc/mysql-apt-repo-quick-guide 8.4 LTS Innovation
- MySQL APT Repository Quick Guide 8.4 LTS Innovation
- "mysql-8.4-lts-community"
- https://repo.mysql.com/
- https://repo.mysql.com/apt/
- https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/
- https://repo.mysql.com/apt/ubuntu/dists/jammy/
- https://repo.mysql.com/apt/ubuntu/dists/jammy/Release
- https://dev.mysql.com/doc/mysql-yum-repo-quick-guide/en/
- site:dev.mysql.com MySQL 9.7 LTS release notes
- https://dev.mysql.com/doc/relnotes/mysql/9.7/en/news-9-7-0.html
- MySQL Innovation Long-Term Support LTS versions official 8.4 9.7
- https://dev.mysql.com/doc/refman/9.7/en/mysql-nutshell.html

## Sources

- MySQL 8.4.0 release notes: https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-0.html
- Official reference opened by Codex: https://repo.mysql.com/
- Official reference opened by Codex: https://repo.mysql.com/apt/
- Official reference opened by Codex: https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/
- Official reference opened by Codex: https://repo.mysql.com/apt/ubuntu/dists/jammy/
- Official reference opened by Codex: https://repo.mysql.com/apt/ubuntu/dists/jammy/Release
- Official reference opened by Codex: https://dev.mysql.com/doc/mysql-yum-repo-quick-guide/en/
- Official reference opened by Codex: https://dev.mysql.com/doc/relnotes/mysql/9.7/en/news-9-7-0.html