Remove 18.04

hit9 · hit9 · commit d58a2ac2469f · 2023-01-05T18:21:00.000+08:00
diff --git a/.github/workflows/bench.yml b/.github/workflows/bench.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-20.04, ubuntu-18.04, macos-latest]
+        os: [ubuntu-20.04, macos-latest]
         python: ["3.11"]
         go: ["1.19"]
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-18.04]
+        os: [ubuntu-22.04]
         python: [3.7, 3.8, "3.10", "3.11"]
         go: ["1.19", "1.16"]
 
