Changelog #213

Commit: 85fb463
Release: 2023-12-25 (v0.3.1782)

New Features

• #16088 implement a rust-analyzer span-backed proc-macro server mode.

Fixes

• #16155 (first contribution) don't assume ASCII in remove_markdown.
• #16152 resolve alias before resolving enum variant.
• #16163 de-duplicate annotations.
• #16165 update metavariable expression implementation.
• #16066, #16185 remove unnecessary braces after with unused imports.
• #16167 fully remove dummy spans.
• #16175 correctly set and mark the proc-macro spans.
• #16178 fix span marking for built-in function-like macros.
• #16184 fix Semantics node caching in completion analysis.
• #16158 desugar doc comments correctly for MBE.
• #16137 complete exported macros in #[macro_use($0)].

Internal Improvements

• #16182 update world symbols request definiton, prefer focus range for macros.
• #16183 clean up Expander a bit.
• #16143 move proc macro knowledge out of base-db and into hir-expand.
• #16145 split out a span crate.
• #16150 move out WithFixture into dev-only crate.
• #16151 add minimal support for the 2024 edition.
• #16144 sync from downstream.
• #16149 don't fail changelog generation on missing PRs.

See also the changelog post.