No longer test master using Coq 8.5pl3.

.gitlab-ci.yml

@@ -44,7 +44,3 @@ stdpp-coq8.6:
   variables:
     COQ_VERSION: "8.6"
 
-stdpp-coq8.5.3:
-  <<: *template
-  variables:
-    COQ_VERSION: "8.5.3"

README.md

@@ -32,7 +32,7 @@ developed by Robbert Krebbers, Ralf Jung, and Jacques Henri-Jourdan.
 
 This version is known to compile with:
 
- - Coq 8.5pl3 / 8.6
+ - Coq version 8.6 / 8.6.1 / 8.7beta
 
 ## Building Instructions
 

[Ralf Jung]

I would have appreciated a heads-up for this. :)

Also, I'll go and fix the opam file.

[Robbert]

I would have appreciated a heads-up for this. :)

Will do next time.