What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
Revert of 9738872
What is the current behavior? (You can also link to an open issue here)
In #1184 I bumped the min supported framework from NET45 to NET46 due to misunderstanding the support-life-cycle of NET452. It's cousins 450/451 have been EOL'ed but NET452 will be around for quite some time to come.
What is the new behavior (if this is a feature change)?
Reverts the changes in #1184 and lowers min framework to NET452
This is important as the default framework used in Visual Studio 2015 when creating a class library is still 452. Staying at 460 would have resulted in friction for our users and a common source of github issues whereby the resolution would always be asking our users to retarget their unit test assemblies to 460
Does this PR introduce a breaking change?
The net460 retarget was never published to NuGet.org.
Please check if the PR fulfills these requirements
This reverts commit 9738872.
revert: mintarget is no longer 460 as 452 is still supported