beforeSettings { settings ->
    settings.caches {
        releasedWrappers.removeUnusedEntriesAfterDays = 45
        snapshotWrappers.removeUnusedEntriesAfterDays = 10
        downloadedResources.removeUnusedEntriesAfterDays = 45
        createdResources.removeUnusedEntriesAfterDays = 10
        buildCache.removeUnusedEntriesAfterDays = 5
    }

apiVersion: release-notes/v2
kind: feature
area: extensibility
issue: []
releaseNotes:
  - |
    **Improved** Use tag-stripped URL + checksum as a Wasm module cachekey, and the tagged URL is separately cached. 
    This may increase the chance of cache hit (e.g., trying to find the same image with both of the tagged and digest URLs.)

// dataUsageCacheV2 contains a cache of data usage entries version 2.
type dataUsageCacheV2 struct {
	Info  dataUsageCacheInfo
	Cache map[string]dataUsageEntryV2
}

// dataUsageCacheV3 contains a cache of data usage entries version 3.
type dataUsageCacheV3 struct {
	Info  dataUsageCacheInfo
	Cache map[string]dataUsageEntryV3
}

// dataUsageCacheV4 contains a cache of data usage entries version 4.

beforeSettings { settings ->
    settings.caches {
        cleanup = Cleanup.DISABLED
    }

beforeSettings { settings ->
    settings.caches {
        releasedWrappers.removeUnusedEntriesAfterDays = 45
        snapshotWrappers.removeUnusedEntriesAfterDays = 10
        downloadedResources.removeUnusedEntriesAfterDays = 45
        createdResources.removeUnusedEntriesAfterDays = 10
        buildCache.removeUnusedEntriesAfterDays = 5
    }

cache-performance.png...

if (GradleVersion.current() >= GradleVersion.version('8.0')) {
    apply from: "gradle8/cache-settings.gradle"

beforeSettings {
    caches {
        cleanup = Cleanup.DISABLED
    }

    for (LoadingCache<Object, Object> cache : caches()) {
      // don't let the entries get GCed
      List<Entry<Object, Object>> warmed = warmUp(cache);
      assertEquals(WARMUP_SIZE, cache.size());
      assertMapSize(cache.asMap(), WARMUP_SIZE);
      checkValidState(cache);
    }
  }

  public void testContainsKey_found() {
    for (LoadingCache<Object, Object> cache : caches()) {
      // don't let the entries get GCed

    def crossProcessCacheAccess = Mock(CrossProcessCacheAccess)

    def "caches result from backing cache and reuses for other instances with the same cache id"() {
        given:
        def cache = cacheFactory.decorator(100, true).decorate("path/fileSnapshots.bin", "fileSnapshots", target, crossProcessCacheAccess, asyncCacheAccess)

        when:
        def result = cache.getIfPresent("key")

        then:
        result == "result"