Drop Travis testing for old racket versions

Also, start testing on 7.4. I'm not bothering to add all of the other versions, since I'd rather just switch this whole repo to GitHub Actions than deal with any more Travis nonsense.
jackfirth · Sep 12, 2019 · 1665f5f · 1665f5f
1 parent 3f321e2
commit 1665f5f
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -4,13 +4,10 @@ env:
   global:
     - RACKET_DIR=~/racket
   matrix:
-    - RACKET_VERSION=6.1.1
-    - RACKET_VERSION=6.2
-    - RACKET_VERSION=6.2.1
-    - RACKET_VERSION=6.3
     - RACKET_VERSION=6.4
-    - RACKET_VERSION=6.5 RUN_COVER=true
+    - RACKET_VERSION=6.5
     - RACKET_VERSION=6.6
+    - RACKET_VERSION=7.4 RUN_COVER=true
     - RACKET_VERSION=HEAD
 
 before_install: