Merge branch 'main' into Phantsure-patch-1

.licenses/npm/@actions/cache.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/cache"
-version: 3.1.2
+version: 3.1.0
 type: npm
 summary:
 homepage:

README.md

@@ -28,6 +28,7 @@ See ["Caching dependencies to speed up workflows"](https://docs.github.com/en/ac
 * Fix zstd not working for windows on gnu tar in issues.
 * Allowing users to provide a custom timeout as input for aborting download of a cache segment using an environment variable `SEGMENT_DOWNLOAD_TIMEOUT_MINS`. Default is 60 minutes.
 * Two new actions available for granular control over caches - [restore](restore/action.yml) and [save](save/action.yml)
+* Add support for cross os caching. For example, a cache saved on windows can be restored on ubuntu and vice versa.
 
 Refer [here](https://github.com/actions/cache/blob/v2/README.md) for previous versions
 
@@ -45,7 +46,7 @@ If you are using this inside a container, a POSIX-compliant `tar` needs to be in
 * `restore-keys` - An ordered list of prefix-matched keys to use for restoring stale cache if no cache hit occurred for key.
 
 #### Environment Variables
-* `SEGMENT_DOWNLOAD_TIMEOUT_MINS` - Segment download timeout (in minutes, default `60`) to abort download of the segment if not completed in the defined number of minutes. [Read more](https://github.com/actions/cache/blob/main/tips-and-workarounds.md#cache-segment-restore-timeout)
+* `SEGMENT_DOWNLOAD_TIMEOUT_MINS` - Segment download timeout (in minutes, default `60`) to abort download of the segment if not completed in the defined number of minutes. [Read more](https://github.com/actions/cache/blob/main/workarounds.md#cache-segment-restore-timeout)
 
 ### Outputs
 
@@ -121,7 +122,6 @@ See [Examples](examples.md) for a list of `actions/cache` implementations for us
 - [Swift, Objective-C - Carthage](./examples.md#swift-objective-c---carthage)
 - [Swift, Objective-C - CocoaPods](./examples.md#swift-objective-c---cocoapods)
 - [Swift - Swift Package Manager](./examples.md#swift---swift-package-manager)
-- [Swift - Mint](./examples.md#swift---mint)
 
 ## Creating a cache key
 

RELEASES.md

@@ -59,7 +59,4 @@
 ### 3.2.1
 - Update `@actions/cache` on windows to use gnu tar and zstd by default and fallback to bsdtar and zstd if gnu tar is not available. ([issue](https://github.com/actions/cache/issues/984))
 - Added support for fallback to gzip to restore old caches on windows.
-- Added logs for cache version in case of a cache miss.
+- Added logs for cache version in case of a cache miss.
-
-### 3.2.2
-- Reverted the changes made in 3.2.1 to use gnu tar and zstd by default on windows.

__tests__/actionUtils.test.ts

@@ -174,26 +174,6 @@ test("getInputAsInt throws if required and value missing", () => {
     ).toThrowError();
 });
 
-test("getInputAsBool returns false if input not set", () => {
-    expect(actionUtils.getInputAsBool("undefined")).toBe(false);
-});
-
-test("getInputAsBool returns value if input is valid", () => {
-    testUtils.setInput("foo", "true");
-    expect(actionUtils.getInputAsBool("foo")).toBe(true);
-});
-
-test("getInputAsBool returns false if input is invalid or NaN", () => {
-    testUtils.setInput("foo", "bar");
-    expect(actionUtils.getInputAsBool("foo")).toBe(false);
-});
-
-test("getInputAsBool throws if required and value missing", () => {
-    expect(() =>
-        actionUtils.getInputAsBool("undefined2", { required: true })
-    ).toThrowError();
-});
-
 test("isCacheFeatureAvailable for ac enabled", () => {
     jest.spyOn(cache, "isFeatureAvailable").mockImplementation(() => true);
 

__tests__/restore.test.ts

@@ -27,17 +27,9 @@ beforeAll(() => {
             return actualUtils.getInputAsArray(name, options);
         }
     );
-
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            const actualUtils = jest.requireActual("../src/utils/actionUtils");
-            return actualUtils.getInputAsBool(name, options);
-        }
-    );
 });
 
 beforeEach(() => {
-    jest.restoreAllMocks();
     process.env[Events.Key] = Events.Push;
     process.env[RefKey] = "refs/heads/feature-branch";
 
@@ -58,8 +50,7 @@ test("restore with no cache found", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -74,7 +65,7 @@ test("restore with no cache found", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(stateMock).toHaveBeenCalledTimes(1);
@@ -93,8 +84,7 @@ test("restore with restore keys and no cache found", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -109,13 +99,7 @@ test("restore with restore keys and no cache found", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(stateMock).toHaveBeenCalledTimes(1);
@@ -132,8 +116,7 @@ test("restore with cache found for key", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -149,7 +132,7 @@ test("restore with cache found for key", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", key);
@@ -169,8 +152,7 @@ test("restore with cache found for restore key", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -186,13 +168,7 @@ test("restore with cache found for restore key", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(stateMock).toHaveBeenCalledWith("CACHE_RESULT", restoreKey);

__tests__/restoreImpl.test.ts

@@ -28,17 +28,9 @@ beforeAll(() => {
             return actualUtils.getInputAsArray(name, options);
         }
     );
-
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            const actualUtils = jest.requireActual("../src/utils/actionUtils");
-            return actualUtils.getInputAsBool(name, options);
-        }
-    );
 });
 
 beforeEach(() => {
-    jest.restoreAllMocks();
     process.env[Events.Key] = Events.Push;
     process.env[RefKey] = "refs/heads/feature-branch";
 
@@ -105,8 +97,7 @@ test("restore on GHES with AC available ", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -122,7 +113,7 @@ test("restore on GHES with AC available ", async () => {
     await run(new StateProvider());
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
@@ -161,20 +152,13 @@ test("restore with too many keys should fail", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys,
+        restoreKeys
-        enableCrossOsArchive: false
     });
     const failedMock = jest.spyOn(core, "setFailed");
     const restoreCacheMock = jest.spyOn(cache, "restoreCache");
     await run(new StateProvider());
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, restoreKeys);
-        [path],
-        key,
-        restoreKeys,
-        {},
-        false
-    );
     expect(failedMock).toHaveBeenCalledWith(
         `Key Validation Error: Keys are limited to a maximum of 10.`
     );
@@ -185,14 +169,13 @@ test("restore with large key should fail", async () => {
     const key = "foo".repeat(512); // Over the 512 character limit
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
     const failedMock = jest.spyOn(core, "setFailed");
     const restoreCacheMock = jest.spyOn(cache, "restoreCache");
     await run(new StateProvider());
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
     expect(failedMock).toHaveBeenCalledWith(
         `Key Validation Error: ${key} cannot be larger than 512 characters.`
     );
@@ -203,14 +186,13 @@ test("restore with invalid key should fail", async () => {
     const key = "comma,comma";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
     const failedMock = jest.spyOn(core, "setFailed");
     const restoreCacheMock = jest.spyOn(cache, "restoreCache");
     await run(new StateProvider());
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
     expect(failedMock).toHaveBeenCalledWith(
         `Key Validation Error: ${key} cannot contain commas.`
     );
@@ -221,8 +203,7 @@ test("restore with no cache found", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -237,7 +218,7 @@ test("restore with no cache found", async () => {
     await run(new StateProvider());
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -254,8 +235,7 @@ test("restore with restore keys and no cache found", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -270,13 +250,7 @@ test("restore with restore keys and no cache found", async () => {
     await run(new StateProvider());
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -291,8 +265,7 @@ test("restore with cache found for key", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -308,7 +281,7 @@ test("restore with cache found for key", async () => {
     await run(new StateProvider());
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
@@ -325,8 +298,7 @@ test("restore with cache found for restore key", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -342,13 +314,7 @@ test("restore with cache found for restore key", async () => {
     await run(new StateProvider());
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
     expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);

