edit and fix changelog

6 jobs for master in 18 minutes and 58 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #79629
fp
build-coq.8.10.2

00:05:33

passed #79628
fp-timing
build-coq.8.11.2

00:04:28

passed #79627
fp
build-coq.8.12.dev

00:11:54

passed #79637
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build-coq.8.8.2

00:07:04

passed #79630
fp
build-coq.8.9.1

00:09:14

failed #79631
fp
build-coq.8.8.2

00:03:14