add julia 1.6 testing

ablaom · ablaom · commit 2a77b2768235 · 2022-01-04T10:09:31.000+13:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -18,6 +18,7 @@ jobs:
       matrix:
         version:
           - '1.0'
+          - '1.6'
           - '1'
         os:
           - ubuntu-latest
