[DO NOT MERGE] Run CI on 1.11 #2300

	name: CI
	on:
	pull_request:
	branches:
	- main
	push:
	branches:
	- main

	concurrency:
	# Skip intermediate builds: always.
	# Cancel intermediate builds: only if it is a pull request build.
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}

	jobs:
	test:
	if: ${{ !contains(github.event.head_commit.message, '[skip tests]') }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	version:
	- "1"
	- "~1.11.0-0"
	os:
	- ubuntu-latest
	- macos-latest
	- windows-latest
	test_group:
	- "core_layers"
	- "contrib"
	- "helpers"
	- "distributed"
	- "normalize_layers"
	- "others"
	- "autodiff"
	- "recurrent_layers"
	steps:
	- uses: actions/checkout@v4
	- uses: julia-actions/setup-julia@v2
	with:
	version: ${{ matrix.version }}
	- uses: actions/cache@v4
	env:
	cache-name: cache-artifacts
	with:
	path: ~/.julia/artifacts
	key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
	restore-keys: \|
	${{ runner.os }}-test-${{ env.cache-name }}-
	${{ runner.os }}-test-
	${{ runner.os }}-
	- uses: julia-actions/julia-buildpkg@v1
	env:
	JULIA_PKG_SERVER: ""
	- uses: julia-actions/julia-runtest@v1
	env:
	BACKEND_GROUP: "CPU"
	LUX_TEST_GROUP: ${{ matrix.test_group }}
	RETESTITEMS_NWORKERS: 4
	RETESTITEMS_NWORKER_THREADS: 2
	- uses: julia-actions/julia-processcoverage@v1
	with:
	directories: src,ext
	- uses: codecov/codecov-action@v4
	with:
	files: lcov.info
	token: ${{ secrets.CODECOV_TOKEN }}
	verbose: true
	fail_ci_if_error: true

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