Joined December 2011
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A new major milestone of Cayenne 5.0 is available. Lots of quality-of-life and performance improvements: new Modeler look-and-feel, tighter generated SQL, compact SQL logs, no tx wrappers for selects, new agentic skills, etc. lists.apache.org/thread/gj21…
Cayenne as an agentic ORM 🙂We are going to have a complete new agentic stack in the upcoming 5.0 milestone: a Claude plugin and an MCP for all the DB-to-model-to-Java syncing for you.
Apache Cayenne retweeted
Agentic coding unlocked an unexpected superpower in @ApacheCayenne project. None of us are Swing developers (are there any real ones out there still?) So the GUI ORM Modeler that was quietly rotting suddenly got a second life now that we can pass any visual bug over to AI
Apache Cayenne 4.2.3 has been released with many bug fixes and is a recommended upgrade for all 4.2 users. Release notes: cayenne.apache.org/2025/11/c…
Apache Cayenne project just released the first milestone of Cayenne 5.0 with simplified module / class structures following the removal of some legacy stuff, also UI improvements, new query capabilities, bug fixes, etc. lists.apache.org/thread/czor…
Apache Cayenne 4.2.1 maintenance release is out. Upgraded velocity dependency for security, bug fixes in expressions, inheritance, etc.
Apache Cayenne retweeted
#INTERLIS leicht gemacht, Teil 41: Hello Datahub. blog.sogeo.services/blog/202… Datendrehscheibe mit #SpringBoot @JobRunr @ApacheCayenne
Apache Cayenne 4.2 goes GA. It was 3 years in the making. We thank the developers / community for making it possible. There are many API improvements through the entire stack per link below. Hoping to make everyone's ORM experience even more smooth lists.apache.org/thread/mkbn…
We just posted 4.0.3 - a maintenance release of the older Cayenne 4.0. It makes that version of CayenneModeler compatible with Java 17. So if you haven't upgraded to 4.1/4.2 yet, you should still be able to work with your models.
Cayenne 4.2 release candidate 2 is available. Bug fixes and deprecation notes. Really close to GA. lists.apache.org/thread/gr6p…
You may have missed it, but ObjectSelect in Cayenne 4.2 supports subqueries with (NOT) EXISTS. Comes handy in many situations
Cayenne 4.2 is approaching GA. Just release 4.2.RC1 with some bug fixes. lists.apache.org/thread/plhk…
Cayenne 4.1.1 maintenance release is available. Resolves the issue of CayenneModeler on Java 17, also has more than a dozen bugfixes
Cayenne 4.2 goes beta. So the API is frozen, and should be safe for upgrade. Also addressed an issue with CayenneModeler startup on desktop with Java 17
Apache Cayenne retweeted
If you are using Java to access a DB, and don't use @ApacheCayenne, you are really missing something.
Cayenne and Lucene are two of the best Java libraries I know of; learning them is a great way to learn also their respective domain (DB access & text indexing/search).
Cayenne 4.2.M3 is released. Lots of critical bug fixes. Upgrade is recommended to 4.2 users. 4.2 branch is quickly stabilizing. Hoping the next release will be a Beta.
cayenne.apache.org/2021/03/c…
Cayenne 4.2.M2 is out. Support for JSON and geospatial types, ordering and in-memory eval of aggregate expressions and more. lists.apache.org/thread.html…
Apache Cayenne retweeted
Did you know that, after two years in development, @ApacheCayenne v4.1 GA is now available cayenne.apache.org/2020/07/c… #Apache #OpenSource #innovation #Cayenne #ORM #Java #mapping #framework
