Object tags
Object tags are key-value pairs used for logical object labeling.
Object tag limits:
- Maximum number of tags per object: 10.
- Tag key parameters:
- It may be up to 128 characters long.
- It may contain Latin letters, numbers, spaces, and the following characters:
+
,-
,=
,.
,_
,:
,/
, and@
.
- Tag value parameters:
- It may be up to 256 characters long.
- It may contain Latin letters, numbers, spaces, and the following characters:
+
,-
,=
,.
,_
,:
,/
, and@
.
- Tags prefixed with
aws:
in a key are reserved for Object Storage. These tags are not counted in the total number of object tags. You cannot delete or modify them.