dashmap

NOTE: This is a release candidate and does not fall under semantic versioning guarantees. It is intended to permit early access via crates.io, testing and discussing about desired changes in a future stable release.

Changelog:

• 0198c59 Merge pull request https://github.com/xacrimon/dashmap/pull/331 from tfreiberg-fastly/tfreiberg/entry-ref
• 95e3cc6 Replace once_cell::s...

NOTE: This is a release candidate and does not fall under semantic versioning guarantees. It is intended to permit early access via crates.io, testing and discussing about desired changes in a future stable release.

Changelog:

• 95e3cc6 Replace once_cell::sync::OnceCell with std::sync::OnceLock
• fca0bd1 Update incorrent sentence on MSRV lag.
• 0c50616 Update special th...

• https://github.com/xacrimon/dashmap/pull/308

This is a patch release, now the main release for v6 as v6.0.0 was yanked shortly after release.

Thanks to @JesusGuzmanJr for notifying me about a critical bug that was introduced so that I could resolve it: #304.

PRs for this release: #305 + https://github.com/xacrimon/dashmap/commit/d5c8be6213ca85d7e3ccbcc1eb5b95651ce7e253

This release contains performance optimizations, most notably 10-40% gains on Apple Silicon but also 5-10% gains when measured in Intel Sapphire Rapids. This work was accomplished in:

• #303
• #287

Minor QoL improvements were made in:

• #302
• #300

Special to the following contributors for making this release possible:

• @conradludgate
• @arthurprs
• @joshtriplett
• @dtzxporte...