Vlcp Versions Save

This release fix xid overflow on openflow protocol

• Experimental OpenFlow 1.4 support
• Some minor fixes

• Experimental OpenFlow 1.4 support
• Some minor fixes

• New module: FreeARP (vlcp.service.sdn.freearp.FreeARP) automatically send free ARP on VLAN networks
• Fix a crash caused by debugging console threading race condition
• Fix a bug that causes ZooKeeper watches lost when reconnected
• Fix a bug that causes resync when many endpoints are deleted concurrently

v2.0 is the new series of VLCP, which only supports Python3.5+ and PyPy3. PyPy3 is recommended.

This release uses async functions instead of generators to fix some long existed issues related to GC in PyPy2. It also has a lot of performance optimizing, and is about 10% faster (tested with basic HTTP) than v1.x.

v2.0 is compatible in configuration, but not compatible in code. Plugins which are designed for v1.x must be upgraded and use the new interfaces.

This release use fixed nstruct version to solve a compatibility issue (new version will be supported in v2.0)

• Fix some issues on very high load
• Fix an issue introduced by an unsafe method calling from GC

• Improve compatibility with Python 3.7-rc
• Fix some issues on very high load

This release fixes a random crash with IndexError when executing with PyPy

This release fix an issue on high pressure causing connections dropped