fix backup fields

charts/postgres-cluster/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: postgres-cluster
-version: 3.8.0
+version: 3.8.1
 description: Chart for cloudnative-pg cluster
 keywords:
   - database

charts/postgres-cluster/templates/_backup.tpl

@@ -25,8 +25,8 @@ backup:
       {{- if .Values.backup.wal.encryption }}
       encryption: {{ .Values.backup.wal.encryption }}
       {{- end }}
-      {{- if .Values.backup.wal.maxParallel }}
+      {{- if .Values.backup.wal.jobs }}
-      maxParallel: {{ .Values.backup.wal.maxParallel }}
+      jobs: {{ .Values.backup.wal.jobs }}
       {{- end }}
     data:
       {{- if .Values.backup.data.compression }}
@@ -35,8 +35,8 @@ backup:
       {{- if .Values.backup.data.encryption }}
       encryption: {{ .Values.backup.data.encryption }}
       {{- end }}
-      {{- if .Values.backup.data.maxParallel }}
+      {{- if .Values.backup.data.jobs }}
-      maxParallel: {{ .Values.backup.data.maxParallel }}
+      jobs: {{ .Values.backup.data.jobs }}
       {{- end }}
 {{- end }}
 {{- end }}

charts/postgres-cluster/values.yaml

@@ -180,14 +180,14 @@ backup:
     # Whether to instruct the storage provider to encrypt WAL files. One of `` (use the storage container default), `AES256` or `aws:kms`.
     encryption: ""
     # Number of WAL files to be archived or restored in parallel.
-    maxParallel: 2
+    jobs: 2
   data:
     # Data compression method. One of `` (for no compression), `gzip`, `bzip2` or `snappy`.
     compression: snappy
     # Whether to instruct the storage provider to encrypt data files. One of `` (use the storage container default), `AES256` or `aws:kms`.
     encryption: ""
     # Number of data files to be archived or restored in parallel.
-    maxParallel: 2
+    jobs: 2
 
   # Retention policy for backups
   retentionPolicy: "30d"