diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 00000000..e11db0eb --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,808 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [Unreleased] + +## [0.12.0] - 2025-11-19 + +### Added + +- RTSP stream support with automatic protocol detection when a proxy profile requires it. The proxy now forces FFmpeg for RTSP sources and properly handles RTSP URLs - Thanks [@ragchuck](https://github.com/ragchuck) ([#184](https://github.com/Dispatcharr/Dispatcharr/issues/184)) +- UDP stream support, including correct handling when a proxy profile specifies a UDP source. The proxy now skips HTTP-specific headers (like `user_agent`) for non-HTTP protocols and performs manual redirect handling to improve reliability ([#617](https://github.com/Dispatcharr/Dispatcharr/issues/617)) +- Separate VOD logos system with a new `VODLogo` model, database migration, dedicated API/viewset, and server-paginated UI. This separates movie/series logos from channel logos, making cleanup safer and enabling independent bulk operations + +### Changed + +- Background profile refresh now uses a rate-limiting/backoff strategy to avoid provider bans +- Bulk channel editing now validates all requested changes up front and applies updates in a single database transaction +- ProxyServer shutdown & ghost-client handling improved to avoid initializing channels for transient clients and prevent duplicate reinitialization during rapid reconnects +- URL / Stream validation expanded to support credentials on non-FQDN hosts, skips HTTP-only checks for RTSP/RTP/UDP streams, and improved host/port normalization +- TV guide scrolling & timeline synchronization improved with mouse-wheel scrolling, synchronized timeline position with guide navigation, and improved mobile momentum scrolling ([#252](https://github.com/Dispatcharr/Dispatcharr/issues/252)) +- EPG Source dropdown now sorts alphabetically - Thanks [@0x53c65c0a8bd30fff](https://github.com/0x53c65c0a8bd30fff) +- M3U POST handling restored and improved for clients (e.g., Smarters) that request playlists using HTTP POST - Thanks [@maluueu](https://github.com/maluueu) +- Login form revamped with branding, cleaner layout, loading state, "Remember Me" option, and focused sign-in flow +- Series & VOD now have copy-link buttons in modals for easier URL sharing +- `get_host_and_port` now prioritizes verified port sources and handles reverse-proxy edge cases more accurately ([#618](https://github.com/Dispatcharr/Dispatcharr/issues/618)) + +### Fixed + +- EXTINF parsing overhauled to correctly extract attributes such as `tvg-id`, `tvg-name`, and `group-title`, even when values include quotes or commas ([#637](https://github.com/Dispatcharr/Dispatcharr/issues/637)) +- Websocket payload size reduced during EPG processing to avoid UI freezes, blank screens, or memory spikes in the browser ([#327](https://github.com/Dispatcharr/Dispatcharr/issues/327)) +- Logo management UI fixes including confirmation dialogs, header checkbox reset, delete button reliability, and full client refetch after cleanup + +## [0.11.2] - 2025-11-04 + +### Added + +- Custom Dummy EPG improvements: + - Support for using an existing Custom Dummy EPG as a template for creating new EPGs + - Custom fallback templates for unmatched patterns + - `{endtime}` as an available output placeholder and renamed `{time}` → `{starttime}` ([#590](https://github.com/Dispatcharr/Dispatcharr/issues/590)) + - Support for date placeholders that respect both source and output timezones ([#597](https://github.com/Dispatcharr/Dispatcharr/issues/597)) + - Ability to bulk assign Custom Dummy EPGs to multiple channels + - "Include New Tag" option to mark programs as new in Dummy EPG output + - Support for month strings in date parsing + - Ability to set custom posters and channel logos via regex patterns for Custom Dummy EPGs + - Improved DST handling by calculating offsets based on the actual program date, not today's date + +### Changed + +- Stream model maximum URL length increased from 2000 to 4096 characters ([#585](https://github.com/Dispatcharr/Dispatcharr/issues/585)) +- Groups now sorted during `xc_get_live_categories` based on the order they first appear (by lowest channel number) +- Client TTL settings updated and periodic refresh implemented during active streaming to maintain accurate connection tracking +- `ProgramData.sub_title` field changed from `CharField` to `TextField` to allow subtitles longer than 255 characters ([#579](https://github.com/Dispatcharr/Dispatcharr/issues/579)) +- Startup improved by verifying `/data` directory ownership and automatically fixing