1.3.0-beta.1

We are pleased to announce the first beta for our 1.3.0 driver release, which follows two previous alphas. We have recently gained the capability to test our new async APIs on macOS in CI (previously, we only could on Linux) and are moving toward a stable 1.3.0 GA release in the near future.

Compared to the previous pre-release 1.3.0-alpha.2, this release contains a single bug fix, for SWIFT-1510.

The bug was that, although we document that MongoCursor, ChangeStream and ClientSession will be automatically cleaned up upon deinit on any platform and Swift version where concurrency is available, this automatic cleanup would not actually occur on macOS < 12.

Included Tickets

• SWIFT-1510: Update #available statements for automatic cleanup logic in deinits to macOS 10.15+