Merge pull request #530 from weaviate/feature/cancel-restore

Support new backup restore statuses

Author: bevzzz

README.md

@@ -755,7 +755,7 @@ Backup backup = client.backup.create(
 // Now you can poll backup status to know when it is succeedes (or fails).
 
 Backup status = client.backup.getCreateStatus(backup.id(), backup.backend());
-if (status.status() == BackupStatus.SUCCESSFUL) {
+if (status.status() == BackupStatus.SUCCESS) {
     System.out.println("Yay!");
     System.exit(0);
 }

src/main/java/io/weaviate/client6/v1/api/backup/BackupStatus.java

@@ -9,6 +9,19 @@ public enum BackupStatus {
   /** Backup in progress, data is being transferred. */
   @SerializedName("TRANSFERRING")
   TRANSFERRING,
+  /**
+   * Cancellation has been claimed by a coordinator.
+   * Used as a distributed lock to prevent race conditions when multiple coordinators
+   * attempt to cancel the same restore.
+   */
+  @SerializedName("CANCELLING")
+  CANCELLING,
+  /**
+   * File staging is complete and schema changes are being applied.
+   * Cancellation is blocked.
+   */
+  @SerializedName("FINALIZING")
+  FINALIZING,
   /** Backup creation / restoration completed successfully. */
   @SerializedName("SUCCESS")
   SUCCESS,