__tests__/restoreOnly.test.ts

@@ -27,18 +27,9 @@ beforeAll(() => {
             return actualUtils.getInputAsArray(name, options);
         }
     );
-
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsBool(name, options);
-        }
-    );
 });
 
 beforeEach(() => {
-    jest.restoreAllMocks();
     process.env[Events.Key] = Events.Push;
     process.env[RefKey] = "refs/heads/feature-branch";
 
@@ -59,8 +50,7 @@ test("restore with no cache found", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -75,7 +65,7 @@ test("restore with no cache found", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(outputMock).toHaveBeenCalledWith("cache-primary-key", key);
     expect(outputMock).toHaveBeenCalledTimes(1);
@@ -93,8 +83,7 @@ test("restore with restore keys and no cache found", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -109,13 +98,7 @@ test("restore with restore keys and no cache found", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(outputMock).toHaveBeenCalledWith("cache-primary-key", key);
     expect(failedMock).toHaveBeenCalledTimes(0);
@@ -130,8 +113,7 @@ test("restore with cache found for key", async () => {
     const key = "node-test";
     testUtils.setInputs({
         path: path,
-        key,
+        key
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -146,7 +128,7 @@ test("restore with cache found for key", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [], {}, false);
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, []);
 
     expect(outputMock).toHaveBeenCalledWith("cache-primary-key", key);
     expect(outputMock).toHaveBeenCalledWith("cache-hit", "true");
@@ -165,8 +147,7 @@ test("restore with cache found for restore key", async () => {
     testUtils.setInputs({
         path: path,
         key,
-        restoreKeys: [restoreKey],
+        restoreKeys: [restoreKey]
-        enableCrossOsArchive: false
     });
 
     const infoMock = jest.spyOn(core, "info");
@@ -181,13 +162,7 @@ test("restore with cache found for restore key", async () => {
     await run();
 
     expect(restoreCacheMock).toHaveBeenCalledTimes(1);
-    expect(restoreCacheMock).toHaveBeenCalledWith(
+    expect(restoreCacheMock).toHaveBeenCalledWith([path], key, [restoreKey]);
-        [path],
-        key,
-        [restoreKey],
-        {},
-        false
-    );
 
     expect(outputMock).toHaveBeenCalledWith("cache-primary-key", key);
     expect(outputMock).toHaveBeenCalledWith("cache-hit", "false");

__tests__/save.test.ts

@@ -35,14 +35,6 @@ beforeAll(() => {
         }
     );
 
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsBool(name, options);
-        }
-    );
-
     jest.spyOn(actionUtils, "isExactKeyMatch").mockImplementation(
         (key, cacheResult) => {
             return jest
@@ -103,14 +95,9 @@ test("save with valid inputs uploads a cache", async () => {
     await run();
 
     expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith(
+    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        [inputPath],
+        uploadChunkSize: 4000000
-        primaryKey,
+    });
-        {
-            uploadChunkSize: 4000000
-        },
-        false
-    );
 
     expect(failedMock).toHaveBeenCalledTimes(0);
 });

__tests__/saveImpl.test.ts

@@ -32,14 +32,6 @@ beforeAll(() => {
         }
     );
 
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsBool(name, options);
-        }
-    );
-
     jest.spyOn(actionUtils, "isExactKeyMatch").mockImplementation(
         (key, cacheResult) => {
             return jest
@@ -55,7 +47,6 @@ beforeAll(() => {
 });
 
 beforeEach(() => {
-    jest.restoreAllMocks();
     process.env[Events.Key] = Events.Push;
     process.env[RefKey] = "refs/heads/feature-branch";
 
@@ -164,14 +155,9 @@ test("save on GHES with AC available", async () => {
     await run(new StateProvider());
 
     expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith(
+    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        [inputPath],
+        uploadChunkSize: 4000000
-        primaryKey,
+    });
-        {
-            uploadChunkSize: 4000000
-        },
-        false
-    );
 
     expect(failedMock).toHaveBeenCalledTimes(0);
 });
@@ -265,8 +251,7 @@ test("save with large cache outputs warning", async () => {
     expect(saveCacheMock).toHaveBeenCalledWith(
         [inputPath],
         primaryKey,
-        expect.anything(),
+        expect.anything()
-        false
     );
 
     expect(logWarningMock).toHaveBeenCalledTimes(1);
@@ -312,8 +297,7 @@ test("save with reserve cache failure outputs warning", async () => {
     expect(saveCacheMock).toHaveBeenCalledWith(
         [inputPath],
         primaryKey,
-        expect.anything(),
+        expect.anything()
-        false
     );
 
     expect(logWarningMock).toHaveBeenCalledWith(
@@ -355,8 +339,7 @@ test("save with server error outputs warning", async () => {
     expect(saveCacheMock).toHaveBeenCalledWith(
         [inputPath],
         primaryKey,
-        expect.anything(),
+        expect.anything()
-        false
     );
 
     expect(logWarningMock).toHaveBeenCalledTimes(1);
@@ -395,14 +378,9 @@ test("save with valid inputs uploads a cache", async () => {
     await run(new StateProvider());
 
     expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith(
+    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        [inputPath],
+        uploadChunkSize: 4000000
-        primaryKey,
+    });
-        {
-            uploadChunkSize: 4000000
-        },
-        false
-    );
 
     expect(failedMock).toHaveBeenCalledTimes(0);
 });

__tests__/saveOnly.test.ts

@@ -35,14 +35,6 @@ beforeAll(() => {
         }
     );
 
-    jest.spyOn(actionUtils, "getInputAsBool").mockImplementation(
-        (name, options) => {
-            return jest
-                .requireActual("../src/utils/actionUtils")
-                .getInputAsBool(name, options);
-        }
-    );
-
     jest.spyOn(actionUtils, "isExactKeyMatch").mockImplementation(
         (key, cacheResult) => {
             return jest
@@ -93,14 +85,9 @@ test("save with valid inputs uploads a cache", async () => {
     await run();
 
     expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith(
+    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        [inputPath],
+        uploadChunkSize: 4000000
-        primaryKey,
+    });
-        {
-            uploadChunkSize: 4000000
-        },
-        false
-    );
 
     expect(failedMock).toHaveBeenCalledTimes(0);
 });
@@ -125,14 +112,9 @@ test("save failing logs the warning message", async () => {
     await run();
 
     expect(saveCacheMock).toHaveBeenCalledTimes(1);
-    expect(saveCacheMock).toHaveBeenCalledWith(
+    expect(saveCacheMock).toHaveBeenCalledWith([inputPath], primaryKey, {
-        [inputPath],
+        uploadChunkSize: 4000000
-        primaryKey,
+    });
-        {
-            uploadChunkSize: 4000000
-        },
-        false
-    );
 
