Maybe not a changelog exactly but you can see commits to sch_cake here:
https://github.com/dtaht/sch_cake/commits/master

And the history for the kmod-sched-cake package in OpenWrt is here:
https://git.openwrt.org/?p=openwrt/openwrt.git;a=history;f=package/kernel/kmod-sched-cake/Makefile

Each new version of kmod-sched-cake just points to a more recent commit for
sch_cake.

/Jonas

On Thu, Jan 24, 2019 at 4:13 AM Jon Pike <jonpike54@gmail.com> wrote:

> Ok, sorry about that one... And I'm not asking that anyone actually make a
> speech.
>
> I was wondering how to easily find what's changing in the different
> versions, as well as what versions are available where...  I appreciate the
> great efforts of continuing development, and the ability to watch it,  it's
> just a bit hard for a non developer like me to follow what's changed and
> what's still coming.  I haven't been able to find any changelog or even
> feature list in my searching.
>
> Poking around with my home setup/test bed where I have a few OpenWrt
> versions available...  I can see the following:
>
> TP-Link C7,  17.01.06
> kmod  cake - 2018-7-16-f3..4-1
> luci-app-sqm - 1.1.3-1
>
> CI327 x86 ,  18.06.01
> kmod  cake - 2018-07-16-f3..4-1
> luci-app-sqm - 1.2.4-1
>
> TP-Link C7,  18 + Snapshot 1-16-19
> kmod  cake - 2019-01-08
> luci-app-sqm - 1.2.4-1
>
> So,  I can see the sqm package changing between v17 stable and v18
> stable,  but the kmod package the same.  And, the recent v18 snapshot with
> same sqm as v18 stable,  but a much more recent kmod package.
>
> Would be a nice thing to know what each version brings to the table, as
> well as what's still coming,  for cake as well as the make wifi fast
> stuff...  but the last one is a speech request for another group....
>
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