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Coq is a formal proof management system. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive developme...

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This PR is preparing the changes of documentation in #19029 and #19301, to split general concerns from specific concerns and so that either of the two PR can be merged...

needs: fixing
needs: rebase
kind: documentation

### Description of the problem The gray background for lists like this should only be on the text, not the entire line. This excess formatting is distracting for short items...

kind: documentation
kind: bug
needs: triage

This was the case in non-strict mode (via interpretation at runtime), but, in strict mode, it was instead the reference without its maximal implicit arguments. Also deprecate the old strict...

needs: fixing
part: ltac
kind: enhancement
needs: full CI

An extensionality hypothesis of the `Fix_eq` lemma is unnecessarily strong, so I have weakened it here. I've had some mild inconvenience with proving fixpoint equations, which would've been alleviated by...

needs: fixing
needs: rebase
kind: enhancement
needs: changelog entry

In practice it seems we have many closures duplicated around. The reason is likely the fact that return clauses of pattern-matchings are compiled in the VM to closures, and most...

needs: progress
needs: full CI
kind: experiment

(and other lookup_eliminator users) For now we keep the lookup by name as a backup strategy.

needs: fixing
kind: enhancement

This PR adds the `QGraph`, a new view of the acyclic graph that manages elimination. It allows actual elimination between sort variables, and even though this PR does not introduce...

needs: progress
needs: discussion
needs: rebase
part: kernel
kind: enhancement
part: sort polymorphism

This PR makes substantial changes to `lra` so that is can handle Mixed Integer Linear Programs (MILP) i.e. goals where variables range over either R or Z. This requires several...

kind: feature
needs: rebase
needs: documentation
needs: benchmarking
needs: changelog entry
part: micromega
needs: full CI

#### Description of the problem I have noticed, while working with `Reals` that my `Search` queries are polluted by lemmas which (i think) were generated from an `Add Field` command....

### Is your feature request related to a problem? Having `Extraction TestCompile` work for Haskell (along with a way to add `+RTS -M9G -RTS` to ghc command-line flags) would allow...

part: extraction
kind: wish