permissions if needed. Pre-creates `/data/models` during initialization ([#614](https://github.com/Dispatcharr/Dispatcharr/issues/614)) +- Port detection enhanced to check `request.META.get("SERVER_PORT")` before falling back to defaults, ensuring correct port when generating M3U, EPG, and logo URLs - Thanks [@lasharor](https://github.com/lasharor) + +### Fixed + +- Custom Dummy EPG frontend DST calculation now uses program date instead of current date +- Channel titles no longer truncated early after an apostrophe - Thanks [@0x53c65c0a8bd30fff](https://github.com/0x53c65c0a8bd30fff) + +## [0.11.1] - 2025-10-22 + +### Fixed + +- uWSGI not receiving environmental variables +- LXC unable to access daemons launched by uWSGI ([#575](https://github.com/Dispatcharr/Dispatcharr/issues/575), [#576](https://github.com/Dispatcharr/Dispatcharr/issues/576), [#577](https://github.com/Dispatcharr/Dispatcharr/issues/577)) + +## [0.11.0] - 2025-10-22 + +### Added + +- Custom Dummy EPG system: + - Regex pattern matching and name source selection + - Support for custom upcoming and ended programs + - Timezone-aware with source and local timezone selection + - Option to include categories and date/live tags in Dummy EPG output + - ([#293](https://github.com/Dispatcharr/Dispatcharr/issues/293)) +- Auto-Enable & Category Improvements: + - Auto-enable settings for new groups and categories in M3U and VOD components ([#208](https://github.com/Dispatcharr/Dispatcharr/issues/208)) +- IPv6 CIDR validation in Settings - Thanks [@jordandalley](https://github.com/jordandalley) ([#236](https://github.com/Dispatcharr/Dispatcharr/issues/236)) +- Custom logo support for channel groups in Auto Sync Channels ([#555](https://github.com/Dispatcharr/Dispatcharr/issues/555)) +- Tooltips added to the Stream Table + +### Changed + +- Celery and uWSGI now have configurable `nice` levels (defaults: `uWSGI=0`, `Celery=5`) to prioritize streaming when needed. ([#571](https://github.com/Dispatcharr/Dispatcharr/issues/571)) +- Directory creation and ownership management refactored in init scripts to avoid unnecessary recursive `chown` operations and improve boot speed +- HTTP streamer switched to threaded model with piped output for improved robustness +- Chunk timeout configuration improved and StreamManager timeout handling enhanced +- Proxy timeout values reduced to avoid unnecessary waiting +- Resource cleanup improved to prevent "Too many open files" errors +- Proxy settings caching implemented and database connections properly closed after use +- EPG program fetching optimized with chunked retrieval and explicit ordering to reduce memory usage during output +- EPG output now sorted by channel number for consistent presentation +- Stream Table buttons reordered for better usability +- Database connection handling improved throughout the codebase to reduce overall connection count + +### Fixed + +- Crash when resizing columns in the Channel Table ([#516](https://github.com/Dispatcharr/Dispatcharr/issues/516)) +- Errors when saving stream settings ([#535](https://github.com/Dispatcharr/Dispatcharr/issues/535)) +- Preview and edit bugs for custom streams where profile and group selections did not display correctly +- `channel_id` and `channel.uuid` now converted to strings before processing to fix manual switching when the uWSGI worker was not the stream owner ([#269](https://github.com/Dispatcharr/Dispatcharr/issues/269)) +- Stream locking and connection search issues when switching channels; increased search timeout to reduce premature failures ([#503](https://github.com/Dispatcharr/Dispatcharr/issues/503)) +- Stream Table buttons no longer shift into multiple rows when selecting many streams +- Custom stream previews +- Custom Stream settings not loading properly ([#186](https://github.com/Dispatcharr/Dispatcharr/issues/186)) +- Orphaned categories now automatically removed for VOD and Series during M3U refresh ([#540](https://github.com/Dispatcharr/Dispatcharr/issues/540)) + +## [0.10.4] - 2025-10-08 + +### Added + +- "Assign TVG-ID from EPG" functionality with frontend actions for single-channel and batch operations +- Confirmation dialogs in `ChannelBatchForm` for setting names, logos, TVG-IDs, and clearing EPG assignments +- "Clear EPG" button to `ChannelBatchForm` for easy reset of assignments +- Batch editing of channel logos - Thanks [@EmeraldPi](https://github.com/EmeraldPi) +- Ability to set logo name from URL - Thanks [@EmeraldPi](https://github.com/EmeraldPi) +- Proper timestamp tracking for channel creation and updates; `XC Get Live Streams` now uses this information +- Time Zone Settings added to