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Pull requests list

feat: suggestions for ambiguous dotted identifiers changelog-language Language features and metaprograms toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11555 opened Dec 8, 2025 by robsimmons Loading…
2
feat: customizable replacements for difficult-to-guess names builds-manual CI has verified that the Lean Language Reference builds against this PR builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms mathlib4-nightly-available A branch for this PR exists at leanprover-community/mathlib4-nightly-testing:lean-pr-testing-NNNN toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11554 opened Dec 8, 2025 by robsimmons • Draft
2
refactor: make simpH proof-producing builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms mathlib4-nightly-available A branch for this PR exists at leanprover-community/mathlib4-nightly-testing:lean-pr-testing-NNNN toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11553 opened Dec 8, 2025 by nomeata • Draft
2
doc: docstring review for Std.Do builds-manual CI has verified that the Lean Language Reference builds against this PR changelog-doc Documentation toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11550 opened Dec 8, 2025 by david-christiansen Loading…
2
fix: add table variant for require.git field in lakefile.toml schema builds-mathlib CI has verified that Mathlib builds against this PR changelog-server Language server, widgets, and IDE extensions mathlib4-nightly-available A branch for this PR exists at leanprover-community/mathlib4-nightly-testing:lean-pr-testing-NNNN toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11536 opened Dec 7, 2025 by maxwell3025 Loading…
1
12
chore: update projection/field access wording toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11533 opened Dec 6, 2025 by robsimmons • Draft
2
feat: MonadAttach changelog-libeary
#11532 opened Dec 6, 2025 by datokrat • Draft
1
feat: add a lemma relating minKey? and min? for DTreeMap toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11528 opened Dec 5, 2025 by wkrozowski • Draft
2
feat: add decidable equality to DTreeMap/TreeMap/TreeSet and their extensional variants changelog-library Library
#11527 opened Dec 5, 2025 by wkrozowski Loading…
feat: use approximate universe inverse when sorry in inductive type toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11524 opened Dec 5, 2025 by kmill • Draft
3
fix: segmentation fault that was triggered when initializing a new timer and a reset was called at the same time changelog-library Library toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11521 opened Dec 5, 2025 by algebraic-dev Loading…
@algebraic-dev
7
fix: more robust match equation generation builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms mathlib4-nightly-available A branch for this PR exists at leanprover-community/mathlib4-nightly-testing:lean-pr-testing-NNNN toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11512 opened Dec 4, 2025 by nomeata • Draft
3
feat: lint coercions that are deprecated or banned in core 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
#11511 opened Dec 4, 2025 by datokrat Loading…
8
refactor: lake: disambiguate packages by workspace index breaks-manual This is not necessarily a blocker for merging, but there needs to be a plan. builds-mathlib CI has verified that Mathlib builds against this PR changelog-lake Lake toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11500 opened Dec 3, 2025 by tydeu • Draft
4
feat: introduce Context type for cancellation with context propagation changelog-library Library toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11499 opened Dec 3, 2025 by algebraic-dev Loading…
@algebraic-dev
2
test: see if we can remove let_fun to move withSetOptionIn
#11497 opened Dec 3, 2025 by thorimur • Draft
feat: termBeforeBy builtin parser changelog-no Do not include this PR in the release changelog toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11495 opened Dec 3, 2025 by JovanGerb Loading…
5
fix: teach Exception.isRuntime to detect nested errors 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
#11490 opened Dec 3, 2025 by eric-wieser Loading…
1
3
fix: ensure padding bytes for lean::mpz objects in olean files are zero builds-mathlib CI has verified that Mathlib builds against this PR changelog-language Language features and metaprograms release-ci Enable all CI checks for a PR, like is done for releases toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11485 opened Dec 3, 2025 by eric-wieser Loading…
4
feat: proper recursive specialization builds-manual CI has verified that the Lean Language Reference builds against this PR builds-mathlib CI has verified that Mathlib builds against this PR changelog-compiler Compiler, runtime, and FFI toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11479 opened Dec 2, 2025 by hargoniX Loading…
1
10
chore: add ReaderT.mk and StateT.mk toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11470 opened Dec 2, 2025 by eric-wieser Loading…
2
feat: add chunking support to par and par' in Lean.Elab.Parallel 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
#11467 opened Dec 2, 2025 by kim-em • Draft
2
chore: add the missing ExceptT.run_mk toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11460 opened Dec 1, 2025 by eric-wieser Loading…
2
chore: CI: bump actions/checkout from 5 to 6 dependencies Pull requests that update a dependency file github_actions Pull requests that update GitHub Actions code toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11459 opened Dec 1, 2025 by dependabot bot Loading…
2
chore: CI: bump softprops/action-gh-release from 2.4.1 to 2.5.0 dependencies Pull requests that update a dependency file github_actions Pull requests that update GitHub Actions code toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#11458 opened Dec 1, 2025 by dependabot bot Loading…
2
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