0.3.4

• spec: fix em_client_on_connect and em_connection_pool tests
• asynchronous wait_for_notify and wait_for_notify_defer with specs

0.3.3

• rake: console for debugging
• added on_connect callback
• given block to ConnectionPool.new set as on_connect option fallback
• spec: connection pool database tests
• spec: on_connect tests
• spec: on_connect + on_autoreconnect auto re-connect tests
• spec: added travis rvm 2.1.0 and updated postgres server versions
• sugar: on_connect and on_autoreconnect block setters

0.3.2

• fix: asynchronous get_result performance
• fix+specs: query_timeout timer is canceled on connection breakdown
• comply with pg+specs: asynchronous get_result and get_last_result return nil when connection status is not ok

0.3.1

• support for asynchronous data streaming in single row mode - asynchronous versions of get_result, get_last_result and their deferrable variants
• watcher improvements allowing to reset pending commands
• minor DRY improvements in code and specs
• single_row_mode? helper
• spec: Travis CI and Coverage

0.3.0

• dedicated asynchronous connection pool
• works on windows (with ruby 2.0+): uses PGConn#socket_io object instead of #socket file descriptor
• socket watch handler is not being detached between command calls
• no more separate em and em-synchrony client
• api changes: async_exec and async_query command are now fiber-synchronized
• api changes: other async_* methods are removed or deprecated
• api changes: asynchronous methods renamed to *_defer
• transaction() helper method that can be called recursively
• requirements updated: eventmachine >~ 1.0.0, pg >= 0.17.0, ruby >= 1.9.2
• spec: more auto re-connect test cases
• spec: more tests for connection establishing
• comply with pg: do not close the client on connection failure
• comply with pg: asynchronous connect_timeout fallbacks to environment variable
• fix: auto re-connect raises an error if the failed connection had unfinished transaction state
• yardoc docs

0.2.1

• support for pg >= 0.14 native PG::Result#check
• support for pg >= 0.14 native PG::Connection#set_default_encoding
• fix: connection option Hash argument was modified by Client.new and Client.async_connect

0.2.0

• disabled async_autoreconnect by default unless on_autoreconnect is set
• async_connect sets #internal_encoding to Encoding.default_internal
• fix: finish connection on async connect_timeout
• nice errors generated on missing dependencies
• blocking #reset() should clear async_command_aborted flag
• less calls to #is_busy in Watcher#notify_readable
• async_describe_portal() + specs
• async_describe_prepared() + specs

0.2.0.pre.3

• status() returns CONNECTION_BAD for connections with expired query
• spec: query timeout expiration
• non-blocking result processing for multiple data query statements sent at once
• refine code in em-synchrony/pg
• spec: more detailed tests
• spec: async_connect
• spec: autoreconnect

0.2.0.pre.2

• errors from consume_input fails deferrable
• query_timeout now measures only network response timeout, so it's not fired for large datasets

0.2.0.pre.1

• added query_timeout feature for async query commands
• added connect_timeout property for async connect/reset
• fix: async_autoreconnect for tcp/ip connections
• fix: async_* does not raise errors; errors handled by deferrable
• rework async_autoreconnect in fully async manner
• added async_connect() and async_reset()
• API change: on_reconnect -> on_autoreconnect

0.1.1

• added on_reconnect callback
• docs updated
• added development dependency for eventmachine >= 1.0.0.beta.1
• added separate client specs for eventmachine = 0.12.10
• added error checking to eventmachine specs

0.1.0

• first release