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-rw-r--r--CHANGES.md8
1 files changed, 8 insertions, 0 deletions
diff --git a/CHANGES.md b/CHANGES.md
index 302e952cf6..865e1eeb95 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -42,6 +42,14 @@ Notations
`Bind Scope`, `Delimit Scope`, `Undelimit Scope`, or `Notation` is
deprecated.
+- Deprecated compatibility notations will actually be removed in the
+ next version of Coq. Uses of these notations are generally easy to
+ fix thanks to the hint contained in the deprecation warnings. For
+ projects that require more than a handful of such fixes, there is [a
+ script](https://gist.github.com/JasonGross/9770653967de3679d131c59d42de6d17#file-replace-notations-py)
+ that will do it automatically, using the output of coqc. The script
+ contains documentation on its usage in a comment at the top.
+
Tactics
- Added toplevel goal selector `!` which expects a single focused goal.