# Change Log
## [Unreleased]
### Added
* The `openssl_probe` crate is now used with the OpenSSL backend so that trusted root certificates
will automatically be detected when statically linking to OpenSSL.
* Root certificates are now automatically loaded from the Android trust root.
* Added `Certificate::to_der` to serialize an X509 certificate to DER.
* Added `TlsConnectorBuilder::danger_accept_invalid_certs` to disable certificate verification.
* Added `TlsAcceptor::new` and `TlsConnector::new` to easily create an acceptor/connector with
default settings.
* Added `TlsStream::peer_certificate` to obtain the peer's leaf certificate.
* Added `TlsStream::tls_server_end_point` to retrieve RFC 5929 tls-server-end-point channel binding
data.
### Changed
* Upgraded to `openssl` 0.10 and `security-framework` 0.2.
* `Pkcs12` has been renamed to `Identity`, and `Pkcs12::from_der` has been renamed to
`Identity::from_pkcs12`.
* `HandshakeError::Interrupted` has been renamed to `HandshakeError::WouldBlock`.
* `TlsConnectorBuilder` and `TlsAcceptorBuilder` are now "traditional"-style builders. Their methods
are now infallible and return `&mut Self` to allow them to be chained together.
* `supported_protocols` has been replaced by `min_protocol_version` and `max_protocol_version` on
`TlsConnectorBuilder` and `TlsAcceptorBuilder`.
* SNI and hostname verification are now configured separately via `TlsConnectorBuilder::use_sni` and
`TlsConnectorBuilder::danger_accept_invalid_hostnames`. They replace the
`TlsConnector::danger_connect_without_providing_domain_for_certificate_verification_and_server_name_indication`
method, which has been removed.
### Removed
* The backend-specific extension traits have been removed. We want to avoid exposing the specific
version of the backend library in the public API to provide more flexibility.
## Older
Look at the [release tags] for information about older releases.
[Unreleased]: https://github.com/sfackler/rust-native-tls/compare/v0.1.5...master
[release tags]: https://github.com/sfackler/rust-native-tls/releases