     expect(warningMock).toHaveBeenCalledTimes(1);
     expect(warningMock).toHaveBeenCalledWith("Cache save failed.");

action.yml

@@ -14,10 +14,6 @@ inputs:
   upload-chunk-size:
     description: 'The chunk size used to split up large files during upload, in bytes'
     required: false
-  enableCrossOsArchive:
-    description: 'An optional boolean when enabled, allows windows runners to save or restore caches that can be restored or saved respectively on other platforms'
-    default: 'false'
-    required: false
 outputs:
   cache-hit:
     description: 'A boolean value to indicate an exact match was found for the primary key'

dist/restore-only/index.js

@@ -3383,6 +3383,7 @@ const crypto = __importStar(__webpack_require__(417));
 const fs = __importStar(__webpack_require__(747));
 const url_1 = __webpack_require__(414);
 const utils = __importStar(__webpack_require__(15));
+const constants_1 = __webpack_require__(931);
 const downloadUtils_1 = __webpack_require__(251);
 const options_1 = __webpack_require__(538);
 const requestUtils_1 = __webpack_require__(899);
@@ -3412,17 +3413,10 @@ function createHttpClient() {
     const bearerCredentialHandler = new auth_1.BearerCredentialHandler(token);
     return new http_client_1.HttpClient('actions/cache', [bearerCredentialHandler], getRequestOptions());
 }
-function getCacheVersion(paths, compressionMethod, enableCrossOsArchive = false) {
+function getCacheVersion(paths, compressionMethod) {
-    const components = paths;
+    const components = paths.concat(!compressionMethod || compressionMethod === constants_1.CompressionMethod.Gzip
-    // Add compression method to cache version to restore
+        ? []
-    // compressed cache as per compression method
+        : [compressionMethod]);
-    if (compressionMethod) {
-        components.push(compressionMethod);
-    }
-    // Only check for windows platforms if enableCrossOsArchive is false
-    if (process.platform === 'win32' && !enableCrossOsArchive) {
-        components.push('windows-only');
-    }
     // Add salt to cache version to support breaking changes in cache entry
     components.push(versionSalt);
     return crypto
@@ -3434,7 +3428,7 @@ exports.getCacheVersion = getCacheVersion;
 function getCacheEntry(keys, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const resource = `cache?keys=${encodeURIComponent(keys.join(','))}&version=${version}`;
         const response = yield requestUtils_1.retryTypedResponse('getCacheEntry', () => __awaiter(this, void 0, void 0, function* () { return httpClient.getJson(getCacheApiUrl(resource)); }));
         // Cache not found
@@ -3497,7 +3491,7 @@ exports.downloadCache = downloadCache;
 function reserveCache(key, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const reserveCacheRequest = {
             key,
             version,
@@ -4977,8 +4971,7 @@ var Inputs;
     Inputs["Key"] = "key";
     Inputs["Path"] = "path";
     Inputs["RestoreKeys"] = "restore-keys";
-    Inputs["UploadChunkSize"] = "upload-chunk-size";
+    Inputs["UploadChunkSize"] = "upload-chunk-size"; // Input for cache, save action
-    Inputs["EnableCrossOsArchive"] = "enableCrossOsArchive"; // Input for cache, restore, save action
 })(Inputs = exports.Inputs || (exports.Inputs = {}));
 var Outputs;
 (function (Outputs) {
@@ -10074,7 +10067,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.isCacheFeatureAvailable = exports.getInputAsBool = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
+exports.isCacheFeatureAvailable = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
 const cache = __importStar(__webpack_require__(692));
 const core = __importStar(__webpack_require__(470));
 const constants_1 = __webpack_require__(196);
@@ -10117,11 +10110,6 @@ function getInputAsInt(name, options) {
     return value;
 }
 exports.getInputAsInt = getInputAsInt;
-function getInputAsBool(name, options) {
-    const result = core.getInput(name, options);
-    return result.toLowerCase() === "true";
-}
-exports.getInputAsBool = getInputAsBool;
 function isCacheFeatureAvailable() {
     if (cache.isFeatureAvailable()) {
         return true;
@@ -38229,14 +38217,12 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const exec_1 = __webpack_require__(986);
-const core_1 = __webpack_require__(470);
 const io = __importStar(__webpack_require__(1));
 const fs_1 = __webpack_require__(747);
 const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const constants_1 = __webpack_require__(931);
 const IS_WINDOWS = process.platform === 'win32';
-core_1.exportVariable('MSYS', 'winsymlinks:nativestrict');
 // Returns tar path and type: BSD or GNU
 function getTarPath() {
     return __awaiter(this, void 0, void 0, function* () {
@@ -47209,6 +47195,7 @@ const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const cacheHttpClient = __importStar(__webpack_require__(114));
 const tar_1 = __webpack_require__(434);
+const constants_1 = __webpack_require__(931);
 class ValidationError extends Error {
     constructor(message) {
         super(message);
@@ -47255,10 +47242,9 @@ exports.isFeatureAvailable = isFeatureAvailable;
  * @param primaryKey an explicit key for restoring the cache
  * @param restoreKeys an optional ordered list of keys to use for restoring the cache if no cache hit occurred for key
  * @param downloadOptions cache download options
- * @param enableCrossOsArchive an optional boolean enabled to restore on windows any cache created on any platform
  * @returns string returns the key for the cache hit, otherwise returns undefined
  */
-function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArchive = false) {
+function restoreCache(paths, primaryKey, restoreKeys, options) {
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
         restoreKeys = restoreKeys || [];
@@ -47271,17 +47257,31 @@ function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArch
         for (const key of keys) {
             checkKey(key);
         }
-        const compressionMethod = yield utils.getCompressionMethod();
+        let cacheEntry;
+        let compressionMethod = yield utils.getCompressionMethod();
         let archivePath = '';
         try {
             // path are needed to compute version
-            const cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+            cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
-                compressionMethod,
+                compressionMethod
-                enableCrossOsArchive
             });
             if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
-                // Cache not found
+                // This is to support the old cache entry created by gzip on windows.
-                return undefined;
+                if (process.platform === 'win32' &&
+                    compressionMethod !== constants_1.CompressionMethod.Gzip) {
+                    compressionMethod = constants_1.CompressionMethod.Gzip;
+                    cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+                        compressionMethod
+                    });
+                    if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
+                        return undefined;
+                    }
+                    core.info("Couldn't find cache entry with zstd compression, falling back to gzip compression.");
+                }
+                else {
+                    // Cache not found
+                    return undefined;
+                }
             }
             archivePath = path.join(yield utils.createTempDirectory(), utils.getCacheFileName(compressionMethod));
             core.debug(`Archive Path: ${archivePath}`);
@@ -47324,11 +47324,10 @@ exports.restoreCache = restoreCache;
  *
  * @param paths a list of file paths to be cached
  * @param key an explicit key for restoring the cache
- * @param enableCrossOsArchive an optional boolean enabled to save cache on windows which could be restored on any platform
  * @param options cache upload options
  * @returns number returns cacheId if the cache was saved successfully and throws an error if save fails
  */
-function saveCache(paths, key, options, enableCrossOsArchive = false) {
+function saveCache(paths, key, options) {
     var _a, _b, _c, _d, _e;
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
@@ -47359,7 +47358,6 @@ function saveCache(paths, key, options, enableCrossOsArchive = false) {
             core.debug('Reserving Cache');
             const reserveCacheResponse = yield cacheHttpClient.reserveCache(key, paths, {
                 compressionMethod,
-                enableCrossOsArchive,
                 cacheSize: archiveFileSize
             });
             if ((_a = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.result) === null || _a === void 0 ? void 0 : _a.cacheId) {
@@ -50494,8 +50492,7 @@ function restoreImpl(stateProvider) {
             const cachePaths = utils.getInputAsArray(constants_1.Inputs.Path, {
                 required: true
             });
-            const enableCrossOsArchive = utils.getInputAsBool(constants_1.Inputs.EnableCrossOsArchive);
+            const cacheKey = yield cache.restoreCache(cachePaths, primaryKey, restoreKeys);
-            const cacheKey = yield cache.restoreCache(cachePaths, primaryKey, restoreKeys, {}, enableCrossOsArchive);
             if (!cacheKey) {
                 core.info(`Cache not found for input keys: ${[
                     primaryKey,