the application ([#482](https://github.com/Dispatcharr/Dispatcharr/issues/482), [#347](https://github.com/Dispatcharr/Dispatcharr/issues/347)) +- Comskip settings support including comskip.ini upload and custom directory selection ([#418](https://github.com/Dispatcharr/Dispatcharr/issues/418)) +- Manual recording scheduling for channels without EPG data ([#162](https://github.com/Dispatcharr/Dispatcharr/issues/162)) + +### Changed + +- Default M3U account type is now set to XC for new accounts +- Performance optimization: Only fetch playlists and channel profiles after a successful M3U refresh (rather than every status update) +- Playlist retrieval now includes current connection counts and improved session handling during VOD session start +- Improved stream selection logic when all profiles have reached max connections (retries faster) + +### Fixed + +- Large EPGs now fully parse all channels +- Duplicate channel outputs for streamer profiles set to "All" +- Streamer profiles with "All" assigned now receive all eligible channels +- PostgreSQL btree index errors from logo URL validation during channel creation ([#519](https://github.com/Dispatcharr/Dispatcharr/issues/519)) +- M3U processing lock not releasing when no streams found during XC refresh, which also skipped VOD scanning ([#449](https://github.com/Dispatcharr/Dispatcharr/issues/449)) +- Float conversion errors by normalizing decimal format during VOD scanning ([#526](https://github.com/Dispatcharr/Dispatcharr/issues/526)) +- Direct URL ordering in M3U output to use correct stream sequence ([#528](https://github.com/Dispatcharr/Dispatcharr/issues/528)) +- Adding multiple M3U accounts without refreshing modified only the first entry ([#397](https://github.com/Dispatcharr/Dispatcharr/issues/397)) +- UI state bug where new playlist creation was not notified to frontend ("Fetching Groups" stuck) +- Minor FFmpeg task and stream termination bugs in DVR module +- Input escaping issue where single quotes were interpreted as code delimiters ([#406](https://github.com/Dispatcharr/Dispatcharr/issues/406)) + +## [0.10.3] - 2025-10-04 + +### Added + +- Logo management UI improvements where Channel editor now uses the Logo Manager modal, allowing users to add logos by URL directly from the edit form - Thanks [@EmeraldPi](https://github.com/EmeraldPi) + +### Changed + +- FFmpeg base container rebuilt with improved native build support - Thanks [@EmeraldPi](https://github.com/EmeraldPi) +- GitHub Actions workflow updated to use native runners instead of QEMU emulation for more reliable multi-architecture builds + +### Fixed + +- EPG parsing stability when large EPG files would not fully parse all channels. Parser now uses `iterparse` with `recover=True` for both channel and program-level parsing, ensuring complete and resilient XML processing even when Cloudflare injects additional root elements + +## [0.10.2] - 2025-10-03 + +### Added + +- `m3u_id` parameter to `generate_hash_key` and updated related calls +- Support for `x-tvg-url` and `url-tvg` generation with preserved query parameters ([#345](https://github.com/Dispatcharr/Dispatcharr/issues/345)) +- Exact Gracenote ID matching for EPG channel mapping ([#291](https://github.com/Dispatcharr/Dispatcharr/issues/291)) +- Recovery handling for XMLTV parser errors +- `nice -n 5` added to Celery commands for better process priority management + +### Changed + +- Default M3U hash key changed to URL only for new installs +- M3U profile retrieval now includes current connection counts and improved session handling during VOD session start +- Improved stream selection logic when all profiles have reached max connections (retries faster) +- XMLTV parsing refactored to use `iterparse` for `` element +- Release workflow refactored to run on native architecture +- Docker build system improvements: + - Split install/build steps + - Switch from Yarn → NPM + - Updated to Node.js 24 (frontend build) + - Improved ARM build reliability + - Pushes to DockerHub with combined manifest + - Removed redundant tags and improved build organization + +### Fixed + +- Cloudflare-hosted EPG feeds breaking parsing ([#497](https://github.com/Dispatcharr/Dispatcharr/issues/497)) +- Bulk channel creation now preserves the order channels were selected in (no longer reversed) +- M3U hash settings not saving properly +- VOD selecting the wrong M3U profile at session start ([#461](https://github.com/Dispatcharr/Dispatcharr/issues/461)) +- Redundant `h` removed from 12-hour time format in settings page + +## [0.10.1] - 2025-09-24 + +### Added + +- Virtualized rendering for TV Guide for smoother performance when