Add "expires_at" to the rotate access token methods

src/main/java/org/gitlab4j/api/GroupApi.java

@@ -2121,7 +2121,7 @@ public GroupAccessToken createGroupAccessToken(Object groupIdOrPath, String name
         GitLabApiForm formData = new GitLabApiForm()
                 .withParam("name", name, true)
                 .withParam("scopes", Arrays.asList(scopes))
-                .withParam("expires_at", expiresAt)
+                .withParam("expires_at", ISO8601.dateOnly(expiresAt))
                 .withParam("access_level", accessLevel);
 
         Response response = post(Response.Status.CREATED, formData, "groups", getGroupIdOrPath(groupIdOrPath), "access_tokens");
@@ -2139,10 +2139,30 @@ public GroupAccessToken createGroupAccessToken(Object groupIdOrPath, String name
      * @throws GitLabApiException if any exception occurs
      */
     public GroupAccessToken rotateGroupAccessToken(Object groupIdOrPath, Long tokenId) throws GitLabApiException {
-        Response response = post(Response.Status.OK, (Form)null, "groups", getGroupIdOrPath(groupIdOrPath), "access_tokens", tokenId, "rotate");
+        return rotateGroupAccessToken(groupIdOrPath, tokenId, null);
+    }
+
+
+    /**
+     * Rotate a group access token. Revokes the previous token and creates a new token that expires in one week.
+     *
+     * <pre><code>GitLab Endpoint: POST /groups/:id/access_tokens/:token_id/rotate</code></pre>
+     *
+     * @param groupIdOrPath the group in the form of an Long(ID), String(path), or Group instance
+     * @param tokenId ID of the group access token
+     * @param expiresAt Expiration date of the access token
+     * @return the updated GroupAccessToken instance
+     * @throws GitLabApiException if any exception occurs
+     */
+    public GroupAccessToken rotateGroupAccessToken(Object groupIdOrPath, Long tokenId, Date expiresAt) throws GitLabApiException {
+        GitLabApiForm formData = new GitLabApiForm()
+                .withParam("expires_at", ISO8601.dateOnly(expiresAt));
+
+        Response response = post(Response.Status.OK, formData, "groups", getGroupIdOrPath(groupIdOrPath), "access_tokens", tokenId, "rotate");
         return (response.readEntity(GroupAccessToken.class));
     }
 
+
     /**
      * Revoke a group access token.
      *

src/main/java/org/gitlab4j/api/ProjectApi.java

@@ -4024,7 +4024,25 @@ public ProjectAccessToken createProjectAccessToken(Object projectIdOrPath, Strin
      * @throws GitLabApiException if any exception occurs
      */
     public ProjectAccessToken rotateProjectAccessToken(Object projectIdOrPath, Long tokenId) throws GitLabApiException {
-        Response response = post(Response.Status.OK, (Object) null, "projects", getProjectIdOrPath(projectIdOrPath), "access_tokens", tokenId, "rotate");
+        return rotateProjectAccessToken(projectIdOrPath, tokenId, null);
+    }
+
+    /**
+     * Rotates the given project access token.
+     * The token is revoked and a new one which will expire in one week is created to replace it.
+     * Only working with GitLab 16.0 and above.
+     *
+     * @param projectIdOrPath the project in the form of a Long(ID), String(path), or Project instance
+     * @param tokenId the id
+     * @param expiresAt Expiration date of the access token
+     * @return the newly created ProjectAccessToken.
+     * @throws GitLabApiException if any exception occurs
+     */
+    public ProjectAccessToken rotateProjectAccessToken(Object projectIdOrPath, Long tokenId, Date expiresAt) throws GitLabApiException {
+        GitLabApiForm formData = new GitLabApiForm()
+                .withParam("expires_at", ISO8601.dateOnly(expiresAt));
+
+        Response response = post(Response.Status.OK, formData, "projects", getProjectIdOrPath(projectIdOrPath), "access_tokens", tokenId, "rotate");
         return (response.readEntity(ProjectAccessToken.class));
     }