backward compatible with ListenableFilter #5623
Merged
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Outdated suggestions cannot be applied.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.
fix #5619
This pr is to fix the bug that is not compatible with the previous listenable filter in version 2.7.5, but if this pr is used, it will not be compatible with the filter created by the listener declared in 2.7.5. I think this should be regarded as an urgent bug-fix.
@chickenlj What do you think? Is there any other way to solve this problem perfectly?