docs: fix doc for allowed chars for metadata.tags

Relates-to: PR #18330 Signed-off-by: Patrick Jungermann <Patrick.Jungermann@gmail.com>
2023-06-21 09:36:32 +02:00
parent 34c75f5675
commit 6e446c053c
1 changed files with 1 additions and 1 deletions
@@ -351,7 +351,7 @@ component, like `java` or `go`.

 This field is optional, and currently has no special semantics.

-Each tag must be sequences of `[a-z0-9]` separated by `-`, at most 63 characters
+Each tag must be sequences of `[a-z0-9:+#]` separated by `-`, at most 63 characters
 in total.

 ### `links` [optional]