Reminder: file JDK 20 CSRs well ahead of anticipated early December 2022 rampdown deadline

[Joseph D. Darcy]

Hello,

Per https://mail.openjdk.org/pipermail/jdk-dev/2022-October/007108.html, 
the proposed rampdown 1 of JDK 20 starts on December 8, 2022, less than 
six weeks from today.

An advanced reminder to factor in sufficient review time for any 
projects needing CSR review before getting pushed into JDK 20, which 
includes JEPs. Large projects, including JEPs, should often use the 
two-phase CSR process (https://wiki.openjdk.java.net/display/csr/Main) 
rather than the one-phase process. The nominal SLA for each CSR phase is 
one week. To accommodate the possibility of needing to respond to 
feedback from the CSR, I recommend a large project that has not already 
had CSR review budget at least four weeks of CSR review time ahead of a 
planned integration date.

A JEP should have gone through the first phase of CSR review, getting to 
Provisional state, before being Proposed to Target for a release.

Cheers,

-Joe
CSR Lead