jvm -> scala version in sbt, not yml #476

	name: ci

	on:
	pull_request:
	push:

	jobs:
	test:
	strategy:
	fail-fast: false
	matrix:
	java: [8, 17]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	- uses: actions/setup-java@v5
	with:
	distribution: temurin
	java-version: ${{matrix.java}}
	cache: sbt
	- uses: sbt/setup-sbt@v1
	- run: sbt +test +mimaReportBinaryIssues
	# use of an old sbt version, as a smoke test. only on 2.12.
	- run: sbt ++2.12.x 'set sbtplugin/scriptedSbt := "1.5.8"' 'sbtplugin/scripted sbt-mima-plugin/minimal'
	if: matrix.java == 8

	scripted:
	needs: test
	strategy:
	fail-fast: false
	matrix:
	java: [8, 17]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	- uses: actions/setup-java@v5
	with:
	distribution: temurin
	java-version: ${{matrix.java}}
	cache: sbt
	- uses: sbt/setup-sbt@v1
	- run: sbt +sbtplugin/scripted

	functional-tests:
	needs: test
	strategy:
	fail-fast: false
	matrix:
	scala: [2.11, 2.12, 2.13, 3]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	- uses: actions/setup-java@v5
	with:
	distribution: temurin
	java-version: 8
	cache: sbt
	- uses: sbt/setup-sbt@v1
	- run: sbt ++2.12.x "functional-tests/runMain com.typesafe.tools.mima.lib.UnitTests -${{matrix.scala}}"

	integration-tests:
	needs: test
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6
	- uses: actions/setup-java@v5
	with:
	distribution: temurin
	java-version: 8
	cache: sbt
	- uses: sbt/setup-sbt@v1
	- run: sbt ++2.12.x integration-tests/test

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