Investigate using ConcurrentBag for DefaultObject pool (post corefx merge) #2368
Description
From @benaadams on Wednesday, November 30, 2016 1:14:10 PM
When this is merged to corefx dotnet/corefx#14126 it will be worth (re)visiting ConcurrentBag for object pooling.
/cc @rynowak @davidfowl
Copied from original issue: dotnet/extensions#174