dist/restore/index.js

@@ -3383,6 +3383,7 @@ const crypto = __importStar(__webpack_require__(417));
 const fs = __importStar(__webpack_require__(747));
 const url_1 = __webpack_require__(414);
 const utils = __importStar(__webpack_require__(15));
+const constants_1 = __webpack_require__(931);
 const downloadUtils_1 = __webpack_require__(251);
 const options_1 = __webpack_require__(538);
 const requestUtils_1 = __webpack_require__(899);
@@ -3412,17 +3413,10 @@ function createHttpClient() {
     const bearerCredentialHandler = new auth_1.BearerCredentialHandler(token);
     return new http_client_1.HttpClient('actions/cache', [bearerCredentialHandler], getRequestOptions());
 }
-function getCacheVersion(paths, compressionMethod, enableCrossOsArchive = false) {
+function getCacheVersion(paths, compressionMethod) {
-    const components = paths;
+    const components = paths.concat(!compressionMethod || compressionMethod === constants_1.CompressionMethod.Gzip
-    // Add compression method to cache version to restore
+        ? []
-    // compressed cache as per compression method
+        : [compressionMethod]);
-    if (compressionMethod) {
-        components.push(compressionMethod);
-    }
-    // Only check for windows platforms if enableCrossOsArchive is false
-    if (process.platform === 'win32' && !enableCrossOsArchive) {
-        components.push('windows-only');
-    }
     // Add salt to cache version to support breaking changes in cache entry
     components.push(versionSalt);
     return crypto
@@ -3434,7 +3428,7 @@ exports.getCacheVersion = getCacheVersion;
 function getCacheEntry(keys, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const resource = `cache?keys=${encodeURIComponent(keys.join(','))}&version=${version}`;
         const response = yield requestUtils_1.retryTypedResponse('getCacheEntry', () => __awaiter(this, void 0, void 0, function* () { return httpClient.getJson(getCacheApiUrl(resource)); }));
         // Cache not found
@@ -3497,7 +3491,7 @@ exports.downloadCache = downloadCache;
 function reserveCache(key, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const reserveCacheRequest = {
             key,
             version,
@@ -4977,8 +4971,7 @@ var Inputs;
     Inputs["Key"] = "key";
     Inputs["Path"] = "path";
     Inputs["RestoreKeys"] = "restore-keys";
-    Inputs["UploadChunkSize"] = "upload-chunk-size";
+    Inputs["UploadChunkSize"] = "upload-chunk-size"; // Input for cache, save action
-    Inputs["EnableCrossOsArchive"] = "enableCrossOsArchive"; // Input for cache, restore, save action
 })(Inputs = exports.Inputs || (exports.Inputs = {}));
 var Outputs;
 (function (Outputs) {
@@ -38137,14 +38130,12 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const exec_1 = __webpack_require__(986);
-const core_1 = __webpack_require__(470);
 const io = __importStar(__webpack_require__(1));
 const fs_1 = __webpack_require__(747);
 const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const constants_1 = __webpack_require__(931);
 const IS_WINDOWS = process.platform === 'win32';
-core_1.exportVariable('MSYS', 'winsymlinks:nativestrict');
 // Returns tar path and type: BSD or GNU
 function getTarPath() {
     return __awaiter(this, void 0, void 0, function* () {
@@ -38602,7 +38593,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.isCacheFeatureAvailable = exports.getInputAsBool = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
+exports.isCacheFeatureAvailable = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
 const cache = __importStar(__webpack_require__(692));
 const core = __importStar(__webpack_require__(470));
 const constants_1 = __webpack_require__(196);
@@ -38645,11 +38636,6 @@ function getInputAsInt(name, options) {
     return value;
 }
 exports.getInputAsInt = getInputAsInt;
-function getInputAsBool(name, options) {
-    const result = core.getInput(name, options);
-    return result.toLowerCase() === "true";
-}
-exports.getInputAsBool = getInputAsBool;
 function isCacheFeatureAvailable() {
     if (cache.isFeatureAvailable()) {
         return true;
@@ -47180,6 +47166,7 @@ const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const cacheHttpClient = __importStar(__webpack_require__(114));
 const tar_1 = __webpack_require__(434);
+const constants_1 = __webpack_require__(931);
 class ValidationError extends Error {
     constructor(message) {
         super(message);
@@ -47226,10 +47213,9 @@ exports.isFeatureAvailable = isFeatureAvailable;
  * @param primaryKey an explicit key for restoring the cache
  * @param restoreKeys an optional ordered list of keys to use for restoring the cache if no cache hit occurred for key
  * @param downloadOptions cache download options
- * @param enableCrossOsArchive an optional boolean enabled to restore on windows any cache created on any platform
  * @returns string returns the key for the cache hit, otherwise returns undefined
  */
-function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArchive = false) {
+function restoreCache(paths, primaryKey, restoreKeys, options) {
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
         restoreKeys = restoreKeys || [];
@@ -47242,17 +47228,31 @@ function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArch
         for (const key of keys) {
             checkKey(key);
         }
-        const compressionMethod = yield utils.getCompressionMethod();
+        let cacheEntry;
+        let compressionMethod = yield utils.getCompressionMethod();
         let archivePath = '';
         try {
             // path are needed to compute version
-            const cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+            cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
-                compressionMethod,
+                compressionMethod
-                enableCrossOsArchive
             });
             if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
-                // Cache not found
+                // This is to support the old cache entry created by gzip on windows.
-                return undefined;
+                if (process.platform === 'win32' &&
+                    compressionMethod !== constants_1.CompressionMethod.Gzip) {
+                    compressionMethod = constants_1.CompressionMethod.Gzip;
+                    cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+                        compressionMethod
+                    });
+                    if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
+                        return undefined;
+                    }
+                    core.info("Couldn't find cache entry with zstd compression, falling back to gzip compression.");
+                }
+                else {
+                    // Cache not found
+                    return undefined;
+                }
             }
             archivePath = path.join(yield utils.createTempDirectory(), utils.getCacheFileName(compressionMethod));
             core.debug(`Archive Path: ${archivePath}`);
@@ -47295,11 +47295,10 @@ exports.restoreCache = restoreCache;
  *
  * @param paths a list of file paths to be cached
  * @param key an explicit key for restoring the cache
- * @param enableCrossOsArchive an optional boolean enabled to save cache on windows which could be restored on any platform
  * @param options cache upload options
  * @returns number returns cacheId if the cache was saved successfully and throws an error if save fails
  */
-function saveCache(paths, key, options, enableCrossOsArchive = false) {
+function saveCache(paths, key, options) {
     var _a, _b, _c, _d, _e;
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
@@ -47330,7 +47329,6 @@ function saveCache(paths, key, options, enableCrossOsArchive = false) {
             core.debug('Reserving Cache');
             const reserveCacheResponse = yield cacheHttpClient.reserveCache(key, paths, {
                 compressionMethod,
-                enableCrossOsArchive,
                 cacheSize: archiveFileSize
             });
             if ((_a = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.result) === null || _a === void 0 ? void 0 : _a.cacheId) {
@@ -50494,8 +50492,7 @@ function restoreImpl(stateProvider) {
             const cachePaths = utils.getInputAsArray(constants_1.Inputs.Path, {
                 required: true
             });
-            const enableCrossOsArchive = utils.getInputAsBool(constants_1.Inputs.EnableCrossOsArchive);
+            const cacheKey = yield cache.restoreCache(cachePaths, primaryKey, restoreKeys);
-            const cacheKey = yield cache.restoreCache(cachePaths, primaryKey, restoreKeys, {}, enableCrossOsArchive);
             if (!cacheKey) {
                 core.info(`Cache not found for input keys: ${[
                     primaryKey,

