When is a new Stream edition scheduled for release?

Other than “Its done when its done” - do there exist any rough release schedule for VyOS Stream edition ( VyOS Community )?

Like “normally before end of last month in each quarter so thats march, june, september and december” or such?

Same can be asked about LTS-versions where the currently latest version seems to be 1.5.0-S1?

hmm,even monthly blog for project update is not on time .