Revert case-insensitive cache manager update in #3780

server/managers/ApiCacheManager.js

@@ -42,8 +42,7 @@ class ApiCacheManager {
         Logger.debug(`[ApiCacheManager] Skipping cache for random sort`)
         return next()
       }
-      // Force URL to be lower case for matching against routes
-      req.url = req.url.toLowerCase()
+
       const key = { user: req.user.username, url: req.url }
       const stringifiedKey = JSON.stringify(key)
       Logger.debug(`[ApiCacheManager] count: ${this.cache.size} size: ${this.cache.calculatedSize}`)