PSI-Polska/wildfly
Aug 2025 – Jul 2026
4 Months active
Languages Used
XML
Technical Skills
Backend DevelopmentJavaMavenSpringXML configurationsecurity management
Mariusz Kulig
PROFILE
Mariusz Kulig
Worked on PSI-Polska/wildfly, focusing on backend security, stability, and maintainability through targeted dependency management and infrastructure improvements. Over four months, delivered two feature upgrades and resolved five security-related bugs by updating core libraries such as Jackson, Netty, Vert.x, and CXF, and applying critical CVE patches. Leveraged Java, Maven, and XML configuration to modernize the platform, upgrade Java compatibility, and streamline build processes. Emphasized vulnerability assessment and security patching, ensuring ongoing compliance and safer deployments. The approach prioritized minimal disruption, validating stability after each change, and maintaining alignment with long-term support requirements for future readiness and operational reliability.
Overall Statistics
Feature vs Bugs
29%Features
Repository Contributions
12Total
Bugs
5
Commits
12
Features
2
Lines of code
2,394
Activity Months4
Your Network
12 peopleSame Organization
@psi.pl5
Szpilkowski, AdamMember
Filip BiedrzyckiMember
Maurycy KrzemińskiMember
pplcd service userMember
Seweryn NiemiecMember
Shared Repositories
7
Szpilkowski, AdamMember
Darran LofthouseMember
Emmanuel HugonnetMember
Filip BiedrzyckiMember
Maurycy KrzemińskiMember
pplcd service userMember
Seweryn NiemiecMember
Work History
July 2026
3 Commits • 1 Features
Jul 1, 2026July 2026 monthly summary for PSI-Polska/wildfly focused on security and stability improvements through core library dependency upgrades. Upgraded runtime dependencies to supported versions to reduce vulnerability exposure, improve stability, and enhance performance. Commits capturing these changes include: 978b588cb1b09a22155e4b904e7e9b37e2ed856f (Jackson 2.18.8), 857c8dc5bccb0a68a51690e68120affb92117e5a (Vert.x 4.5.30, vertx-kafka-client 4.4.9 with suppression), and ed2e431fcb6579616f1f2361a24316b6eb6d1e76 (Netty 4.1.136.Final). Major bugs fixed: none reported this month. Key achievements: (1) Core library dependency upgrade across Jackson, Vert.x, Vert.x Kafka client, and Netty; (2) Suppressed Vert.x Kafka client to improve runtime reliability; (3) Improved security posture, stability, and performance; (4) Maintained alignment with long-term support and streamlined future maintenance.
3 Commits • 1 Features
Jul 1, 2026July 2026 monthly summary for PSI-Polska/wildfly focused on security and stability improvements through core library dependency upgrades. Upgraded runtime dependencies to supported versions to reduce vulnerability exposure, improve stability, and enhance performance. Commits capturing these changes include: 978b588cb1b09a22155e4b904e7e9b37e2ed856f (Jackson 2.18.8), 857c8dc5bccb0a68a51690e68120affb92117e5a (Vert.x 4.5.30, vertx-kafka-client 4.4.9 with suppression), and ed2e431fcb6579616f1f2361a24316b6eb6d1e76 (Netty 4.1.136.Final). Major bugs fixed: none reported this month. Key achievements: (1) Core library dependency upgrade across Jackson, Vert.x, Vert.x Kafka client, and Netty; (2) Suppressed Vert.x Kafka client to improve runtime reliability; (3) Improved security posture, stability, and performance; (4) Maintained alignment with long-term support and streamlined future maintenance.
July 2026
June 2026
5 Commits
Jun 1, 2026June 2026 monthly summary for PSI-Polska/wildfly focused on security hardening and build stability through targeted dependency updates and CVE mitigations. No formal feature releases this month; primary value came from reducing security risk, stabilizing the build, and improving maintainability and CI reliability across the project.
June 2026
5 Commits
Jun 1, 2026June 2026 monthly summary for PSI-Polska/wildfly focused on security hardening and build stability through targeted dependency updates and CVE mitigations. No formal feature releases this month; primary value came from reducing security risk, stabilizing the build, and improving maintainability and CI reliability across the project.
March 2026
3 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for PSI-Polska/wildfly: Delivered critical security remediation and platform modernization work. Implemented a CVE-2025-23368 patch across WildFly core and Elytron integration, updated core version, added suppression entries, and upgraded the core Java compatibility to 17/18 to align with newer WildFly core and enable newer language features. These changes improve security posture, maintain supportability, and ensure readiness for future updates.
3 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for PSI-Polska/wildfly: Delivered critical security remediation and platform modernization work. Implemented a CVE-2025-23368 patch across WildFly core and Elytron integration, updated core version, added suppression entries, and upgraded the core Java compatibility to 17/18 to align with newer WildFly core and enable newer language features. These changes improve security posture, maintain supportability, and ensure readiness for future updates.
March 2026
August 2025
1 Commits
Aug 1, 2025Monthly overview for 2025-08: Security-focused maintenance in PSI-Polska/wildfly. Implemented a critical dependency patch to address CVE-2024-7254 with no functional changes. Verified stability and prepared for ongoing patching cadence.
August 2025
1 Commits
Aug 1, 2025Monthly overview for 2025-08: Security-focused maintenance in PSI-Polska/wildfly. Implemented a critical dependency patch to address CVE-2024-7254 with no functional changes. Verified stability and prepared for ongoing patching cadence.
Activity
Loading activity data...
Quality Metrics
Correctness98.4%
Maintainability93.4%
Architecture93.4%
Performance85.0%
AI Usage43.4%
Skills & Technologies
Programming Languages
XML
Technical Skills
BackendBackend DevelopmentDependency ManagementDevOpsJavaJava ecosystemMarkdownMavenSecuritySpringXMLXML configurationYAMLbackendbuild configuration
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline