v21.0.0

New features:

• it is now possible to subscribe to a binary log stream (see Conn::get_binlog_stream)
• mysql_old_password plugin support was added (see OptsBuilder::secure_auth)
• new FromRow implementation was added for frunk::HList. This allows to perform row-to-tuple conversion for tuples of arbitrary arity (using HCons::into_tuple2)

Internal improvements:

• binary serialization/deserialization was improved (up to 20% speedup)

Other:

• io-enum bumped to v1 (by @taiki-e)
• socket2 library bumped to v0.4 (by @Thomasdezeeuw)
• various documentation improvements (by @Zomtir, @prewriter, @2efPer)