update boilerplate for 8.18

.github/workflows/docker-action.yml

@@ -5,7 +5,7 @@ name: Docker CI
 on:
   push:
     branches:
-      - master
+      - v8.18
   pull_request:
     branches:
       - '**'
@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         image:
-          - 'coqorg/coq:dev'
+          - 'coqorg/coq:8.18'
       fail-fast: false
     steps:
       - uses: actions/checkout@v3

README.md

@@ -11,7 +11,7 @@ Follow the instructions on https://github.com/coq-community/templates to regener
 [![coqdoc][coqdoc-shield]][coqdoc-link]
 [![DOI][doi-shield]][doi-link]
 
-[docker-action-shield]: https://github.com/coq-community/atbr/workflows/Docker%20CI/badge.svg?branch=master
+[docker-action-shield]: https://github.com/coq-community/atbr/workflows/Docker%20CI/badge.svg?branch=v8.18
 [docker-action-link]: https://github.com/coq-community/atbr/actions?query=workflow:"Docker%20CI"
 
 [contributing-shield]: https://img.shields.io/badge/contributions-welcome-%23f7931e.svg
@@ -46,7 +46,7 @@ rather than automata: https://github.com/damien-pous/relation-algebra
 - Coq-community maintainer(s):
   - Tej Chajed ([**@tchajed**](https://github.com/tchajed))
 - License: [GNU Lesser General Public License v3.0 or later](LICENSE)
-- Compatible Coq versions: master (use the corresponding branch or release for other Coq versions)
+- Compatible Coq versions: 8.18 (use the corresponding branch or release for other Coq versions)
 - Compatible OCaml versions: 4.09.0 or later
 - Additional dependencies: none
 - Coq namespace: `ATBR`

coq-atbr.opam

@@ -26,7 +26,7 @@ build: [make "-j%{jobs}%"]
 install: [make "install"]
 depends: [
   "ocaml" {>= "4.09.0"}
-  "coq" {= "dev"}
+  "coq" {>= "8.18" & < "8.19"}
 ]
 
 tags: [

meta.yml

@@ -7,6 +7,7 @@ action: true
 coqdoc: true
 doi: 10.2168/LMCS-8(1:16)2012
 plugin: true
+branch: 'v8.18'
 
 synopsis: Coq library and tactic for deciding Kleene algebras
 
@@ -44,15 +45,15 @@ license:
   identifier: LGPL-3.0-or-later
 
 supported_coq_versions:
-  text: master (use the corresponding branch or release for other Coq versions)
-  opam: '{= "dev"}'
+  text: 8.18 (use the corresponding branch or release for other Coq versions)
+  opam: '{>= "8.18" & < "8.19"}'
 
 supported_ocaml_versions:
     text: 4.09.0 or later
     opam: '{>= "4.09.0"}'
 
 tested_coq_opam_versions:
-- version: 'dev'
+- version: '8.18'
 
 namespace: ATBR