I just tried the scr migration skill with
https://github.com/Adobe-Consulting-Services/acs-aem-commons/tree/master/bundle
and for example
@SlingServlet(
methods = {HttpConstants.METHOD_GET},
resourceTypes = {"acs-commons/components/utilities/audit-log-search"},
selectors = {"auditlogsearch"},
extensions = {"json"})
(https://github.com/Adobe-Consulting-Services/acs-aem-commons/blob/165e4fd09f17dbb6ee919c11dabe53b96a735061/bundle/src/main/java/com/adobe/acs/commons/audit_log_search/impl/AuditLogSearchServlet.java#L51-L55)
was converted to
@Component(service = Servlet.class)
@SlingServletResourceTypes(
resourceTypes = "acs-commons/components/utilities/audit-log-search",
selectors = "auditlogsearch",
extensions = "json",
methods = "HttpConstants.METHOD_GET”
)
Seems that
https://github.com/apache/sling-whiteboard/blob/master/skills/osgi-scr-migrator/scripts/migrate_annotations.py
does not properly deal with non-literal annotation elements yet (like in
methods.
Thanks,
Konrad
> On 8. May 2026, at 20:54, Konrad Windszus <[email protected]> wrote:
>
> Great, thanks a lot for that.
> I am just wondering if this statement from the README is actually correct:
>
> “**Java 17+** - Required for compiling the migrated code (OSGi R6/R7
> annotations require Java 17+)"
> https://github.com/apache/sling-whiteboard/blob/c2ad0487b498c2a30ba96f780ee3818bb421c3dc/skills/osgi-scr-migrator/README.md?plain=1#L55
>
> IMHO OSGi R7 Metatype/DS annotations are fully compliant with Java 8 or am I
> missing something?
> Thanks,
> Konrad
>
>
>> On 30. Apr 2026, at 07:30, Carsten Ziegeler <[email protected]> wrote:
>>
>> I added the missing instructions to the existing parent update skill and
>> also added my scr migration skill
>>
>> Regards
>> Carsten
>>
>> On 4/24/2026 1:14 PM, Robert Munteanu wrote:
>>> On Fri, 2026-04-24 at 06:33 +0200, Carsten Ziegeler wrote:
>>>> Definitely interesting.
>>>>
>>>> As you might have noticed, I wrote a tool which can perform such
>>>> actions
>>>> like updating the parent pom across a large selection of repositories
>>>> using a coding agent.
>>> Yes, I noticed the results :-)
>>>>
>>>> I have also some skills flying around for the SCR annotation
>>>> migration
>>>> and parent pom updates :)
>>>>
>>>> Maybe we can combine these into one. I'll have a look in the next
>>>> days.
>>> I think that would be very useful. I definitely did not cover a lot of
>>> repos during testing with the current skills and would be happy for any
>>> enhancements.
>>> Thanks,
>>> Robert
>>>>
>>>> Regards
>>>> Carsten
>>>>
>>>> On 4/23/2026 5:35 PM, Robert Munteanu wrote:
>>>>> On Fri, 2026-04-17 at 18:32 +0200, Robert Munteanu wrote:
>>>>>> Hi,
>>>>>>
>>>>>> Updating the parent pom version in Sling modules is one task that
>>>>>> usually gets left behind. We have many modules, the work is not
>>>>>> that
>>>>>> rewarding and sometimes very tedious - for instance migrating
>>>>>> from
>>>>>> the
>>>>>> Felix SCR annotations to the official OSGi ones.
>>>>>>
>>>>>> To make things simpler I have started an experiment in the
>>>>>> whiteboard
>>>>>> -
>>>>>> using agent skills [1] to upgrade the parent pom version.
>>>>>
>>>>> I extended the experiment and created a tiny evaluation harness for
>>>>> agent skills at [3] based on the Inpect framework [4].
>>>>>
>>>>> I did some measurements of the skill and tried to answer some
>>>>> questions
>>>>> around efficiency and cost; captured the raw data at [5]:
>>>>>
>>>>> 1. Is the free variant gpt-oss-120b from openrouter good enough?
>>>>>
>>>>> With skills it is good enough - sometimes better than haiku-4.5
>>>>> from
>>>>> Amazon Bedrock.
>>>>>
>>>>> 2. How big is the difference between haiku-4.5 and sonnet-4.5?
>>>>>
>>>>> With skills the success rate is almost the same - haiku missed 1/15
>>>>> of
>>>>> the evals. But Sonnet ends up being almost 3.x more expensive.
>>>>>
>>>>> 3. How good is Claude Sonnet with or without skills?
>>>>>
>>>>> The skills make all the difference.
>>>>>
>>>>> Without skills Sonnet can only perform basic upgrades (100%) but it
>>>>> fails in more complex cases:
>>>>> - 20% success rate if the rat checks fail after upgrade
>>>>> - 0% success rate if the build fails because of relocated
>>>>> dependencies
>>>>> (OSGi R6)
>>>>>
>>>>> With skills Sonnet passes all 15 tests.
>>>>>
>>>>> [1]: https://agentskills.io/
>>>>> [2]: https://github.com/apache/sling-whiteboard/tree/master/skills/
>>>>> [3]:
>>>>> https://github.com/apache/sling-whiteboard/tree/master/skill-evals
>>>>> [4]: https://inspect.aisi.org.uk/
>>>>> [5]:
>>>>> https://gist.github.com/rombert/c099c13013fbdf27445816c976005aba
>>
>> --
>> Carsten Ziegeler
>> Adobe
>> [email protected]
>>
>>
>
