V1.8.33

• Initial support for tunnelling packets via ACLs
• LACP flap/state fixes (expiry was not handled, explicit sync state change from 1 to 0 not handled)
• Fix many hardware test cases and use ebtables to block unwanted test host traffic
• Fix config reload where new port added with unknown status
• Add support for faucet on Ubuntu Cosmic
• Chewie upgraded to 0.0.13

V1.8.32

• Fix newly added ports not working after config reload
• Document running hardware tests from VMware controller host not supported.
• Tests should fail faster if hardware test environment is not correct
• Upgrade Sphinx to 1.8.3.
• Upgrade pytype to 2018.12.21.

V1.8.31

• Log mismatched LACP remote system ID
• Implement loop protection for external switches (add loop_protect_external: True to ports connected to an external switch, enabling FAUCET networks to be multiply connected to other broadcast domains)
• Hardware integration test fixes for non ports 1-4, and table resizing
• Fix port reset with permanent learn enabled
• Fix handling of missing config file

V1.8.30

• Allow dot1x to run on port numbers up to 65535
• Fix crash when using apt packages
• Enable group output when using stacking

V1.8.29

• Fix 802.1x de-auth
• Fix 802.1x handling of port status changes
• 802.1x support for PEAP
• Hash config file contents as well as stat config files when detecting config changes
• Send approx 50% fewer flood table flows
• Don't send unnecessary delete for output_port=n
• Test VLAN priority match and set
• Remove unused integration tests for ZodiacFX

V1.8.28

• Basic decoding of OFErrors
• Send CONFIG_CHANGE status on event channel
• Flood manager sends fewer rules on port changes
• Flow mods/adds always sent highest priority first
• Upgrade of Prometheus client to 0.4.2, including OpenMetric support (and _total to counter names)
• Fix docker-in-docker test failures
• Fix hardware tests where not using ports 1-4
• Fix mirrored broadcast traffic always tagged

V1.8.27

• Run 802.1X tests on hardware switches
• Upgrade to Chewie 0.0.10 (802.1X features)
• Fix YAML ambiguity in old style ACL rules
• Gauge and FAUCET: Add port_description label to all port variables
• Gauge: fix crash writing to unwritable dir
• Gauge: fix empty DPs list overriding all_dps

V1.8.26

• Correct handling when 802.1x nfv port changes state
• Add documentation for experimental 802.1x feature
• Fix raspbian builds when using newer versions of pi-gen
• Fix output of check_faucet_config script to print all datapaths
• Fix packet fuzzer crash on startup
• Fix various crashes on bad configuration options
• Fix comparisons of internal VLAN objects which should make warm reloads safer
• Fix gauge doesn't properly set of_port_curr_speed and of_port_max_speed when a new datapath connects

V1.8.25

• Ryu 4.29
• Fix for could not apply BGP routes for VLANs in global router
• Fix incorrect ARP/ND reply to non-connected subnet
• Fix unnecessary cold start due to non deterministic ValveTableConfig attribute representation.
• Grafana and Prometheus upgrade
• Fix 802.1x unauthenticated traffic not blocked.

V1.8.24

• Fix stacked switch notifying controller of packets on VLAN that is not expressed that switch.
• Fix hardcoded ports in FaucetUntaggedHostPermanentLearnTest
• Upgrade to Chewie 0.0.9