I reckon this bug fix ought to be included in a bug-fix release:
b1d3dcb8d7f7bd93d91e4f070571bb7afbfab279
lwIP: tcp: don't reset dupack count upon non-empty packet receive
It's one I found I needed to achieve reasonably quick TCP retries.
Regards,
Craig McQueen
-----Original Message-----
From: lwip-devel <lwip-devel-bounces+craig.mcqueen=innerrange.com@nongnu.org> On Behalf Of goldsimon@gmx.de
Sent: Thursday, 11 November 2021 5:57 AM
To: lwip-devel <lwip-devel@nongnu.org>; Mailing list for lwIP users <lwip-users@nongnu.org>
Subject: [lwip-devel] lwIP 2.1.3 released
lwIP 2.1.3 is now available from the lwIP download area on savannah [1] or via git (using the STABLE-2_1_3_RELEASE tag).
This is again a bugfix-only release on the 2.1.x branch fixing numerous smaller bugs. For a changelog, see the git log here:
https://git.savannah.nongnu.org/cgit/lwip.git/log/?h=STABLE-2_1_3_RELEASE
As always, all users are strongly suggested to upgrade (should be a matter of copying the new files only, no changes required)!
Contrib has still not been changed since 2.1.0, so 'contrib-2.1.0.zip'
is still valid.
Thanks for all contributions!
Simon
[1]
https://savannah.nongnu.org/projects/lwip/
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