dist/save-only/index.js

@@ -3439,6 +3439,7 @@ const crypto = __importStar(__webpack_require__(417));
 const fs = __importStar(__webpack_require__(747));
 const url_1 = __webpack_require__(835);
 const utils = __importStar(__webpack_require__(15));
+const constants_1 = __webpack_require__(931);
 const downloadUtils_1 = __webpack_require__(251);
 const options_1 = __webpack_require__(538);
 const requestUtils_1 = __webpack_require__(899);
@@ -3468,17 +3469,10 @@ function createHttpClient() {
     const bearerCredentialHandler = new auth_1.BearerCredentialHandler(token);
     return new http_client_1.HttpClient('actions/cache', [bearerCredentialHandler], getRequestOptions());
 }
-function getCacheVersion(paths, compressionMethod, enableCrossOsArchive = false) {
+function getCacheVersion(paths, compressionMethod) {
-    const components = paths;
+    const components = paths.concat(!compressionMethod || compressionMethod === constants_1.CompressionMethod.Gzip
-    // Add compression method to cache version to restore
+        ? []
-    // compressed cache as per compression method
+        : [compressionMethod]);
-    if (compressionMethod) {
-        components.push(compressionMethod);
-    }
-    // Only check for windows platforms if enableCrossOsArchive is false
-    if (process.platform === 'win32' && !enableCrossOsArchive) {
-        components.push('windows-only');
-    }
     // Add salt to cache version to support breaking changes in cache entry
     components.push(versionSalt);
     return crypto
@@ -3490,7 +3484,7 @@ exports.getCacheVersion = getCacheVersion;
 function getCacheEntry(keys, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const resource = `cache?keys=${encodeURIComponent(keys.join(','))}&version=${version}`;
         const response = yield requestUtils_1.retryTypedResponse('getCacheEntry', () => __awaiter(this, void 0, void 0, function* () { return httpClient.getJson(getCacheApiUrl(resource)); }));
         // Cache not found
@@ -3553,7 +3547,7 @@ exports.downloadCache = downloadCache;
 function reserveCache(key, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const reserveCacheRequest = {
             key,
             version,
@@ -5033,8 +5027,7 @@ var Inputs;
     Inputs["Key"] = "key";
     Inputs["Path"] = "path";
     Inputs["RestoreKeys"] = "restore-keys";
-    Inputs["UploadChunkSize"] = "upload-chunk-size";
+    Inputs["UploadChunkSize"] = "upload-chunk-size"; // Input for cache, save action
-    Inputs["EnableCrossOsArchive"] = "enableCrossOsArchive"; // Input for cache, restore, save action
 })(Inputs = exports.Inputs || (exports.Inputs = {}));
 var Outputs;
 (function (Outputs) {
@@ -38188,14 +38181,12 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const exec_1 = __webpack_require__(986);
-const core_1 = __webpack_require__(470);
 const io = __importStar(__webpack_require__(1));
 const fs_1 = __webpack_require__(747);
 const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const constants_1 = __webpack_require__(931);
 const IS_WINDOWS = process.platform === 'win32';
-core_1.exportVariable('MSYS', 'winsymlinks:nativestrict');
 // Returns tar path and type: BSD or GNU
 function getTarPath() {
     return __awaiter(this, void 0, void 0, function* () {
@@ -38653,7 +38644,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.isCacheFeatureAvailable = exports.getInputAsBool = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
+exports.isCacheFeatureAvailable = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
 const cache = __importStar(__webpack_require__(692));
 const core = __importStar(__webpack_require__(470));
 const constants_1 = __webpack_require__(196);
@@ -38696,11 +38687,6 @@ function getInputAsInt(name, options) {
     return value;
 }
 exports.getInputAsInt = getInputAsInt;
-function getInputAsBool(name, options) {
-    const result = core.getInput(name, options);
-    return result.toLowerCase() === "true";
-}
-exports.getInputAsBool = getInputAsBool;
 function isCacheFeatureAvailable() {
     if (cache.isFeatureAvailable()) {
         return true;
@@ -41180,8 +41166,9 @@ function saveImpl(stateProvider) {
             const cachePaths = utils.getInputAsArray(constants_1.Inputs.Path, {
                 required: true
             });
-            const enableCrossOsArchive = utils.getInputAsBool(constants_1.Inputs.EnableCrossOsArchive);
+            cacheId = yield cache.saveCache(cachePaths, primaryKey, {
-            cacheId = yield cache.saveCache(cachePaths, primaryKey, { uploadChunkSize: utils.getInputAsInt(constants_1.Inputs.UploadChunkSize) }, enableCrossOsArchive);
+                uploadChunkSize: utils.getInputAsInt(constants_1.Inputs.UploadChunkSize)
+            });
             if (cacheId != -1) {
                 core.info(`Cache saved with key: ${primaryKey}`);
             }
@@ -47321,6 +47308,7 @@ const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const cacheHttpClient = __importStar(__webpack_require__(114));
 const tar_1 = __webpack_require__(434);
+const constants_1 = __webpack_require__(931);
 class ValidationError extends Error {
     constructor(message) {
         super(message);
@@ -47367,10 +47355,9 @@ exports.isFeatureAvailable = isFeatureAvailable;
  * @param primaryKey an explicit key for restoring the cache
  * @param restoreKeys an optional ordered list of keys to use for restoring the cache if no cache hit occurred for key
  * @param downloadOptions cache download options
- * @param enableCrossOsArchive an optional boolean enabled to restore on windows any cache created on any platform
  * @returns string returns the key for the cache hit, otherwise returns undefined
  */
-function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArchive = false) {
+function restoreCache(paths, primaryKey, restoreKeys, options) {
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
         restoreKeys = restoreKeys || [];
@@ -47383,17 +47370,31 @@ function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArch
         for (const key of keys) {
             checkKey(key);
         }
-        const compressionMethod = yield utils.getCompressionMethod();
+        let cacheEntry;
+        let compressionMethod = yield utils.getCompressionMethod();
         let archivePath = '';
         try {
             // path are needed to compute version
-            const cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+            cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
-                compressionMethod,
+                compressionMethod
-                enableCrossOsArchive
             });
             if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
-                // Cache not found
+                // This is to support the old cache entry created by gzip on windows.
-                return undefined;
+                if (process.platform === 'win32' &&
+                    compressionMethod !== constants_1.CompressionMethod.Gzip) {
+                    compressionMethod = constants_1.CompressionMethod.Gzip;
+                    cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+                        compressionMethod
+                    });
+                    if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
+                        return undefined;
+                    }
+                    core.info("Couldn't find cache entry with zstd compression, falling back to gzip compression.");
+                }
+                else {
+                    // Cache not found
+                    return undefined;
+                }
             }
             archivePath = path.join(yield utils.createTempDirectory(), utils.getCacheFileName(compressionMethod));
             core.debug(`Archive Path: ${archivePath}`);
@@ -47436,11 +47437,10 @@ exports.restoreCache = restoreCache;
  *
  * @param paths a list of file paths to be cached
  * @param key an explicit key for restoring the cache
- * @param enableCrossOsArchive an optional boolean enabled to save cache on windows which could be restored on any platform
  * @param options cache upload options
  * @returns number returns cacheId if the cache was saved successfully and throws an error if save fails
  */
-function saveCache(paths, key, options, enableCrossOsArchive = false) {
+function saveCache(paths, key, options) {
     var _a, _b, _c, _d, _e;
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
@@ -47471,7 +47471,6 @@ function saveCache(paths, key, options, enableCrossOsArchive = false) {
             core.debug('Reserving Cache');
             const reserveCacheResponse = yield cacheHttpClient.reserveCache(key, paths, {
                 compressionMethod,
-                enableCrossOsArchive,
                 cacheSize: archiveFileSize
             });
             if ((_a = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.result) === null || _a === void 0 ? void 0 : _a.cacheId) {

