fix: Use isMaster instead of hello to support older instances (denodr…

…ivers#201)

Resolve SRV urls (denodrivers#198)

fix: multiple find (denodrivers#186)

Support replica sets in connection url (denodrivers#169)

implement X509 auth (denodrivers#166)

chre: Reorganize test code

Update README.md (denodrivers#149)

fmt

feat: add collection drop

Bump version to v0.12.1