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241 lines
6.4 KiB
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241 lines
6.4 KiB
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Gluon 2020.1
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============
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This is the first release of Gluon in 2020, based on OpenWrt 19.07. It
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introduces the ath79 target, which will replace ar71xx in the short
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term.
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Added hardware support
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----------------------
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ath79-generic
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~~~~~~~~~~~~~
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- devolo WiFi pro 1200e
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- devolo WiFi pro 1200i
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- devolo WiFi pro 1750c
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- devolo WiFi pro 1750e
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- devolo WiFi pro 1750i
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- devolo WiFi pro 1750x
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- GL.iNet GL-AR300M-Lite
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- OCEDO Raccoon
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- TP-Link Archer C6 v2
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ipq40xx-generic
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~~~~~~~~~~~~~~~
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- Aruba AP-303
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- Aruba Instant On AP11
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- AVM FRITZ!Repeater 1200
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ipq806x-generic
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~~~~~~~~~~~~~~~
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- Netgear R7800
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lantiq-xway
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~~~~~~~~~~~
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- AVM FRITZ!Box 7312
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- AVM FRITZ!Box 7320
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- AVM FRITZ!Box 7330
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- AVM FRITZ!Box 7330 SL
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lantiq-xrx200
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~~~~~~~~~~~~~
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- AVM FRITZ!Box 7360 (v1, v2)
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- AVM FRITZ!Box 7360 SL
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- AVM FRITZ!Box 7362 SL
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- AVM FRITZ!Box 7412
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mpc85xx-p1020
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~~~~~~~~~~~~~
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- Enterasys WS-AP3710i
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- OCEDO Panda
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ramips-mt7620
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~~~~~~~~~~~~~
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- TP-Link Archer C2 (v1)
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- TP-Link Archer C20 (v1)
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- TP-Link Archer C20i
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- TP-Link Archer C50 (v1)
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- Xiaomi MiWifi Mini
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ramips-mt7621
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~~~~~~~~~~~~~
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- Netgear EX6150 (v1)
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- Netgear R6220
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ramips-mt76x8
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~~~~~~~~~~~~~
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- GL.iNet VIXMINI
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- TP-Link TL-MR3020 (v3)
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- TP-Link TL-WA801ND (v5)
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- TP-Link TL-WR902AC (v3)
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Removed hardware support
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------------------------
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- ALFA Network Hornet-UB [#kernelpartition_too_small]_
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- ALFA Network Tube2H [#kernelpartition_too_small]_
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- ALFA Network N2 [#kernelpartition_too_small]_
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- ALFA Network N5 [#kernelpartition_too_small]_
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.. [#kernelpartition_too_small]
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The kernel partition on this device is too small to build a working image.
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Major changes
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-------------
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OpenWrt 19.07
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~~~~~~~~~~~~~
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Gluon v2020.1 is the first release to use OpenWrt 19.07. All targets
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therefore use Linux 4.14.166.
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batman-adv compat v14 removal
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Support for the long deprecated compat 14 version of batman-adv has been
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dropped. Communities still using this version should migrate to batman-adv
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using the scheduled domain switch.
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IBSS wireless mesh removal
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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Support for the IBSS wireless protocol has been dropped. Communities
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still using IBSS are suggested to migrate to 802.11s using the scheduled
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domain switch.
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Performance enhancements
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~~~~~~~~~~~~~~~~~~~~~~~~
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We install zram-swap by default on ``ar71xx`` devices with 8MB of flash
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and 32MB of RAM.
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Renamed targets
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~~~~~~~~~~~~~~~
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- The ``ipq40xx`` target was renamed to ``ipq40xx-generic``.
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- The ``ipq806x`` target was renamed to ``ipq806x-generic``.
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Status Page
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~~~~~~~~~~~
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- Gateway nexthop information has been added to the statuspage when batman-adv
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is used. This includes its MAC address and prettyname as well as the interface
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name towards the selected gateway.
