✨ Enhancements

• Add aria-labels to buttons on query page @alisman (cbioportal-frontend#5142)
• Improve layout of cancer summary page @gblaih (cbioportal-frontend#5133)

📘 Documentation

• Update PR section in CONTRIBUTING.md @dippindots (#11443)
• improve documentation for using github packages @zainasir (#11461)
• Replace Jitpack with Github Packages @zainasir (#11450)
• Fixed the path of Backend code organization File @gauravbyte (#11451)

👷‍♀️ Testing, Configuration & Deployment

• Replace Jitpack with Github Packages @zainasir (#11450)
• Replace Jitpack with Github Packages @zainasir (cbioportal-frontend#5128)
• Fix broken studyview e2e remote tests @gblaih (cbioportal-frontend#5139)
• Fix screenshot tracking in circleci localdb tests @zainasir (cbioportal-frontend#5127)
• fix screenshot tracking for backend localdb tests in circleci @zainasir (#11449)

🕵️‍♀️ Full commit logs

• Backend: v6.0.28...v6.0.29
• Frontend: cBioPortal/cbioportal-frontend@v6.0.28...v6.0.29

🏷Notes on versioning and release procedure

https://docs.cbioportal.org/development/release-procedure/#a-note-on-versioning