SWI-3723 [Snyk] Fix for 1 vulnerabilities

[bwappsec]

Snyk has created this PR to fix 1 vulnerabilities in the maven dependencies of this project.

Snyk changed the following file(s):

• samples/client/petstore/java/restclient-useSingleRequestParameter/pom.xml

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score	Upgrade
	Allocation of Resources Without Limits or Throttling SNYK-JAVA-COMFASTERXMLJACKSONCORE-15365924	170	com.fasterxml.jackson.core:jackson-core: 2.19.2 -> 2.21.1 com.fasterxml.jackson.core:jackson-databind: 2.19.2 -> 2.21.1 com.fasterxml.jackson.datatype:jackson-datatype-jsr310: 2.19.2 -> 2.21.1 com.fasterxml.jackson.jakarta.rs:jackson-jakarta-rs-json-provider: 2.19.2 -> 2.21.1 No Path Found Proof of Concept

Breaking Change Risk

Notice: This assessment is enhanced by AI.

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• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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🦉 Allocation of Resources Without Limits or Throttling

[bwappsec]

This upgrade of the Jackson libraries from version 2.19.2 to 2.21.1 introduces a new minimum Java version requirement and includes several new features and bug fixes. The risk is assessed as medium due to the environmental change.

Key Changes:

• Java Version Requirement: Starting from version 2.20, Jackson requires Java 8 or higher, dropping support for Java 6. Additionally, the jackson-jakarta-rs-json-provider module requires JDK 11. Environments using older Java versions will need to be updated.
• No Breaking API Changes: The release notes for version 2.21 explicitly state there are no behavioral breaking changes. The updates focus on new features, bug fixes, and preparations for Jackson 3.0.
• New Features: The new versions introduce features such as an opt-in MapperFeature to handle fields with uppercase prefixes (e.g., oAuth) and new annotations like @JsonDeserializeAs to improve compatibility with future major versions.

Recommendation:
Verify that your project's runtime environment meets the new Java version requirements (Java 8+ for core components, JDK 11 for jackson-jakarta-rs-json-provider). No code modifications are expected to be necessary for this upgrade.

Source: Jackson 2.20 Release Notes, Jackson 2.21 Release Notes

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.

[bwappsec]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

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