Fitness Challenges - Rebasev1.5.0

What changed

• RetentionIntroduced limited-time events with a weekly medal system (Bronze to Diamond).
• SocialAdded profile display for earned medals.
• New featureAdded ability to set challenge covers using library images or personal photos.
• SocialEnhanced invitation links to display challenge covers, names, and participant lists.
• UXStreamlined the challenge creation process into fewer steps.
• UXStandardized challenge weeks to Monday-Sunday with a mid-week warm-up period.
• PerformanceGeneral bug fixes and minor improvements.

Original release notes

Events and medals
Take part in limited-time events together with everyone on Rebase. Every week you hit your goal, in any of your challenges, counts toward a medal: Bronze, Silver, Gold or Diamond. The medals you earn show up on your profile.

Challenge covers
Give your challenge a cover. Pick one from the library or use your own photo. When you invite friends, the link shows the cover, the challenge name and who's already in.

Simpler challenge setup
Creating a challenge now takes a few short steps. Weeks run Monday to Sunday, and if you start mid-week, the days before the first Monday are a warm-up.

Plus smaller fixes and improvements.