From 85d7906cb22d66debaf68d0e5713336deb724305 Mon Sep 17 00:00:00 2001
From: Attila Gáspár
Date: Tue, 19 May 2020 19:12:03 +0200
Subject: Delay evaluating arguments of the "exists" tactic

---
 doc/changelog/04-tactics/12366-fix-exists.rst | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 doc/changelog/04-tactics/12366-fix-exists.rst

(limited to 'doc')

diff --git a/doc/changelog/04-tactics/12366-fix-exists.rst b/doc/changelog/04-tactics/12366-fix-exists.rst
new file mode 100644
index 0000000000..6d976ff562
--- /dev/null
+++ b/doc/changelog/04-tactics/12366-fix-exists.rst
@@ -0,0 +1,7 @@
+- **Changed:**
+  When using :tacn:`exists` or :tacn:`eexists` with multiple arguments,
+  the evaluation of arguments and applications of constructors are now interleaved.
+  This improves unification in some cases
+  (`#12366 <https://github.com/coq/coq/pull/12366>`_,
+  fixes `#12365 <https://github.com/coq/coq/issues/12365>`_,
+  by Attila Gáspár).
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