Adapt code to ensure compatibility with latest changes to FilterStorage.knownSubscriptions
Background
As mentioned in trac#6739, the Core team has changed the implementation of FilterStorage.knownSubscriptions
to use Map
. That means that we need to change our code accordingly to ensure it remains compatible with the extension.
What to change
- Check and, where necessary, adapt any code that interacts with
FilterStorage.knownSubscriptions
. - Adapt mock layer accordingly.