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fix: expose LCNF of private inline decl referenced by
implemented_by
#9514
opened Jul 24, 2025 by
Kha
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fix: Make Language features, tactics, and metaprograms
mvcgen
mintro
let/have bindings (#9474)
changelog-language
#9507
opened Jul 24, 2025 by
sgraf812
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feat: improve CI has verified that Mathlib builds against this PR
changelog-language
Language features, tactics, and metaprograms
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
set_option
error messages
builds-mathlib
#9496
opened Jul 23, 2025 by
jrr6
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refactor: update and consolidate attribute-related error messages
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
fix: avoid RPC errors in nonexistent identifier hovers
changelog-pp
Pretty printing
toolchain-available
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#9494
opened Jul 23, 2025 by
jrr6
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fix: let simp apply autogenerated congruence theorems
breaks-mathlib
This is not necessarily a blocker for merging: but there needs to be a plan
changelog-language
Language features, tactics, and metaprograms
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
feat: have structure instances try synthesizing pending mvars before postponing
builds-mathlib
CI has verified that Mathlib builds against this PR
changelog-language
Language features, tactics, and metaprograms
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
feat: allow short config syntax (Language features, tactics, and metaprograms
+opt
/ -opt
) for several parsers
changelog-language
#9437
opened Jul 19, 2025 by
Rob23oba
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feat: add
popCount
using Kernighan's algorithm to the bitblaster
#9416
opened Jul 17, 2025 by
luisacicolini
•
Draft
chore: CI: reactivate Lake cache
toolchain-available
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feat: high-level order structures
breaks-mathlib
This is not necessarily a blocker for merging: but there needs to be a plan
changelog-library
Library
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
feat: generate (co)induction proof principles for mutually (co)inductive predicates
changelog-language
Language features, tactics, and metaprograms
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
#9358
opened Jul 14, 2025 by
wkrozowski
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chore: hypothetical PR for grove
changelog-no
Do not include this PR in the release changelog
grove
The standard library changes in this PR should be analyzed using Grove.
toolchain-available
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feat: use synthetic metavariables for autoparams (experiment)
breaks-mathlib
This is not necessarily a blocker for merging: but there needs to be a plan
changelog-language
Language features, tactics, and metaprograms
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
chore: rely on xType field rather than recomputing it
toolchain-available
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#9345
opened Jul 13, 2025 by
zwarich
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perf: remove obsolete old codegen workaround
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
#9311
opened Jul 11, 2025 by
Kha
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feat: make Waiting for PR author to address issues
breaks-mathlib
This is not necessarily a blocker for merging: but there needs to be a plan
changelog-library
Library
P-high
We will work on this issue
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
Option.decidableEqNone
coherent with Option.instDecidableEq
awaiting-author
#9302
opened Jul 10, 2025 by
plp127
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perf: deduplicate core computation inside We should not merge this until we have a successful Mathlib build
breaks-mathlib
This is not necessarily a blocker for merging: but there needs to be a plan
force-mathlib-ci
toolchain-available
A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN
mkCongrSimpForConst?
awaiting-mathlib
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