Release 0.18.0

• Update zof for recent oftr API changes (e.g. ext_hdrs, channel_alert).
• REST API supports POST to /stats/flow/{dpid} to pass JSON parameters to search flows.
• Add serve_forever() method to HTTP api.
• REST API supports a multi-valued query string (using []).
• Add REST API handler for portdesc request to specific port number.

Release 0.16.0

• Allow OF messages to be compiled from non-zof tasks.
• Allow zof.ensure_future to be called from outside an async task.
• Update requirements.txt.
• Update http API shim to use aiohttp 3.0 AppRunner API.

Release 0.15.0

• Add support for 'nxt' and 'ext_hdrs' aliases to PktView.
• CallbackInfo class now allows a base class member to bind to a direct subclass instance.
• Update base alpine image version to v0.48.0-alpine3.7.

Release 0.14.0

• The contents of the FeaturesReply message is now available from the built-in Datapath object.

• The FeaturesReply message is no longer dispatched separately.

Release 0.13.0

• Add curr_speed and max_speed to zof.Port class.
• PktView now supports fields with multiple values (e.g. x_lldp_org_specific).
• Add lldp support for get_protocol API in PktView.
• Validate that mac, ipv4 and ipv6 addresses are non-empty strings (ofctl).
• Datapath class now has a send_msg method.

Release 0.12.0

• Add support for APP.bind decorator for classes.
• Datapath object instances now have an 'id' attribute (datapath_id as int).
• Prevent datapath service from propagating messages if datapath is not ready.
• Update requirements.txt.

Release 0.11.0

• Default cacert and privkey to '' if not present.
• Rest API allows datapath's that begin with '0x'.
• Fix bug in stopping web server (when there was an error starting it).
• Update oftr version in alpine docker file.

Release 0.10.0

• Clean up HTTP decorator api.
• Improved handling of RPC connection failure; add ClosedException (Issue #2).
• Metrics demo app: /metrics/ports unknown target returns HTTP status 404 (Issue #1).
• Small fixes to the simulator demo app.

Release 0.9.0

• zof.compile can be used to create RPC message events from Python objects.
• Update oftr version in alpine docker file.
• Add autoresponder demo app.

Release 0.8.0

• Fix rest_api demo handler for /stats/flow to stream multipart replies.
• Fix ready flag usage for manully closed datapaths.
• Remove Event class, make_event and make_objectview API's.
• Fix stderr logging in oftr Protocol implementation.
• Update oftr version in alpine docker file.