Things removed:
* features.EmbedSCTs (and all the associated RA/CA/ocsp-updater code etc)
* ca.enablePrecertificateFlow (and all the associated RA/CA code)
* sa.AddSCTReceipt and sa.GetSCTReceipt RPCs
* publisher.SubmitToCT and publisher.SubmitToSingleCT RPCs
Fixes#3755.
Submits final certificates to any configured CT logs. This doesn't introduce a feature flag as it is config gated, any log we want to submit final certificates to needs to have it's log description updated to include the `"submitFinalCerts": true` field.
Fixes#3605.
Instead of using `unwrapError/wrapError` in each of the wrapper functions do it in the server/client interceptors instead. This means we now consistently do error unwrapping/wrapping.
Fixes#2509.
There is now one file per service, containing both the client-side and
server-side wrappers for that service. This is a straight move of the code, with
the copyright, header comments, package statement, and imports copied into each
new file, and goimports run on the result.
Two custom errors were moved into bcodes.go.
Fixes#2388.
Roland Bracewell Shoemaker