Joel Mitchell

This wouldn't be added within the core package, but could be a plugin. Generally I would expect an implementation to expose what it needs by utilizing the [.NET based content...

First up can I check a couple of things: - Are you definately awaiting any async calls in your views/templates? - Is this an intermittent issue, or does it happen...

I don't see why there would be a concurrency issue with the HashSet unless it was being altered while the check was being made, and on a cursory look over...

The [docs for Dictionary indicate that you can have two concurrent readers](https://learn.microsoft.com/en-us/dotnet/api/system.collections.generic.dictionary-2?view=netcore-3.1#thread-safety), but not if there are concurrent writes. The docs don't mention anything for HashSet, but my assumption would...

As part of the v0.12 release there are improvements in both the mganss html sanaitizer and the Cofoundry implementation to improve the immutability of sanitizer configuration, which should illiminate the...

Some more info in [#525](https://github.com/cofoundry-cms/cofoundry/issues/525#issuecomment-1373377047). Perhaps it is due to a quick rebuild, I'm not sure if the new hot reload compilation feature would mess with it either? The issue...