Highlights
Fixes an issue that could cause epoch observer events to be emitted for epoch changes that would not (yet) actually be
persisted to the cc database. This is relevant if the cc instance is used inside the event handler of the epoch
observer (e.g., to update the exported secret). If you created a cc transaction inside the handler and didn't use the
cc instance directly, this fix is irrelevant.
Bug Fixes
- don't eagerly emit epoch change events [WPB-25113] (b391f2e)