displaying large guides - Thanks [@stlalpha](https://github.com/stlalpha) ([#438](https://github.com/Dispatcharr/Dispatcharr/issues/438)) +- Enhanced channel/program mapping to reuse EPG data across multiple channels that share the same TVG-ID + +### Changed + +- `URL` field length in EPGSource model increased from 200 → 1000 characters to support long URLs with tokens +- Improved URL transformation logic with more advanced regex during profile refreshes +- During EPG scanning, the first display name for a channel is now used instead of the last +- `whiteSpace` style changed from `nowrap` → `pre` in StreamsTable for better text formatting + +### Fixed + +- EPG channel parsing failure when channel `URL` exceeded 500 characters by adding validation during scanning ([#452](https://github.com/Dispatcharr/Dispatcharr/issues/452)) +- Frontend incorrectly saving case-sensitive setting as a JSON string for stream filters + +## [0.10.0] - 2025-09-18 + +### Added + +- Channel Creation Improvements: + - Ability to specify channel number during channel creation ([#377](https://github.com/Dispatcharr/Dispatcharr/issues/377), [#169](https://github.com/Dispatcharr/Dispatcharr/issues/169)) + - Asynchronous bulk channel creation from stream IDs with WebSocket progress updates + - WebSocket notifications when channels are created +- EPG Auto-Matching (Rewritten & Enhanced): + - Completely refactored for improved accuracy and efficiency + - Can now be applied to selected channels or triggered directly from the channel edit form + - Uses stricter matching logic with support from sentence transformers + - Added progress notifications during the matching process + - Implemented memory cleanup for ML models after matching operations + - Removed deprecated matching scripts +- Logo & EPG Management: + - Ability in channel edit form and bulk channel editor to set logos and names from assigned EPG ([#157](https://github.com/Dispatcharr/Dispatcharr/issues/157)) + - Improved logo update flow: frontend refreshes on changes, store updates after bulk changes, progress shown via notifications +- Table Enhancements: + - All tables now support adjustable column resizing ([#295](https://github.com/Dispatcharr/Dispatcharr/issues/295)) + - Channels and Streams tables persist column widths and center divider position to local storage + - Improved sizing and layout for user-agents, stream profiles, logos, M3U, and EPG tables + +### Changed + +- Simplified VOD and series access: removed user-level restrictions on M3U accounts +- Skip disabled M3U accounts when choosing streams during playback ([#402](https://github.com/Dispatcharr/Dispatcharr/issues/402)) +- Enhanced `UserViewSet` queryset to prefetch related channel profiles for better performance +- Auto-focus added to EPG filter input +- Category API retrieval now sorts by name +- Increased default column size for EPG fields and removed max size on group/EPG columns +- Standardized EPG column header to display `(EPG ID - TVG-ID)` + +### Fixed + +- Bug during VOD cleanup where all VODs not from the current M3U scan could be deleted +- Logos not being set correctly in some cases +- Bug where not setting a channel number caused an error when creating a channel ([#422](https://github.com/Dispatcharr/Dispatcharr/issues/422)) +- Bug where clicking "Add Channel" with a channel selected opened the edit form instead +- Bug where a newly created channel could reuse streams from another channel due to form not clearing properly +- VOD page not displaying correct order while changing pages +- `ReferenceError: setIsInitialized is not defined` when logging into web UI +- `cannot access local variable 'total_chunks' where it is not associated with a value` during VOD refresh + +## [0.9.1] - 2025-09-13 + +### Fixed + +- Broken migrations affecting the plugins system +- DVR and plugin paths to ensure proper functionality ([#381](https://github.com/Dispatcharr/Dispatcharr/issues/381)) + +## [0.9.0] - 2025-09-12 + +### Added + +- **Video on Demand (VOD) System:** + - Complete VOD infrastructure with support for movies and TV series + - Advanced VOD metadata including IMDB/TMDB integration, trailers, cast information + - Smart VOD categorization with filtering by type (movies vs series) + - Multi-provider VOD support with priority-based selection + - VOD streaming proxy with connection tracking and statistics + - Season/episode organization for TV series with expandable episode details + - VOD statistics and monitoring integrated with existing stats dashboard + - Optimized VOD parsing and category filtering + - Dedicated VOD page with movies and series tabs + - Rich VOD modals with