test against Coq 8.8.0, update CI

.gitlab-ci.yml

@@ -32,6 +32,11 @@ build-coq.dev:
     OPAM_PINS: "coq version dev   coq-mathcomp-ssreflect version dev"
     VALIDATE: "1"
 
+build-coq.8.8.0:
+  <<: *template
+  variables:
+    OPAM_PINS: "coq version 8.8.0   coq-mathcomp-ssreflect version dev"
+
 build-coq.8.7.2:
   <<: *template
   variables:

README.md

@@ -6,7 +6,7 @@ This is the Coq development of the [Iris Project](http://iris-project.org).
 
 This version is known to compile with:
 
- - Coq 8.6.1 / 8.7.0 / 8.7.1 / 8.7.2
+ - Coq 8.6.1 / 8.7.0 / 8.7.1 / 8.7.2 / 8.8.0
  - Ssreflect 1.6.4
  - A development version of [std++](https://gitlab.mpi-sws.org/robbertkrebbers/coq-stdpp)
 

ci @ 987ea45a

-Subproject commit e5889b234143d4f3c2b6d4a90e46b39802c00388
+Subproject commit 987ea45abdbb1f86a868328c3e51aa1a12cb35d7