dist/save/index.js

@@ -3383,6 +3383,7 @@ const crypto = __importStar(__webpack_require__(417));
 const fs = __importStar(__webpack_require__(747));
 const url_1 = __webpack_require__(835);
 const utils = __importStar(__webpack_require__(15));
+const constants_1 = __webpack_require__(931);
 const downloadUtils_1 = __webpack_require__(251);
 const options_1 = __webpack_require__(538);
 const requestUtils_1 = __webpack_require__(899);
@@ -3412,17 +3413,10 @@ function createHttpClient() {
     const bearerCredentialHandler = new auth_1.BearerCredentialHandler(token);
     return new http_client_1.HttpClient('actions/cache', [bearerCredentialHandler], getRequestOptions());
 }
-function getCacheVersion(paths, compressionMethod, enableCrossOsArchive = false) {
+function getCacheVersion(paths, compressionMethod) {
-    const components = paths;
+    const components = paths.concat(!compressionMethod || compressionMethod === constants_1.CompressionMethod.Gzip
-    // Add compression method to cache version to restore
+        ? []
-    // compressed cache as per compression method
+        : [compressionMethod]);
-    if (compressionMethod) {
-        components.push(compressionMethod);
-    }
-    // Only check for windows platforms if enableCrossOsArchive is false
-    if (process.platform === 'win32' && !enableCrossOsArchive) {
-        components.push('windows-only');
-    }
     // Add salt to cache version to support breaking changes in cache entry
     components.push(versionSalt);
     return crypto
@@ -3434,7 +3428,7 @@ exports.getCacheVersion = getCacheVersion;
 function getCacheEntry(keys, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const resource = `cache?keys=${encodeURIComponent(keys.join(','))}&version=${version}`;
         const response = yield requestUtils_1.retryTypedResponse('getCacheEntry', () => __awaiter(this, void 0, void 0, function* () { return httpClient.getJson(getCacheApiUrl(resource)); }));
         // Cache not found
@@ -3497,7 +3491,7 @@ exports.downloadCache = downloadCache;
 function reserveCache(key, paths, options) {
     return __awaiter(this, void 0, void 0, function* () {
         const httpClient = createHttpClient();
-        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod, options === null || options === void 0 ? void 0 : options.enableCrossOsArchive);
+        const version = getCacheVersion(paths, options === null || options === void 0 ? void 0 : options.compressionMethod);
         const reserveCacheRequest = {
             key,
             version,
@@ -4977,8 +4971,7 @@ var Inputs;
     Inputs["Key"] = "key";
     Inputs["Path"] = "path";
     Inputs["RestoreKeys"] = "restore-keys";
-    Inputs["UploadChunkSize"] = "upload-chunk-size";
+    Inputs["UploadChunkSize"] = "upload-chunk-size"; // Input for cache, save action
-    Inputs["EnableCrossOsArchive"] = "enableCrossOsArchive"; // Input for cache, restore, save action
 })(Inputs = exports.Inputs || (exports.Inputs = {}));
 var Outputs;
 (function (Outputs) {
@@ -38132,14 +38125,12 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const exec_1 = __webpack_require__(986);
-const core_1 = __webpack_require__(470);
 const io = __importStar(__webpack_require__(1));
 const fs_1 = __webpack_require__(747);
 const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const constants_1 = __webpack_require__(931);
 const IS_WINDOWS = process.platform === 'win32';
-core_1.exportVariable('MSYS', 'winsymlinks:nativestrict');
 // Returns tar path and type: BSD or GNU
 function getTarPath() {
     return __awaiter(this, void 0, void 0, function* () {
@@ -38597,7 +38588,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.isCacheFeatureAvailable = exports.getInputAsBool = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
+exports.isCacheFeatureAvailable = exports.getInputAsInt = exports.getInputAsArray = exports.isValidEvent = exports.logWarning = exports.isExactKeyMatch = exports.isGhes = void 0;
 const cache = __importStar(__webpack_require__(692));
 const core = __importStar(__webpack_require__(470));
 const constants_1 = __webpack_require__(196);
@@ -38640,11 +38631,6 @@ function getInputAsInt(name, options) {
     return value;
 }
 exports.getInputAsInt = getInputAsInt;
-function getInputAsBool(name, options) {
-    const result = core.getInput(name, options);
-    return result.toLowerCase() === "true";
-}
-exports.getInputAsBool = getInputAsBool;
 function isCacheFeatureAvailable() {
     if (cache.isFeatureAvailable()) {
         return true;
@@ -41124,8 +41110,9 @@ function saveImpl(stateProvider) {
             const cachePaths = utils.getInputAsArray(constants_1.Inputs.Path, {
                 required: true
             });
-            const enableCrossOsArchive = utils.getInputAsBool(constants_1.Inputs.EnableCrossOsArchive);
+            cacheId = yield cache.saveCache(cachePaths, primaryKey, {
-            cacheId = yield cache.saveCache(cachePaths, primaryKey, { uploadChunkSize: utils.getInputAsInt(constants_1.Inputs.UploadChunkSize) }, enableCrossOsArchive);
+                uploadChunkSize: utils.getInputAsInt(constants_1.Inputs.UploadChunkSize)
+            });
             if (cacheId != -1) {
                 core.info(`Cache saved with key: ${primaryKey}`);
             }
@@ -47294,6 +47281,7 @@ const path = __importStar(__webpack_require__(622));
 const utils = __importStar(__webpack_require__(15));
 const cacheHttpClient = __importStar(__webpack_require__(114));
 const tar_1 = __webpack_require__(434);
+const constants_1 = __webpack_require__(931);
 class ValidationError extends Error {
     constructor(message) {
         super(message);
@@ -47340,10 +47328,9 @@ exports.isFeatureAvailable = isFeatureAvailable;
  * @param primaryKey an explicit key for restoring the cache
  * @param restoreKeys an optional ordered list of keys to use for restoring the cache if no cache hit occurred for key
  * @param downloadOptions cache download options
- * @param enableCrossOsArchive an optional boolean enabled to restore on windows any cache created on any platform
  * @returns string returns the key for the cache hit, otherwise returns undefined
  */
-function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArchive = false) {
+function restoreCache(paths, primaryKey, restoreKeys, options) {
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
         restoreKeys = restoreKeys || [];
@@ -47356,17 +47343,31 @@ function restoreCache(paths, primaryKey, restoreKeys, options, enableCrossOsArch
         for (const key of keys) {
             checkKey(key);
         }
-        const compressionMethod = yield utils.getCompressionMethod();
+        let cacheEntry;
+        let compressionMethod = yield utils.getCompressionMethod();
         let archivePath = '';
         try {
             // path are needed to compute version
-            const cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+            cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
-                compressionMethod,
+                compressionMethod
-                enableCrossOsArchive
             });
             if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
-                // Cache not found
+                // This is to support the old cache entry created by gzip on windows.
-                return undefined;
+                if (process.platform === 'win32' &&
+                    compressionMethod !== constants_1.CompressionMethod.Gzip) {
+                    compressionMethod = constants_1.CompressionMethod.Gzip;
+                    cacheEntry = yield cacheHttpClient.getCacheEntry(keys, paths, {
+                        compressionMethod
+                    });
+                    if (!(cacheEntry === null || cacheEntry === void 0 ? void 0 : cacheEntry.archiveLocation)) {
+                        return undefined;
+                    }
+                    core.info("Couldn't find cache entry with zstd compression, falling back to gzip compression.");
+                }
+                else {
+                    // Cache not found
+                    return undefined;
+                }
             }
             archivePath = path.join(yield utils.createTempDirectory(), utils.getCacheFileName(compressionMethod));
             core.debug(`Archive Path: ${archivePath}`);
@@ -47409,11 +47410,10 @@ exports.restoreCache = restoreCache;
  *
  * @param paths a list of file paths to be cached
  * @param key an explicit key for restoring the cache
- * @param enableCrossOsArchive an optional boolean enabled to save cache on windows which could be restored on any platform
  * @param options cache upload options
  * @returns number returns cacheId if the cache was saved successfully and throws an error if save fails
  */
-function saveCache(paths, key, options, enableCrossOsArchive = false) {
+function saveCache(paths, key, options) {
     var _a, _b, _c, _d, _e;
     return __awaiter(this, void 0, void 0, function* () {
         checkPaths(paths);
@@ -47444,7 +47444,6 @@ function saveCache(paths, key, options, enableCrossOsArchive = false) {
             core.debug('Reserving Cache');
             const reserveCacheResponse = yield cacheHttpClient.reserveCache(key, paths, {
                 compressionMethod,
-                enableCrossOsArchive,
                 cacheSize: archiveFileSize
             });
             if ((_a = reserveCacheResponse === null || reserveCacheResponse === void 0 ? void 0 : reserveCacheResponse.result) === null || _a === void 0 ? void 0 : _a.cacheId) {

