## Release history
* 0.12.0 (2018-01-06):
- New API for learning negotiated cipher suite.
- Move TLS1.3 support from draft 18 to 22.
- Allow server-side MTU configuration.
- Tested against latest BoringSSL test suite.
- Support RFC5705 exporters.
- Provide `ResolvesServerCertUsingSNI` for doing SNI-based
certificate switching.
- Allow disabling SNI extension on clients, for use with
custom server certificate verifiers where the hostname
may not make sense.
- DNS names are now typesafe, using `webpki::DNSName`.
- Update dependencies.
* 0.11.0 (2017-08-28):
- New server API for learning requested SNI name.
- Server now checks selected certificate for validity.
- Remove time crate dependency.
- Follow webpki interface changes.
- Update dependencies.
* 0.10.0 (2017-08-12):
- Request and verify SCTs using sct crate. This doesn't happen
unless you pass in some certificate transparency logs -- example code
does this.
- Request OCSP stapled response and pass to cert verifier.
Note that OCSP verification is not implemented, but this is the public
API public change required to support this.
- Allow OCSP and SCT stapling for servers.
- Refactor handshake state machines.
- Bind verifications to final state -- note API change for custom cert
verification.
* 0.9.0 (2017-06-16):
- Update dependencies.
- Add IO helper function (`complete_io`) to `rustls::Session`.
- Add blocking stream type -- `rustls::Stream` -- to ease use on top
of blocking sockets.
* 0.8.0 (2017-05-14):
- Add `dangerous_configuration` feature for unsafe features.
* 0.7.0 (2017-05-08):
- Update dependencies.
* 0.6.0 (2017-05-06):
- Update dependencies.
- Expose ring's new support for PKCS#8-format private keys.
- New API for applying limitation to internal buffer sizes.
* 0.5.8 (2017-03-16):
- Fix build on later rustc.
* 0.5.7 (2017-02-27):
- No changes from 0.5.6; republished with nightly cargo for category support.
* 0.5.6 (2017-02-19):
- RFC7627 extended master secret support
- Assorted documentation improvements
* 0.5.5 (2017-02-03):
- Crate categories.
- Protocol errors now permanent for given session.
- Exposed `ResolvesServerCert` trait for customising certification
selection.
- Exposed `SignatureScheme` enum.
* 0.5.4 (2017-01-26):
- First release with TLS1.3-draft-18 support.
- More performance improvements (now ~15Gbps per core).
- New API to learn version of negotiated connection.
* 0.5.0 (2016-09-27):
- Tickets.
- Coverage testing.
- Benchmarking.
- Massive performance improvements (from ~1Gbps to ~6Gbps per core).
- OSX support.
- Minor API corrections and additional testing.