Skip to content

Prepare 1.8.0 #103

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
mason-sharp merged 1 commit into from
Apr 7, 2026
+11 −0
Merged

Prepare 1.8.0 #103

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 11 additions & 0 deletions docs/CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,17 @@

All notable changes to ACE will be captured in this document. This project follows semantic versioning; the latest changes appear first.

## [v1.8.0] - 2026-04-08

### Added
- `--max-connections` / `-M` flag for `table-diff`, `repset-diff`, and `schema-diff` to cap the number of database connections per node. Also configurable via `table_diff.max_connections` in `ace.yaml` and the HTTP API. Workers queue for connections when the pool is full rather than failing.

### Fixed
- Connection pool size for `table-diff` (and by extension `repset-diff` and `schema-diff`) was unbounded — defaulting to `max(4, NumCPU)` per node regardless of the concurrency factor. On high-core machines this could exhaust database connections. Pool size is now derived from the concurrency factor (`NumCPU × ConcurrencyFactor`, minimum 4).

### Changed
- Added missing integration tests to CI: repset-diff, schema-diff, Merkle numeric scale invariance, catastrophic single-node failure recovery, and timestamp comparison tests.

## [v1.7.2] - 2026-04-01

### Fixed
Expand Down
Loading