examples.md

@@ -38,7 +38,6 @@
 - [Swift, Objective-C - Carthage](#swift-objective-c---carthage)
 - [Swift, Objective-C - CocoaPods](#swift-objective-c---cocoapods)
 - [Swift - Swift Package Manager](#swift---swift-package-manager)
-- [Swift - Mint](#swift---mint)
 
 ## C# - NuGet
 
@@ -642,18 +641,3 @@ whenever possible:
     restore-keys: |
       ${{ runner.os }}-spm-
 ```
-
-## Swift - Mint
-
-```yaml
-env:
-  MINT_PATH: .mint/lib
-  MINT_LINK_PATH: .mint/bin
-steps:
-  - uses: actions/cache@v3
-    with:
-      path: .mint
-      key: ${{ runner.os }}-mint-${{ hashFiles('**/Mintfile') }}
-      restore-keys: |
-        ${{ runner.os }}-mint-
-```

package-lock.json

@@ -1,15 +1,15 @@
 {
   "name": "cache",
-  "version": "3.2.2",
+  "version": "3.2.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "cache",
-      "version": "3.2.2",
+      "version": "3.2.1",
       "license": "MIT",
       "dependencies": {
-        "@actions/cache": "^3.1.2",
+        "@actions/cache": "^3.1.0",
         "@actions/core": "^1.10.0",
         "@actions/exec": "^1.1.1",
         "@actions/io": "^1.1.2"
@@ -36,9 +36,9 @@
       }
     },
     "node_modules/@actions/cache": {
-      "version": "3.1.2",
+      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.1.2.tgz",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.1.0.tgz",
-      "integrity": "sha512-3XeKcXIonfIbqvW7gPm/VLOhv1RHQ1dtTgSBCH6OUhCgSTii9bEVgu0PIms7UbLnXeMCKFzECfpbud8fJEvBbQ==",
+      "integrity": "sha512-wKGJkpK3uFTgwy+KA0fxz0H3/ZPymdi0IlyhMmyoMeWd+CIv8xVPWdGlrPDDdN9bFgve2yvEPZVaKRb43Uwtyg==",
       "dependencies": {
         "@actions/core": "^1.10.0",
         "@actions/exec": "^1.0.1",
@@ -9722,9 +9722,9 @@
   },
   "dependencies": {
     "@actions/cache": {
-      "version": "3.1.2",
+      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.1.2.tgz",
+      "resolved": "https://registry.npmjs.org/@actions/cache/-/cache-3.1.0.tgz",
-      "integrity": "sha512-3XeKcXIonfIbqvW7gPm/VLOhv1RHQ1dtTgSBCH6OUhCgSTii9bEVgu0PIms7UbLnXeMCKFzECfpbud8fJEvBbQ==",
+      "integrity": "sha512-wKGJkpK3uFTgwy+KA0fxz0H3/ZPymdi0IlyhMmyoMeWd+CIv8xVPWdGlrPDDdN9bFgve2yvEPZVaKRb43Uwtyg==",
       "requires": {
         "@actions/core": "^1.10.0",
         "@actions/exec": "^1.0.1",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cache",
-  "version": "3.2.2",
+  "version": "3.2.1",
   "private": true,
   "description": "Cache dependencies and build outputs",
   "main": "dist/restore/index.js",
@@ -23,7 +23,7 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^3.1.2",
+    "@actions/cache": "^3.1.0",
     "@actions/core": "^1.10.0",
     "@actions/exec": "^1.1.1",
     "@actions/io": "^1.1.2"

restore/README.md

@@ -120,7 +120,7 @@ steps:
 
 #### Reusing primary key and restored key in the save action
 
-Usually you may want to use same `key` in both `actions/cache/restore` and `actions/cache/save` action. To achieve this, use `outputs` from the restore action to reuse the same primary key (or the key of the cache that was restored).
+Usually you may want to use same `key` in both actions/cache/restore` and `actions/cache/save` action. To achieve this, use `outputs` from the restore action to reuse the same primary key (or the key of the cache that was restored).
 
 #### Using restore action outputs to make save action behave just like the cache action
 

restore/action.yml

@@ -11,10 +11,6 @@ inputs:
   restore-keys:
     description: 'An ordered list of keys to use for restoring stale cache if no cache hit occurred for key. Note `cache-hit` returns false in this case.'
     required: false
-  enableCrossOsArchive:
-    description: 'An optional boolean when enabled, allows windows runners to restore caches that were saved on other platforms'
-    default: 'false'
-    required: false
 outputs:
   cache-hit:
     description: 'A boolean value to indicate an exact match was found for the primary key'

save/README.md

@@ -54,7 +54,7 @@ Case 1: Where an user would want to reuse the key as it is
 ```yaml
 uses: actions/cache/save@v3
 with:
-    key: ${{ steps.restore-cache.outputs.key }}
+    key: steps.restore-cache.output.key
 ```
 
 Case 2: Where the user would want to re-evaluate the key

save/action.yml

@@ -11,10 +11,6 @@ inputs:
   upload-chunk-size:
     description: 'The chunk size used to split up large files during upload, in bytes'
     required: false
-  enableCrossOsArchive:
-    description: 'An optional boolean when enabled, allows windows runners to save caches that can be restored on other platforms'
-    default: 'false'
-    required: false
 runs:
   using: 'node16'
   main: '../dist/save-only/index.js'

src/constants.ts

@@ -2,8 +2,7 @@ export enum Inputs {
     Key = "key", // Input for cache, restore, save action
     Path = "path", // Input for cache, restore, save action
     RestoreKeys = "restore-keys", // Input for cache, restore action
-    UploadChunkSize = "upload-chunk-size", // Input for cache, save action
+    UploadChunkSize = "upload-chunk-size" // Input for cache, save action
-    EnableCrossOsArchive = "enableCrossOsArchive" // Input for cache, restore, save action
 }
 
 export enum Outputs {

src/restoreImpl.ts

@@ -31,16 +31,11 @@ async function restoreImpl(
         const cachePaths = utils.getInputAsArray(Inputs.Path, {
