github: use 1.23 in CI

CRDB 25.4 will continue to use go1.23; use this for our CI as well.

Author: RaduBerinde

.github/workflows/ci.yaml

@@ -25,7 +25,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - run: GOTRACEBACK=all make test testobjiotracing generate
 
@@ -42,7 +42,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - name: mod-tidy-check
         run: make mod-tidy-check
@@ -59,7 +59,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - run: GOTRACEBACK=all make test TAGS=
 
@@ -72,7 +72,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - run: GOTRACEBACK=all make testnocgo
 
@@ -85,7 +85,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: "1.24"
+          go-version: "1.23"
 
       - run: GOTRACEBACK=all make testrace TAGS=
 
@@ -98,7 +98,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - run: GOTRACEBACK=all make test
 
@@ -115,7 +115,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.23'
 
       - name: Stress new tests
         env:

.github/workflows/code-cover-gen.yaml

@@ -29,7 +29,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: "1.24"
+          go-version: "1.23"
 
       - name: Get list of changed packages
         shell: bash

.github/workflows/instrumented.yaml

@@ -14,7 +14,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
   workflow_dispatch:
     inputs:
@@ -29,7 +29,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
 
 jobs:

.github/workflows/nightly-code-cover.yaml

@@ -24,7 +24,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: "1.24"
+          go-version: "1.23"
 
       - name: Generate coverage
         run: scripts/code-coverage.sh

.github/workflows/s390x.yaml

@@ -14,7 +14,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
   workflow_dispatch:
     inputs:
@@ -29,7 +29,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
 
 permissions:

.github/workflows/stress.yaml

@@ -14,7 +14,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
   workflow_dispatch:
     inputs:
@@ -29,7 +29,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
 
 jobs:

.github/workflows/tests.yaml

@@ -14,7 +14,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
   workflow_dispatch:
     inputs:
@@ -29,7 +29,7 @@ on:
       go_version:
         description: 'Go version'
         required: false
-        default: '1.24'
+        default: '1.23'
         type: string
 
 jobs: