Hello Erik,
I apologize for the really delayed response.
It seems to be natural to follow the jdk8u migration
schedule, as it is the main source of changes for jdk7u.
So, a coordinated migration to consolidated Mercurial
repositories seems to be most convenient approach.
As jdk7u has (to put it mildly) a bit less active development,
we seems to have more freedom regarding the migration schedule.
So, a two-step migration to the consolidated Mercurial repo
in December, and move to the Git repo in February seems to be
acceptable schedule.
As I can see, the consolidated prototype [1] already contains
all changes for the jdk7u forest, and corresponds to the jdk8u
consolidated repo in the common part of the history.
From your perspective, is it feasible to migrate to the consolidated
Mercurial repository during the next week of December (12/06 - 12/12)?
Thanks,
Andrew
[1] http://hg.openjdk.java.net/jdk7u/consol-proto
On 13.10.2021 00:51, erik.joels...@oracle.com wrote:
Hello jdk7u maintainers,
I would like to raise the subject of potentially moving jdk7u
development over to Github/Skara at some point in the future. Currently
the only 2 projects still on hg.openjdk.java.net are jdk7u and jdk8u,
and we are currently in the process of figuring out the migration path
for jdk8u [1]. If the current plan holds, then in April 2022, jdk7u will
be the only project left. I don't know how long jdk7u will stay active,
but even if it's for a limited time, the move would be greatly
appreciated from an infrastructure support point of view.
The move for 7u is similar to 8u and a bit trickier than the previous
move of 11u. We first need to consolidate the Mercurial repositories
into one, like we did for 10. I have already produced a prototype
conversion, both of a consolidated HG repo [2] and then also to Github
[3]. In the jdk8u plan, we are aiming for a separate forest
consolidation step in November, followed by a two step move to Git in
February and April respectively. We can do the same thing for 7u, or we
can do it all in one step. Note that the consolidation is the step that
has the most potential for down time. I would recommend planning for a
full week just in case something goes wrong, though expected time is
more likely around 1-2 days.
I would like to hear from the maintainers of jdk7u what your preferred
strategy would be and what timelines would potentially work for you.
/Erik
[1]
https://mail.openjdk.java.net/pipermail/jdk8u-dev/2021-October/014316.html
[2] http://hg.openjdk.java.net/jdk7u/consol-proto/
[3] https://github.com/openjdk/jdk7u
