6.12.0 - Cache refactoring

This release features a major cache refactoring, improving stability, removing race conditions and adding a new feature called cache consolidation, which consolidates the cache, normally composed of split files, into one single file with the --consolidate-cache flag, for quicker runs when doing whole project scans!

To use cache consolidation, simply run Psalm with the --consolidate-cache flag after running a normal analysis: running with this flag will skip analysis and only consolidate the cache.
If you consolidate your cache in CI runs, sure to re-consolidate the cache again after running Psalm before re-saving the updated cache.

What's Changed

Features

• Implement cache consolidation with --consolidate-cache flag by @danog in #11450
• Cache refactoring by @danog in #11415
• Add ignoreIncludeSideEffects configuration key by @danog in #11451

Fixes

• Fix crash on numeric annotation by @VincentLanglet in #11445
• Disable diffing if not in diff run by @danog in #11447
• Update stubs for ext-mongodb 2.0 by @alcaeus in #11453
• Update stubs for ext-mongodb 2.1 by @alcaeus in #11454

Docs

• [Doc] Clarify union vs. intersection for numeric supertype by @kylekatarnls in #11444

New Contributors

• @kylekatarnls made their first contribution in #11444

Full Changelog: 6.11.0...6.12.0