Yay — building on JDK 26! 🎉

To contribute at least some testing, last week I migrated a web/app pet project 
with quite a bit of traffic ( https://www.neytandinn.is/ ) from 5.0-M1 to the 
current 5.0-SNAPSHOT.
Not huge by not-a-tiny-island-nation standards, but still gets quite some 
thrashing thanks to the recent inflow of AI crawlers (which love the data). 
Uses things that make it a semi-fine candidate for testing; commitlog module, 
lifecycle event hooks/listeners, and makes heavy use of concurrent querying in 
VirtualThreads.
Also keeps tight track of every error/exception that occurs during R-R — and 
haven't noticed anything out of the ordinary since migrating. So once 5.0-M2 is 
out, I'll be migrating the rest of my projects from 5.0-M1.

Looking forward to having time to try out the agentic stuff. Even without that, 
I've been very pleased with how well at least Claude handles working with 
Cayenne and writing Cayenne code/queries.

Thanks!
- hugi



> On 24 May 2026, at 21:46, Andrus Adamchik <[email protected]> wrote:
> 
> I think at this point we are ready to release M2. It has a huge new scope - a 
> complete new agentic coding stack. 
> 
> Mike, do you still have time to prepare the release?
> 
> Thanks,
> Andrus
> 
>> On Apr 17, 2026, at 11:00 AM, Michael Gentry <[email protected]> wrote:
>> 
>> Hi Nikita,
>> 
>> I don't think there is an urgency to get M2 out, so if the outstanding PRs
>> make sense to include in M2, I think it is OK to wait on them.
>> 
>> Thanks,
>> mrg
>> 
>> 
>> On Tue, Apr 14, 2026 at 8:18 AM Nikita Timofeev <[email protected]>
>> wrote:
>> 
>>> Several PRs are waiting for me, but nothing is too critical, so we may go
>>> ahead with M3.
>>> Instructions are all good, I use them every time.
>>> 
>>> On Tue, Apr 14, 2026 at 2:37 AM Andrus Adamchik <[email protected]>
>>> wrote:
>>> 
>>>>> I just filed all my taxes
>>>> 
>>>> Congrats! Which reminds me - I am still waiting for my numbers from the
>>>> accountants :)
>>>> 
>>>>> so I have some free cycles now if there is
>>>>> anything I can do to help.
>>>> 
>>>> How about publishing the release. @Nikita - do you have anything in the
>>>> queue we'd need to deal with before M2 that can't be moved to M3? Also
>>>> anything missing in the release instructions at
>>>> https://cayenne.apache.org/dev/release-guide.html ?
>>>> 
>>>> Andrus
>>>> 
>>>>> On Apr 13, 2026, at 6:16 PM, Michael Gentry <[email protected]>
>>> wrote:
>>>>> 
>>>>> I just filed all my taxes, so I have some free cycles now if there is
>>>>> anything I can do to help.
>>>>> 
>>>>> On Mon, Apr 13, 2026 at 5:08 PM Andrus Adamchik <[email protected]>
>>>> wrote:
>>>>> 
>>>>>> Not too many significant new features in M2 so far, though quite a few
>>>> bug
>>>>>> fixes. So yeah, we probably should do it.
>>>>>> 
>>>>>> 
>>>>>>> On Apr 13, 2026, at 4:45 PM, Michael Gentry <[email protected]>
>>>> wrote:
>>>>>>> 
>>>>>>> Is it time for a 5.0.M2?
>>>>>>> 
>>>>>>> I noticed the M1 was released 2024-09-09 and that seems a long time
>>>>>> ago...
>>>>>>> 
>>>>>>> Thanks,
>>>>>>> mrg
>>>>>> 
>>>>>> 
>>>> 
>>>> 
>>> 
>>> --
>>> Best regards,
>>> Nikita Timofeev
>>> 
> 

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