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- The site name has been added to the statuspage. If the node is in a multidomain
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setup it will also show the domain name.
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DECT button to enter config mode
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Many AVM devices don't feature a separate RESET/WPS button, therefore
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starting this release we support entering the config mode via DECT buttons.
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X86 partition size
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~~~~~~~~~~~~~~~~~~
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The x86 partition size has been reduced to fit on disks with a capacity of 128 MB.
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Bugfixes
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--------
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Autoupdater aliases
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~~~~~~~~~~~~~~~~~~~
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We have added several new aliases for autoupdater compatibility on
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the following devices:
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- Ubiquiti UniFi AC LR
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- Raspberry Pi
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Site changes
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------------
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site.mk
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~~~~~~~
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- The ``GLUON_WLAN_MESH`` variable can be dropped, as 802.11s is
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the only supported wireless transport from now on.
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Internals
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---------
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Linting Targets
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~~~~~~~~~~~~~~~
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Support for linter make targets was added.
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- ``make lint``
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- ``make lint-sh`` to only check shell scripts
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- ``make lint-lua`` to only check lua scripts
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These require the shellcheck and luacheck tools. The docker image has
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been updated accordingly.
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Continuous integration
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~~~~~~~~~~~~~~~~~~~~~~
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We have implemented continuous integration testing using Jenkins and thereby
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ensure that all lua and shell scripts are linted, that the documentation
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still builds and warnings are highlighted, and that Gluon still
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compiles, by testing a build on the ``x86_64`` target. We expect this to
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significantly improve the feedback cycle and quality of contributions.
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Known issues
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************
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* Upgrading EdgeRouter-X from versions before v2020.1.x may lead to a soft-bricked state due to bad blocks on the
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NAND flash which the NAND driver before this release does not handle well.
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(`#1937 <https://github.com/freifunk-gluon/gluon/issues/1937>`_)
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* LEDs on TP-Link Archer C5 v1 and Archer C7 v2 are not working after Upgrade to v2020.1
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(`#1941 <https://github.com/freifunk-gluon/gluon/issues/1941>`_)
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* AVM FRITZ!WLAN Repeater 450E is stuck in failsafe mode. (`#1940 <https://github.com/freifunk-gluon/gluon/issues/1940>`_)
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* Out of memory situations with high client count on ath9k.
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(`#1768 <https://github.com/freifunk-gluon/gluon/issues/1768>`_)
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* The integration of the BATMAN_V routing algorithm is incomplete.
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- Mesh neighbors don't appear on the status page. (`#1726 <https://github.com/freifunk-gluon/gluon/issues/1726>`_)
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Many tools have the BATMAN_IV metric hardcoded, these need to be updated to account for the new throughput
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metric.
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- Throughput values are not correctly acquired for different interface types.
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(`#1728 <https://github.com/freifunk-gluon/gluon/issues/1728>`_)
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This affects virtual interface types like bridges and VXLAN.
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* Default TX power on many Ubiquiti devices is too high, correct offsets are unknown
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(`#94 <https://github.com/freifunk-gluon/gluon/issues/94>`_)
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Reducing the TX power in the Advanced Settings is recommended.
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* The MAC address of the WAN interface is modified even when Mesh-on-WAN is disabled
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(`#496 <https://github.com/freifunk-gluon/gluon/issues/496>`_)
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This may lead to issues in environments where a fixed MAC address is expected (like VMware when promiscuous mode is
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disallowed).
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* Inconsistent respondd API (`#522 <https://github.com/freifunk-gluon/gluon/issues/522>`_)
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The current API is inconsistent and will be replaced eventually. The old API will still be supported for a while.
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* Frequent reboots due to out-of-memory or high load due to memory pressure on weak hardware especially in larger
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meshes (`#1243 <https://github.com/freifunk-gluon/gluon/issues/1243>`_)
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Optimizations in Gluon 2018.1 have significantly improved memory usage.
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There are still known bugs leading to unreasonably high load that we hope to
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solve in future releases.
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