             required: true
         });
-        const enableCrossOsArchive = utils.getInputAsBool(
-            Inputs.EnableCrossOsArchive
-        );
 
         const cacheKey = await cache.restoreCache(
             cachePaths,
             primaryKey,
-            restoreKeys,
+            restoreKeys
-            {},
-            enableCrossOsArchive
         );
 
         if (!cacheKey) {

src/saveImpl.ts

@@ -52,16 +52,9 @@ async function saveImpl(stateProvider: IStateProvider): Promise<number | void> {
             required: true
         });
 
-        const enableCrossOsArchive = utils.getInputAsBool(
+        cacheId = await cache.saveCache(cachePaths, primaryKey, {
-            Inputs.EnableCrossOsArchive
+            uploadChunkSize: utils.getInputAsInt(Inputs.UploadChunkSize)
-        );
+        });
-
-        cacheId = await cache.saveCache(
-            cachePaths,
-            primaryKey,
-            { uploadChunkSize: utils.getInputAsInt(Inputs.UploadChunkSize) },
-            enableCrossOsArchive
-        );
 
         if (cacheId != -1) {
             core.info(`Cache saved with key: ${primaryKey}`);

src/utils/actionUtils.ts

@@ -52,14 +52,6 @@ export function getInputAsInt(
     return value;
 }
 
-export function getInputAsBool(
-    name: string,
-    options?: core.InputOptions
-): boolean {
-    const result = core.getInput(name, options);
-    return result.toLowerCase() === "true";
-}
-
 export function isCacheFeatureAvailable(): boolean {
     if (cache.isFeatureAvailable()) {
         return true;

src/utils/testUtils.ts

@@ -13,7 +13,6 @@ interface CacheInput {
     path: string;
     key: string;
     restoreKeys?: string[];
-    enableCrossOsArchive?: boolean;
 }
 
 export function setInputs(input: CacheInput): void {
@@ -21,11 +20,6 @@ export function setInputs(input: CacheInput): void {
     setInput(Inputs.Key, input.key);
     input.restoreKeys &&
         setInput(Inputs.RestoreKeys, input.restoreKeys.join("\n"));
-    input.enableCrossOsArchive !== undefined &&
-        setInput(
-            Inputs.EnableCrossOsArchive,
-            input.enableCrossOsArchive.toString()
-        );
 }
 
 export function clearInputs(): void {
@@ -33,5 +27,4 @@ export function clearInputs(): void {
     delete process.env[getInputName(Inputs.Key)];
     delete process.env[getInputName(Inputs.RestoreKeys)];
     delete process.env[getInputName(Inputs.UploadChunkSize)];
-    delete process.env[getInputName(Inputs.EnableCrossOsArchive)];
 }

tips-and-workarounds.md

@@ -19,24 +19,6 @@ A cache today is immutable and cannot be updated. But some use cases require the
 ## Use cache across feature branches
 Reusing cache across feature branches is not allowed today to provide cache [isolation](https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#restrictions-for-accessing-a-cache). However if both feature branches are from the default branch, a good way to achieve this is to ensure that the default branch has a cache. This cache will then be consumable by both feature branches.
 
-## Improving cache restore performance on Windows/Using cross-os caching
-Currently, cache restore is slow on Windows due to tar being inherently slow and the compression algorithm `gzip` in use. `zstd` is the default algorithm in use on linux and macos. It was disabled on Windows due to issues with bsd tar(libarchive), the tar implementation in use on Windows. 
-
-To improve cache restore performance, we can re-enable `zstd` as the compression algorithm using the following workaround. Add the following step to your workflow before the cache step:
-
-```yaml
-    - if: ${{ runner.os == 'Windows' }}
-      name: Use GNU tar
-      shell: cmd
-      run: |
-        echo "Adding GNU tar to PATH"
-        echo C:\Program Files\Git\usr\bin>>"%GITHUB_PATH%"
-```
-
-The `cache` action will use GNU tar instead of bsd tar on Windows. This should work on all Github Hosted runners as it is. For self-hosted runners, please ensure you have GNU tar and `zstd` installed.
-
-The above workaround is also needed if you wish to use cross-os caching since difference of compression algorithms will result in different cache versions for the same cache key. So the above workaround will ensure `zstd` is used for caching on all platforms thus resulting in the same cache version for the same cache key.
-
 ## Force deletion of caches overriding default cache eviction policy
 Caches have [branch scope restriction](https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#restrictions-for-accessing-a-cache) in place. This means that if caches for a specific branch are using a lot of storage quota, it may result into more frequently used caches from `default` branch getting thrashed. For example, if there are many pull requests happening on a repo and are creating caches, these cannot be used in default branch scope but will still occupy a lot of space till they get cleaned up by [eviction policy](https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#usage-limits-and-eviction-policy). But sometime we want to clean them up on a faster cadence so as to ensure default branch is not thrashing. In order to achieve this, [gh-actions-cache cli](https://github.com/actions/gh-actions-cache/) can be used to delete caches for specific branches.