#29197 Eclipse error after dependency update: maven-jar-plugin 3.5.0 causes "outside of a scoping block" error in m2e

enhancement

major

#28994

TableComponent: ConfigKey should be customizable

#29055

User-specified CSS classes cannot override default numeric alignment in table columns

#29084

JSON Schema Support for Typed Configuration

#29092

Multi-factor authentication and self-service account management

minor

#29037

Upload/update workflows at application startup

#29095

No fixed reference to tl-build-processor in tl-parent-build

#29204

TreeGrid Modelbuilder API: Node predicate does not get component model

nice-to-have

#29103

Making REST client JSON parser robust against empty content

defect

critical

#29080

Unwanted row objects in tables with changes from other sessions

#29199

XSS vulnerability in /jsp/openapi/server/displayAPISpec.jsp

major

#28674

Security issues in the UMLJS project

#28710

Accounts with reused contact have no authorization

#28993

Filters of dynamic columns ignore the attribute type

#29042

Error in column filter for double values

#29107

StackOverflowError when rolling back in the transaction monitor

#29111

JavaDoc-based I18N generation ignores custom ResKey in I18NConstants

minor

#27850

Modelleditor swallows classification with a less-than sign in the name

#28456

Reference to missing files in subsession.jsp

#28485

Immutable/Disbled Boolean fields accessible/focusable via tab

#28651

Unnecessary space for inline tables

#28725

Pointless scroll bar in the help editor

#29053

TL-Script: format() with null input returns IllegalArgumentException

#29061

Missing replacement of KnowledgeItem by ObjectKey in Collections in Queries

#29066

"SafeHTML not started" error with scripted tests

#29069

A calculated attribute of the type "General search expression" cannot return a closure

#29073

Abstract attributes can be accessed in transient objects

#29074

The form data of a component cannot be accessed in a value transformation of a component channel

#29075

After changing the model, calculated attributes that have become invalid can no longer be edited

#29076

API key in REST interface configuration is not hidden

#29087

Incorrect access to the D&D cache in the browser

#29091

Values of a composition attribute cannot be edited if previously used in the same form

#29106

Error when restarting the KnowledgeBase

#29112

Update minimatch and serialize-javascript to fix CVE-2026-27903, CVE-2026-27904, and GHSA-5c6j-r48x-rmvq

#29197

Eclipse error after dependency update: maven-jar-plugin 3.5.0 causes "outside of a scoping block" error in m2e

update

critical

#29110

Update dependency com.fasterxml.jackson.core:jackson-core to v2.21.1 [SECURITY]

defect

minor

#29197

Eclipse error after dependency update: maven-jar-plugin 3.5.0 causes "outside of a scoping block" error in m2e

BuildInfra

**Description** After updating the maven-jar-plugin from version 3.3.0 to 3.5.0, errors of the following type occur in Eclipse:

Cannot access Key[type=org.apache.maven.project.MavenProject, annotation=[none]] outside of a scoping block

All projects in the workspace are affected, each in the pom.xml. Maven CLI builds (mvn clean package) are not affected and continue to run without errors.

**Cause** This is a known incompatibility between maven-jar-plugin 3.5.0 and the Eclipse-Maven-Integration (m2e). The plugin tries to inject MavenProject outside of a Guice scoping block, which m2e does not support.

Reference: https://github.com/eclipse-m2e/m2e-core/issues/2084

**Reproduction**

Set maven-jar-plugin in the POM to version 3.5.0
In Eclipse: Run Maven → Update Project
The above errors appear in the problem view for all affected projects

**Workaround (currently in use)** Downgrade the maven-jar-plugin to version 3.4.2 in the parent POM:

<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>3.4.2</version>

</plugin>

**Acceptance criterion** Version 3.5.0 (or higher) of the maven-jar-plugin can be used without errors in Eclipse as soon as a compatible m2e fix is available and introduced.