Removed Clang 11 and 12, added 14 and 15

Author: madduci

.github/workflows/build.yaml

@@ -38,7 +38,7 @@ jobs:
           # Note: tags has to be all lower-case
           tags: |
             madduci/docker-linux-cpp:latest
-            madduci/docker-linux-cpp:1.8
+            madduci/docker-linux-cpp:1.9
           # build on feature branches, push only on master branch
           push: ${{ github.ref == 'refs/heads/master' }}
 

.travis.yml

@@ -6,7 +6,7 @@ LABEL maintainer="Michele Adduci <adduci@tutanota.com>" \
 WORKDIR /project
 
 ARG DEB_COMPILERS="g++-9 g++-10 g++-11"
-ARG EXTRA_CLANG_COMPILERS="11 12 13"
+ARG EXTRA_CLANG_COMPILERS="13 14 15"
 
 RUN echo "Installing required packages " \
          && export DEBIAN_FRONTEND=noninteractive  \