This feature release includes the following improvements:

• The package now compiles without warnings using Swift 6.0 and 6.1.
• New functionality:
  • Heap.removeAll(where:) (#454)
  • OrderedSet.appending(contentsOf:) (#452)
• Bug fixes and performance improvements:
  • Heap operations now agree on the identity of the maximal element, even if it has duplicates (#439)
  • OrderedSet now runs faster in unspecialized generic contexts (#433)
  • Building on OpenBSD no longer requires ManagedBuffer.capacity (#456)

This version supports Swift toolchain versions 5.10, 6.0 and 6.1.

What's Changed

• Set up release/1.2 branch by @lorentey in https://github.com/apple/swift-collections/pull/423
• Optimize unspecialized OrderedSet.init and OrderedSet.firstIndex(of:) by @dnadoba in https://github.com/apple/swift-collections/pull/433
• fix amd64 support by @michael-yuji in https://github.com/apple/swift-collections/pull/447
• [cmake] Install libraries in standard directories by @Steelskin in https://github.com/apple/swift-collections/pull/446
• [1.2][OrderedDictionary] fix a typo by @lorentey in https://github.com/apple/swift-collections/pull/449
• [release/1.2] [CI] Add support for GitHub Actions by @shahmishal in https://github.com/apple/swift-collections/pull/453
• Reimplement _specialize(_:for:) for the 5.9 stdlib by @lorentey in https://github.com/apple/swift-collections/pull/472
• Add .editorconfig by @lorentey in https://github.com/apple/swift-collections/pull/471
• Cherry pick recent PRs destined for 1.2 by @lorentey in https://github.com/apple/swift-collections/pull/473
• Drop support for the Swift 5.9.* toolchains by @lorentey in https://github.com/apple/swift-collections/pull/475
• [Rope] Resolve deprecation warnings on String.Index._description by @lorentey in https://github.com/apple/swift-collections/pull/474

New Contributors

• @dnadoba made their first contribution in https://github.com/apple/swift-collections/pull/433
• @michael-yuji made their first contribution in https://github.com/apple/swift-collections/pull/447
• @Steelskin made their first contribution in https://github.com/apple/swift-collections/pull/446

Full Changelog: https://github.com/apple/swift-collections/compare/1.1.4...1.2.0