Change EF stores to use SaveChangesAsync

[mackie1001]

Something tells me this has come up in conversation before but a search of the issues didn't reveal anything.

I'd like to politely request that the default shipping EF stores (e.g. https://github.com/IdentityServer/IdentityServer4/blob/2.4.0/src/EntityFramework.Storage/src/Stores/PersistedGrantStore.cs) use SaveChangesAsync instead of the synchronous SaveChanges method and also ToListAsync instead of ToList for queries.

I'm trying to ensure that our heavily trafficked application has as little blocking IO as possible and noticed this on my travels.

[brockallen]

dup: #2067

[mackie1001]

Thanks, I knew I'd seen it discussed.

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.