v2.3.0

Thanks to our contributors for this release: @bkstein and @hslatman!

New

• Add -key-encipherment-selector switch to scepclient and use CA certs for verification: #217

Fixed

• Added KeyUsage DigitalSignature to CA certs: #197
• GH actions Go version too old: c519f39
• Update docs for docker CGO usage: 78cb98e
• Fix Makefile phony target: 8eb5412

Other

• Transfer ownership of scep package and switch to it: #233, e35b6d6
  • Add note to docs about SCEP server support: 3dcc724, c4e8f63
• Reduce API scope in validator middleware: aa863fe
• Dependency update: bump golang.org/x/net from 0.17.0 to 0.23.0: #231