diff --git a/README.md b/README.md
index 844fa993..43ccda0a 100644
--- a/README.md
+++ b/README.md
@@ -18,11 +18,6 @@ The `setup-java` action provides the following functionality for GitHub Actions
 
 This action allows you to work with Java and Scala projects.
 
-## V2 vs V1
-
-- V2 supports custom distributions and provides support for Azul Zulu OpenJDK, Eclipse Temurin and AdoptOpenJDK  out of the box. V1 supports only Azul Zulu OpenJDK.
-- V2 requires you to specify distribution along with the version. V1 defaults to Azul Zulu OpenJDK, only version input is required. Follow [the migration guide](docs/switching-to-v2.md) to switch from V1 to V2.
-
 ## Usage
 
   - `java-version`: The Java version that is going to be set up. Takes a whole or [semver](#supported-version-syntax) Java version. If not specified, the action will expect `java-version-file` input to be specified.
diff --git a/__tests__/distributors/graalvm-installer.test.ts b/__tests__/distributors/graalvm-installer.test.ts
index e94426de..8a84eb8e 100644
--- a/__tests__/distributors/graalvm-installer.test.ts
+++ b/__tests__/distributors/graalvm-installer.test.ts
@@ -114,7 +114,7 @@ describe('GraalVMDistribution', () => {
 
       const osType = distribution.getPlatform();
       if (osType === 'windows' && distroArch === 'aarch64') {
-        return; // skip, aarch64 is not available for Windows
+        test.skip('Skipping test: aarch64 is not available for Windows');
       }
 
       const archiveType = getDownloadArchiveExtension();
diff --git a/dist/cleanup/index.js b/dist/cleanup/index.js
index ebb7797c..8e3cba5b 100644
--- a/dist/cleanup/index.js
+++ b/dist/cleanup/index.js
@@ -93676,8 +93676,8 @@ function convertVersionToSemver(version) {
     return mainVersion;
 }
 exports.convertVersionToSemver = convertVersionToSemver;
-function getGitHubHttpHeaders(token) {
-    const resolvedToken = token || core.getInput('token');
+function getGitHubHttpHeaders() {
+    const resolvedToken = process.env.GITHUB_TOKEN || core.getInput('token');
     const auth = !resolvedToken ? undefined : `token ${resolvedToken}`;
     const headers = {
         accept: 'application/vnd.github.VERSION.raw'
diff --git a/dist/setup/index.js b/dist/setup/index.js
index 5b4dae51..f00761e3 100644
--- a/dist/setup/index.js
+++ b/dist/setup/index.js
@@ -131671,8 +131671,8 @@ function convertVersionToSemver(version) {
     return mainVersion;
 }
 exports.convertVersionToSemver = convertVersionToSemver;
-function getGitHubHttpHeaders(token) {
-    const resolvedToken = token || core.getInput('token');
+function getGitHubHttpHeaders() {
+    const resolvedToken = process.env.GITHUB_TOKEN || core.getInput('token');
     const auth = !resolvedToken ? undefined : `token ${resolvedToken}`;
     const headers = {
         accept: 'application/vnd.github.VERSION.raw'
diff --git a/src/util.ts b/src/util.ts
index c59556af..78ee1322 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -183,8 +183,8 @@ export function convertVersionToSemver(version: number[] | string) {
   return mainVersion;
 }
 
-export function getGitHubHttpHeaders(token?: string): OutgoingHttpHeaders {
-  const resolvedToken = token || core.getInput('token');
+export function getGitHubHttpHeaders(): OutgoingHttpHeaders {
+  const resolvedToken = process.env.GITHUB_TOKEN || core.getInput('token');
   const auth = !resolvedToken ? undefined : `token ${resolvedToken}`;
 
   const headers: OutgoingHttpHeaders = {