Remove bounds on Config trait that aren't strictly necessary#389

Merged

dvdplm merged 3 commits intomasterfrom jsdw-remove-config-constraints

Jan 13, 2022

+179-99

Commits on Jan 12, 2022

Use Derivative to skip bounds on T when they aren't necessary, and remove unnecessary bounds on Config
jsdw
committed
loosen a couple more derive bounds
jsdw
committed

Commits on Jan 13, 2022

Use PhantomDataSendSync to avoid accidentally removing Send+Sync bounds
jsdw
committed