Does block cache get cleared when a View Display cached is cleared by Cache Actions?

Hi!

The default behaviour of Drupal core is to flush the block cache when content is updated, created or deleted. This means all of the block cache is always invalidated. I haven't had a look at exactly what the core patches that Block Cache Alter provides does, that could change the behaviour, but if you run with a "clean" Drupal core, you could combine views cache with block caching without problems.

The cache would then be invalidated as follows:
* When content is changed, the block cache get's flushed.
* If you have views caching on your views, that cache wouldn't get invalidated. If you set up rules to do it, the views cache would be invalidated according to the rules.

It should therefore be safe to combine both the block cache and the views cache.