Merge pull request #20973 from Natural-selection1/demorgan

fix demorgan assist to handle method call

Merge pull request #20920 from ShoyuVanilla/target-dirs

fix: Resolve `target-dir` more precisely

Merge pull request #20922 from Veykril/veykril/push-pznvunxxozkq

perf: Reduce `client_commands` allocations in proto conversion

Merge pull request #20914 from ShoyuVanilla/next-solver-tests

Add regression tests for some fixed `A-ty` issues

fix: Only compute unstable paths on nightly toolchains for IDE features

Merge pull request #20434 from ShoyuVanilla/diag-fix-again

fix: Panic while trying to clear old diagnostics while there's nothing

Merge pull request #20372 from Hmikihiro/remove_unused_fn_from_edit_i…

…n_place

Remove unused functions from edit_in_place.rs

Merge pull request #20319 from Veykril/push-znwukpmpsqxt

fix: Consider all produced artifacts for proc-macro dylib search

Merge pull request #20255 from A4-Tacks/deref-intranstive

Fix ide-assist: generate Deref transitive

Merge pull request #20236 from gvozdvmozgu/patch-1

remove now useless `#[allow(unused_lifetimes)]`