On this page:

2. Upgrade Instructions

There are no specific upgrade instructions for this release.

As a best practice

backup your repository
backup your database before running scripts
backup your spring.config.additional-location directory ([Blueriq installation directory]\Runtime)
backup any config files you have altered under [Blueriq installation directory]\Services

before you start the upgrade.

3. Artifacts

The Blueriq artifacts are available under name: 15.13.31.2574

This release includes these versions of Blueriq components with a separate life cycle:

ArtifactId	GroupId	License	Version in 15.13.30	Version in 15.13.31
reactor-core	io.projectreactor	Apache License 2.0	3.4.37	3.4.41
spring-aop	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-beans	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-context	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-context-support	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-core	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-expression	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-jcl	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-jdbc	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-messaging	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-orm	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-oxm	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-tx	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-web	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-webflux	org.springframework	Apache License 2.0	5.3.34	5.3.39
spring-webmvc	org.springframework	Apache License 2.0	5.3.34	5.3.39

There are no specific retirement announcements.

For a full list of deprecated features, go to Deprecated features.

Identifier	Component	Issue	Solution
CSD-5495	Java Runtime	When the Runtime needed to sort a list of instances in the profile, for example the instances in a repeat flow, and the set of attribute values would contain duplicate values, the Runtime could give an error: "Comparison method violates its general contract".	Instances are now sorted according to their creation ordering for the ones with an equal sort attribute.
BQ-23569	Encore	Usages of flow events and process events from flows and task mappings may not be listed as a dependency.	Flow and process event usages in flows and task mappings will now show up as dependency. This also addresses incomplete rename operations for those elements.

For an overview of known issue please refer to: Known issues