📚 pump up the major version number because it has a breaking change

changelog.yml

@@ -2,12 +2,14 @@ name: pyexcel-xls
 organisation: pyexcel
 releases:
 - changes:
-  - action: Updated
+  - action: Removed
     details:
     - "`#46`: remove the hard pin on xlrd version < 2.0"
+  - action: Added
+    details:
     - "`#47`: limit support to persist datetime.timedelta. see more details in doc"
   date: 07.10.2021
-  version: 0.6.3
+  version: 0.7.0
 - changes:
   - action: Updated
     details:

pyexcel-xls.yml

@@ -1,9 +1,9 @@
 overrides: "pyexcel.yaml"
 name: "pyexcel-xls"
 nick_name: xls
-version: 0.6.3
-current_version: 0.6.3
-release: 0.6.3
+version: 0.7.0
+current_version: 0.7.0
+release: 0.7.0
 file_type: xls
 is_on_conda: true
 dependencies: