[IMPROVED] Implicit RePublish based on SubjectTransform#7515
Merged
neilalexander merged 1 commit intomainfrom Nov 5, 2025
Merged
[IMPROVED] Implicit RePublish based on SubjectTransform#7515neilalexander merged 1 commit intomainfrom
neilalexander merged 1 commit intomainfrom
Conversation
Signed-off-by: Maurice van Veen <github@mauricevanveen.com>
This was referenced Nov 5, 2025
neilalexander
added a commit
that referenced
this pull request
Nov 5, 2025
neilalexander
added a commit
that referenced
this pull request
Nov 5, 2025
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
If the stream configuration contains stream subject
a.>, subject transforma.>tob.>and republish>to>, this currently errors containing a cycle. However, the intention behind this is that the transformedb.>subject is RePublished. This PR now allows this, but only if this link is preserved. Specifically only allowing if the stream has a single subject and the transform maps only that subject. This is a non-breaking change since this used to be an error before, and mostly allows to not need to repeat the transformed subject ofb.>two more times in the source/destination of the RePublish.Put simply, the
RePublishof>to>gets transformed to a source ofb.>and destination ofb.>given the prerequisites.Resolves #7511
Signed-off-by: Maurice van Veen github@mauricevanveen.com