RTEMS 5.1 release time table

[Chris Johns]

Hello,

I have set a date for mid April in Trac for the 5.1 release [1].

I believe the major issues in the release workflow are stable so we can 
now concentrate on a release.

Your help in getting us to the release is important and welcome. There 
are a number of issues to resolve and the more we do the better RTEMS 
5.1 will be.

You can test your BSP with a release snapshot by downloading the RSB 
source package from ...

https://ftp.rtems.org/pub/rtems/releases/5/5.0.0/5.0.0-m2003/

I am planing to branch at the end of March 2020 and creating RC1. The 
time between creating the RC releases and the release will be small so 
please check the snapshots if RTEMS 5.1 is important to you. If there is 
demand for a m2003-2 etc snapshot let me know and I can create it.

Please review tickets for the 5.1 milestone [1] and provide fixes, 
update the milestone or please add comments.

Thanks
Chris

[1] https://devel.rtems.org/milestone/5.1