remove versions-compatibility test from GA

since it fails on Github Actions specifically.

The test is run on TravisCI for the time being.
Its duration has been reduced to ~6mn anyway.

.github/workflows/dev-short-tests.yml

@@ -200,13 +200,17 @@ jobs:
         make clean && make -j all MOREFLAGS="-Werror -DZSTD_NO_INLINE -DZSTD_STRIP_ERROR_STRINGS"
         make clean && make check MOREFLAGS="-Werror -DZSTD_NO_INLINE -DZSTD_STRIP_ERROR_STRINGS"
 
-  versions-compatibility:
+# This test currently fails on Github Actions specifically.
-    runs-on: ubuntu-latest
+# No clear reason, as the same test works fine locally and on travisCI.
-    steps:
+# This will have to be fixed before transfering the test to GA.
-    - uses: actions/checkout@v2
+#  versions-compatibility:
-    - name: Versions Compatibility Test
+#    runs-on: ubuntu-latest
-      run: |
+#    steps:
-        make -C tests versionsTest
+#    - uses: actions/checkout@v2
+#    - name: Versions Compatibility Test
+#      run: |
+#        make -C tests versionsTest
+
 
 # For reference : icc tests
 # icc tests are currently failing on Github Actions, likely to issues during installation stage

.travis.yml

@@ -50,7 +50,7 @@ matrix:
       script:
         - make -C tests fuzztest
 
-    # TODO: migrate to GH actions once newest clang staticanalyze warnings are fixed
+    # TODO: migrate to GH Actions once newest clang staticanalyze warnings are fixed
     - name: static analyzer scanbuild    # ~8mn
       dist: trusty  # note : it's important to pin down a version of static analyzer, since different versions report different false positives
       script: