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Pull requests list

feat: have #eval elaborate variables changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11427 opened Nov 29, 2025 by kmill • Draft
2
fix: boxing may have to correct let binder types toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11426 opened Nov 28, 2025 by hargoniX • Draft
1
4
refactor: make CCPO class Prop-valued changelog-language Language features and metaprograms
#11425 opened Nov 28, 2025 by nomeata • Draft
2
perf: kernel-optimize Mon.mul builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11422 opened Nov 28, 2025 by nomeata Loading…
14
feat: add decidable equality to DHashMap/HashMap/HashSet and their extensional variants [Work in progress] changelog-library Library
#11421 opened Nov 28, 2025 by wkrozowski • Draft
feat: try? runs grind +suggestions with varying configs in parallel changelog-tactics User facing tactics toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11419 opened Nov 28, 2025 by kim-em Loading…
2
feat: check pointer equality in isDefEqQuick builds-mathlib CI has verified that Mathlib builds against this PR toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11418 opened Nov 28, 2025 by JLimperg • Draft
8
perf: de-fuel some recursive definitions in Core breaks-mathlib This is not necessarily a blocker for merging: but there needs to be a plan changes-stage0 Contains stage0 changes, merge manually using rebase toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11416 opened Nov 28, 2025 by nomeata • Draft
10
feat: include declaration name in sorry warnings changelog-language Language features and metaprograms
#11414 opened Nov 28, 2025 by alok Loading…
7
feat: add difference on ExtDTreeMap/ExtTreeMap/TreeSet changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11408 opened Nov 27, 2025 by wkrozowski • Draft
2
feat: add difference on DTreeMap/TreeMap/TreeSet changelog-library Library toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11407 opened Nov 27, 2025 by wkrozowski Loading…
2
doc: write a guideline for tactic docstrings toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11406 opened Nov 27, 2025 by Vierkantor • Draft
2
feat: add BEq to DTreeMap/TreeMap/TreeSet and their extensional variants changelog-library Library toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11404 opened Nov 27, 2025 by wkrozowski • Draft
2
feat: an .else_eq theorem for sparse casesOn builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11402 opened Nov 27, 2025 by nomeata • Draft
2
chore: expose Nat.log2 toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11401 opened Nov 27, 2025 by alreadydone Loading…
3
feat: add difference on ExtDHashMap/ExtHashMap/ExtHashSet changelog-library Library toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11399 opened Nov 27, 2025 by wkrozowski • Draft
2
feat: update mkCoe, ensureHasType, and elabTermEnsuringType to allow MessageData headers toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11390 opened Nov 26, 2025 by thorimur • Draft
3
feat: add wf_preprocess theorems for List.any changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11386 opened Nov 26, 2025 by jcreedcmu Loading…
2
perf: parallelize rw? tactic builds-mathlib CI has verified that Mathlib builds against this PR toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11371 opened Nov 26, 2025 by kim-em • Draft
3
perf: parallelize exact? and apply? tactics builds-mathlib CI has verified that Mathlib builds against this PR toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11369 opened Nov 26, 2025 by kim-em • Draft
3
feat: @[suggest_for] attribute to inform replacements
#11367 opened Nov 25, 2025 by robsimmons • Draft
feat: verify partition for hashmaps toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11363 opened Nov 25, 2025 by jt0202 • Draft
9
feat: add scoped[NS] syntax for scoping notations to a namespace changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11355 opened Nov 25, 2025 by kim-em Loading…
2
FreeBSD patches in src/runtime toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11351 opened Nov 25, 2025 by yurivict Loading…
2
feat: add BitVec.getLsbD_false_of_clz toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11349 opened Nov 25, 2025 by alexdowad • Draft
3
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