Remove unsupported Julia versions from Buildkite tests. (#530)

Author: maleadt

.buildkite/pipeline.yml

@@ -3,12 +3,8 @@ steps:
     matrix:
       setup:
         version:
-          - "1.6"
-          - "1.7"
-          - "1.8"
-          - "1.9"
           - "1.10"
-          - "1.11-nightly"
+          - "1.11"
     plugins:
       - JuliaCI/julia#v1:
           version: "{{matrix.version}}"
@@ -37,7 +33,7 @@ steps:
           - "1.8"
           - "1.9"
           - "1.10"
-          - "1.11-nightly"
+          - "1.11"
     plugins:
       - JuliaCI/julia#v1:
           version: "{{matrix.version}}"
@@ -64,10 +60,8 @@ steps:
     matrix:
       setup:
         version:
-          - "1.8"
-          - "1.9"
           - "1.10"
-          - "1.11-nightly"
+          - "1.11"
     plugins:
       - JuliaCI/julia#v1:
           version: "{{matrix.version}}"
@@ -94,10 +88,8 @@ steps:
     matrix:
       setup:
         version:
-          - "1.8"
-          - "1.9"
           - "1.10"
-          - "1.11-nightly"
+          - "1.11"
     plugins:
       - JuliaCI/julia#v1:
           version: "{{matrix.version}}"
@@ -119,41 +111,12 @@ steps:
     soft_fail:
       - exit_status: 3
 
-  - label: "AMDGPU Julia {{matrix.version}}"
-    matrix:
-      setup:
-        version:
-          - "1.9"
-    plugins:
-      - JuliaCI/julia#v1:
-          version: "{{matrix.version}}"
-      - JuliaCI/julia-coverage#v1:
-          codecov: true
-    command: |
-      julia -e 'println("--- :julia: Instantiating project")
-                using Pkg
-                Pkg.develop(; path=pwd())
-                Pkg.develop(; name="AMDGPU")' || exit 3
-
-      julia -e 'println("+++ :julia: Running tests")
-                using Pkg
-                Pkg.test("AMDGPU"; coverage=true, test_args=["kernelabstractions"])'
-    agents:
-      queue: "juliagpu"
-      rocm: "*"
-      rocmgpu: "gfx1030"
-    timeout_in_minutes: 120
-    soft_fail:
-      - exit_status: 3
-    env:
-      JULIA_NUM_THREADS: 4
-
   - label: "AMDGPU Julia {{matrix.version}}"
     matrix:
       setup:
         version:
           - "1.10"
-          - "1.11-nightly"
+          - "1.11"
     plugins:
       - JuliaCI/julia#v1:
           version: "{{matrix.version}}"