Github user StephanEwen commented on the pull request:
https://github.com/apache/flink/pull/353#issuecomment-73078373
Yes. Some serializers are heavyweight and often, the factories produce only
one serializer through their lifetime. It is a nice improvement, bot a crucial
one, though.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
