When is v5.3 going to come out? I see some already have had it to use.
Is this package ready for use or not yet?

I am ready to upgrade 100+ units from 5.1 to 5.2 but if 5.3 is near I might wait a couple of more days to go for 5.3 in one go.
Are any further wireless improvements to be expected in 5.3 compared to 5.2?

planned tomorrow

planned tomorrow

什么time? It is tomorrow today...
I am setting up new units, would be nice to put 5.3 on them to save me some work later this week...
Gives me also the change to test them on my desk...
(Can you not already give me a link to it? Only for the SXT unit.)

Tomorrow as in yesterday

better late than buggy

You shouldn't say things like that, It's far too tempting

Normis:
Thanks for the clear answer. Could you tell us a bit to describe who decides when a new version released? How long are the tests, etc. ... ?

And update please RouterBOOT changelog on the wiki. Last RouterBOOT is 3.25

it doesn't matter how long the tests are - if a problem is found, it needs to be fixed, and time of fix can't be predicted. if a problem is not found, we can release.

Note: v5.3 contains a problem that affects RB400 series device Ethernet ports which are not connected to the switch chip. The ports could lose link for a fraction of a second. A fix is scheduled within a few hours

Can't find problems if you don't testMaybe withdraw the release and let it bake another week. Better late than buggy.