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ntimofeev pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/cayenne-website.git
The following commit(s) were added to refs/heads/master by this push:
new 52281b71a Cayenne 5.0-M1 release - news
52281b71a is described below
commit 52281b71abe52ff4a7b755bccf1452903579df4b
Author: Nikita Timofeev <[email protected]>
AuthorDate: Tue Sep 10 14:14:31 2024 +0400
Cayenne 5.0-M1 release
- news
---
src/main/site/content/news/cayenne-50m1-released.md | 19 ++++++++++++++-----
1 file changed, 14 insertions(+), 5 deletions(-)
diff --git a/src/main/site/content/news/cayenne-50m1-released.md
b/src/main/site/content/news/cayenne-50m1-released.md
index 22d4f1474..6cc4d91bf 100644
--- a/src/main/site/content/news/cayenne-50m1-released.md
+++ b/src/main/site/content/news/cayenne-50m1-released.md
@@ -4,13 +4,13 @@ date: 2024-09-09T12:00:00+03:00
---
Apache Cayenne development team is glad to announce the first milestone of a
new major version of Cayenne.
-New version can be downloaded from [here](/download.html).
+The latest version can be downloaded from [here](/download.html).
### Incompatible changes
Apache Cayenne 5.0-M1 removes support for a multi-layered stack, so no more
Cayenne RoP and all the related client parts.
-Moreover, this release renames every part that contained `server` in its name,
and that includes main library.
-So from now on, this is how dropping Cayenne to you project would look like:
+Moreover, this release renames every part that contains `server` in its name,
including the main library.
+So from now on, this is how dropping Cayenne into your project would look like:
```xml
<dependency>
@@ -33,11 +33,16 @@ For more details about incompatible changes and
deprecations, please consult [up
#### Java Version
-Minimum required Java version is now 11, so no more support for the Java 8.
+The minimum required Java version is now 11, Java 8 is no longer supported.
+
+#### New Dev Versioning Scheme
+
+From now on a snapshot version of Cayenne is a constant value, so the dev
version of 5.0 will always be 5.0-SNAPSHOT. So you can always stay at the
bleeding edge of development if needed.
#### New Class Generation UI:
-New UI simplifies configuration, allows multiple `cgen` setups per project,
and includes template editor.
+The new Class Generation UI in the Cayenne Modeler simplifies configuration,
allows multiple `cgen` setups per project,
+and includes a template editor.
<p style="text-align: center;">
<img class="img-fluid" style="max-width: 70%;"
src="/img/cayenne-5.0-m1-cgen.png" alt="Cayenne Modeler 5.0-M1 Class
Generation"/>
@@ -45,6 +50,9 @@ New UI simplifies configuration, allows multiple `cgen`
setups per project, and
#### Better support for the `(not)exists` queries:
+In most cases, you don’t need to deal with a subquery for `(not)exists`
queries, as it is now directly supported by the Expression API.
+That includes `Expression`, expression parser, and Property API.
+
```java
long count = ObjectSelect.query(Artist.class)
.where(Artist.PAINTING_ARRAY.dot(Painting.PAINTING_TITLE).like("painting%").exists())
@@ -55,6 +63,7 @@ long count = ObjectSelect.query(Artist.class)
`ANY` and `ALL` subqueries are now supported, as well as `case-when`
expressions.
+**NOTE**: `case-when` is a bit experimental, and implementation could change.
<div class="pb-3"><!-- gap 2rem --></div>
