# Erlang OTP-28.3.1 released!

**URL:** <https://forum.devtalk.com/t/erlang-otp-28-3-1-released/229983>\
**Category:** Backend Official News\
**Tags:** newsbot, otp, official-news, erlang\
**Created:** [14 January 2026 13:24 UTC](https://forum.devtalk.com/t/erlang-otp-28-3-1-released/229983 "2026-01-14T13:24:34Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![NewsBot](https://forum.devtalk.com/user_avatar/forum.devtalk.com/newsbot/32/1114_2.png) [@NewsBot](https://forum.devtalk.com/u/NewsBot)\
**Post date:** [14 January 2026 13:24 UTC](https://forum.devtalk.com/t/erlang-otp-28-3-1-released/229983/1 "2026-01-14T13:24:34Z")

</div>

[Erlang](https://devtalk.com/erlang) OTP-28.3.1 has been released.

> [@](#):
>
> ```auto
> Patch Package: OTP 28.3.1
> Git Tag: OTP-28.3.1
> Date: 2026-01-14
> Trouble Report Id: OTP-19762, OTP-19795, OTP-19890, OTP-19891,
> OTP-19893, OTP-19896, OTP-19897
> Seq num: ERIERL-1260, ERIERL-1268, PR-10437, PR-10458,
> PR-10465, PR-10480, PR-10481, PR-10482
> System: OTP
> Release: 28
> Application: megaco-4.8.2, mnesia-4.25.1,
> public_key-1.20.1, ssl-11.5.1, xmerl-2.1.8
> Predecessor: OTP 28.3
> 
> ```
> 
> Check out the git tag OTP-28.3.1, and build a full OTP system including documentation. Apply one or more applications from this build as patches to your installation using the ‘otp\_patch\_apply’ tool. For information on install requirements, see descriptions for each application version below.
> 
> # megaco-4.8.2
> 
> The megaco-4.8.2 application can be applied independently of other applications on a full OTP 28 installation.
> 
> ## Fixed Bugs and Malfunctions
> 
> - The megaco\_tcp module had debug unintentionally enabled.
> 
> > #### Full runtime dependencies of megaco-4.8.2
> > 
> > asn1-3.0, debugger-4.0, erts-12.0, et-1.5, kernel-8.0, runtime\_tools-1.8.14, stdlib-2.5
> 
> # mnesia-4.25.1
> 
> The mnesia-4.25.1 application can be applied independently of other applications on a full OTP 28 installation.
> 
> ## Fixed Bugs and Malfunctions
> 
> - Fixed bug where `mnesia:del_table_copy/3` could fail when deleting a node that had tables which was not active anywhere.
> 
> > #### Full runtime dependencies of mnesia-4.25.1
> > 
> > erts-9.0, kernel-5.3, stdlib-5.0
> 
> # public\_key-1.20.1
> 
> Note! The public\_key-1.20.1 application _cannot_ be applied independently of other applications on an arbitrary OTP 28 installation.
> 
> ```auto
> On a full OTP 28 installation, also the following runtime
> dependency has to be satisfied:
> -- crypto-5.8 (first satisfied in...
> 
> ```

Link: [Release OTP 28.3.1 · erlang/otp · GitHub](https://github.com/erlang/otp/releases/tag/OTP-28.3.1)