0.9.1

#254 - don't violate max-in-flight on new connections (thanks @alpaker)

0.9.0

#244 - tornado 6.x support, co-routine message handlers
#247 - switch to GitHub Actions for CI
#243 - reduce RDY updates when value hasn't changed (thanks @andyxning)
#232 - tornado 5.x support
#238 - enable IPV6 support (thanks @andyxning)
#230 - fix RDY handling when reducing max_in_flight (thanks @alpaker)
#227 - better pydocs for methods

0.8.3

• #223 - update default TLS version to 1.2 and support overriding via tls_options (thanks @duczen)
• #219 - fix py.test deprecated parameterization
• #217/#218 - python 3 fixes (mpub, AsyncConn)
• #214 - remove python 2.6 support
• #216 - update PyPI address in docs (thanks @aaronjheng)
• #212 - fix python 3.7 async keyword conflict
• #211/#213/#220/#225 - misc test/CI related fixes
• #210 - fix snappy/deflate high CPU load on disconnection (thanks @zexxonn)
• #208 - fix sending snappy/deflate compressed data (thanks @SpaTmole)
• #201 - specify tornado version in setup (thanks @jphines)
• #200 - update URL for NSQ protocol in docs (thanks @mecforlove)

0.8.2

• #195 - compatibility with tornado 4.5 (thanks @ayamnikov)
• #189/#192 - address Python deprecation warnings (thanks @misja)
• #188 - add ability to specify custom hostname (thanks @andyxning)
• #183 - ensure per-connection RDY counts are updated when connections change (thanks @alpaker)
• #184 - fix zero delay to time_ms in Message.requeue() (thanks @checkraise)

0.8.1

• #177/#179 - improved RDY handling; don't decrement RDY; prevent edge case max in flight violations (thanks @alpaker)
• #175/#176 - prevent edge case max in flight violation (thanks @alpaker)
• #174 - ensure that writer only publishes to active connections (thanks @panaetov)

0.8.0

• #167/#168 - make forwards compatible nsqlookupd queries for NSQ v1.0.0-compat
• #169 - send forwards compatible IDENTIFY attributes for NSQ v1.0.0-compat
• #170 - enable TCP_NODELAY on connections

0.7.1

• #161 - fix Python 3.4 protocol error (thanks @xiaost)
• #160 - fix Python 3 JSON decoding error (thanks @mikolajb)

0.7.0

• #150 - Python 3 support (thanks @nickstenning et. al)
• #156 - optimize backoff timer (thanks @ploxiln)
• #157 - reuse protocol struct objects (thanks @virtuald)
• #158 - optimistically schedule next ioloop read (thanks @virtuald)

0.6.9

• #139 - support DPUB (thanks @iameugenejo)
• #142 - allow infinite attempts (thanks @iameugenejo)
• #146 - fix regression in max_rdy_count from nsqd (thanks @klucar)
• #148/#147 - test fixes (thanks @nickstenning)

0.6.8

• #129 - fix Snappy uncompressed declaration
• #130 - add SIGINT handler (thanks @jonmorehouse)
• #117 - add set_max_in_flight() to replace broken, deprecated disabled()
• #126 - add msg_timeout option for IDENTIFY