* Added Polish localization (#3136 @LukaszOn) * Added Option to enable pprof HTTP service in the configuration file * Added Unsaved changes confirmation dialog for Text and Markdown editors (https://github.com/cloudreve/frontend/pull/322 @YUDONGLING) * Added Endpoint for real-time server-side file change events (reserved for desktop client) * Added Support for switching the current user via URL Query parameter (reserved for desktop client) * Added Optional ETag verification when creating upload sessions (reserved for desktop client) * Fix Abnormal filenames for Kingsoft Cloud KS3 downloads (#3057 @YUDONGLING) * Fix Inconsistent path separators for thumbnail Blobs on Windows (#3116 @YUDONGLING) * Fix Security vulnerabilities reported by Kolega.dev * Fix File size not updated after version rollback * Fix Admin panel rendering error when duplicate names exist for nodes or storage policies (cloudreve/frontend#320 @YUDONGLING) * Optimize Memory usage when importing large numbers of files externally (#3059) * Optimize Upload session creation to automatically inherit parent directory's storage policy if unspecified * Optimize Wording of some text descriptions (cloudreve/frontend#321 @xb2016) * Optimize Text description for download speed limit settings (cloudreve/frontend#323 @YUDONGLING)