From d9f1c29757250c5f00b771d84e191cffb3a6fe30 Mon Sep 17 00:00:00 2001
From: Ralf Jung <jung@mpi-sws.org>
Date: Mon, 9 May 2022 11:27:03 +0200
Subject: [PATCH] drop support for Coq 8.11

---
 .gitlab-ci.yml | 9 +--------
 CHANGELOG.md   | 2 ++
 README.md      | 2 +-
 coq-stdpp.opam | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8919f462..f1d02c0e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -78,16 +78,9 @@ build-coq.8.13.2:
     DENY_WARNINGS: "1"
 
 build-coq.8.12.2:
-  <<: *template
-  variables:
-    OPAM_PINS: "coq version 8.12.2"
-    DENY_WARNINGS: "1"
-    OCAML: "ocaml-base-compiler.4.07.1"
-
-build-coq.8.11.2:
   <<: *template
   <<: *branches_and_mr
   variables:
-    OPAM_PINS: "coq version 8.11.2"
+    OPAM_PINS: "coq version 8.12.2"
     DENY_WARNINGS: "1"
     OCAML: "ocaml-base-compiler.4.07.1"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e698892b..fe150cdc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,8 @@ API-breaking change is listed.
 
 ## std++ master
 
+Coq 8.11 is no longer supported.
+
 - Make sure that `gset` and `mapset` do not bump the universe.
 - Rewrite `tele_arg` to make it not bump universes. (by Gregory Malecha, BedRock Systems)
 
diff --git a/README.md b/README.md
index 2dc2970c..d50a2359 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ Notably:
 
 This version is known to compile with:
 
- - Coq version 8.11.2 / 8.12.2 / 8.13.2 / 8.14.1 / 8.15.0
+ - Coq version 8.12.2 / 8.13.2 / 8.14.1 / 8.15.0
 
 ## Installing via opam
 
diff --git a/coq-stdpp.opam b/coq-stdpp.opam
index 31b25fd3..07b52f0d 100644
--- a/coq-stdpp.opam
+++ b/coq-stdpp.opam
@@ -33,7 +33,7 @@ tags: [
 ]
 
 depends: [
-  "coq" { (>= "8.11" & < "8.16~") | (= "dev") }
+  "coq" { (>= "8.12" & < "8.16~") | (= "dev") }
 ]
 
 build: [make "-j%{jobs}%"]
-- 
GitLab