backdrop images, trailers, and metadata + - Episode management with season-based organization + - Play button integration with external player support + - VOD statistics cards similar to channel cards +- **Plugin System:** + - Extensible Plugin Framework - Developers can build custom functionality without modifying Dispatcharr core + - Plugin Discovery & Management - Automatic detection of installed plugins, with enable/disable controls in the UI + - Backend API Support - New APIs for listing, loading, and managing plugins programmatically + - Plugin Registry - Structured models for plugin metadata (name, version, author, description) + - UI Enhancements - Dedicated Plugins page in the admin panel for centralized plugin management + - Documentation & Scaffolding - Initial documentation and scaffolding to accelerate plugin development +- **DVR System:** + - Refreshed DVR page for managing scheduled and completed recordings + - Global pre/post padding controls surfaced in Settings + - Playback support for completed recordings directly in the UI + - DVR table view includes title, channel, time, and padding adjustments for clear scheduling + - Improved population of DVR listings, fixing intermittent blank screen issues + - Comskip integration for automated commercial detection and skipping in recordings + - User-configurable comskip toggle in Settings +- **Enhanced Channel Management:** + - EPG column added to channels table for better organization + - EPG filtering by channel assignment and source name + - Channel batch renaming for efficient bulk channel name updates + - Auto channel sync improvements with custom stream profile override + - Channel logo management overhaul with background loading +- Date and time format customization in settings - Thanks [@Biologisten](https://github.com/Biologisten) +- Auto-refresh intervals for statistics with better UI controls +- M3U profile notes field for better organization +- XC account information retrieval and display with account refresh functionality and notifications + +### Changed + +- JSONB field conversion for custom properties (replacing text fields) for better performance +- Database encoding converted from ASCII to UTF8 for better character support +- Batch processing for M3U updates and channel operations +- Query optimization with prefetch_related to eliminate N+1 queries +- Reduced API calls by fetching all data at once instead of per-category +- Buffering speed setting now affects UI indicators +- Swagger endpoint accessible with or without trailing slash +- EPG source names displayed before channel names in edit forms +- Logo loading improvements with background processing +- Channel card enhancements with better status indicators +- Group column width optimization +- Better content-type detection for streams +- Improved headers with content-range and total length +- Enhanced user-agent handling for M3U accounts +- HEAD request support with connection keep-alive +- Progress tracking improvements for clients with new sessions +- Server URL length increased to 1000 characters for token support +- Prettier formatting applied to all frontend code +- String quote standardization and code formatting improvements + +### Fixed + +- Logo loading issues in channel edit forms resolved +- M3U download error handling and user feedback improved +- Unique constraint violations fixed during stream rehashing +- Channel stats fetching moved from Celery beat task to configurable API calls +- Speed badge colors now use configurable buffering speed setting +- Channel cards properly close when streams stop +- Active streams labeling updated from "Active Channels" +- WebSocket updates for client connect/disconnect events +- Null value handling before database saves +- Empty string scrubbing for cleaner data +- Group relationship cleanup for removed M3U groups +- Logo cleanup for unused files with proper batch processing +- Recordings start 5 mins after show starts ([#102](https://github.com/Dispatcharr/Dispatcharr/issues/102)) + +### Closed + +- [#350](https://github.com/Dispatcharr/Dispatcharr/issues/350): Allow DVR recordings to be played via the UI +- [#349](https://github.com/Dispatcharr/Dispatcharr/issues/349): DVR screen doesn't populate consistently +- [#340](https://github.com/Dispatcharr/Dispatcharr/issues/340): Global find and replace +- [#311](https://github.com/Dispatcharr/Dispatcharr/issues/311): Stat's "Current Speed" does not reflect "Buffering Speed" setting +- [#304](https://github.com/Dispatcharr/Dispatcharr/issues/304): Name ignored when uploading logo +- [#300](https://github.com/Dispatcharr/Dispatcharr/issues/300): Updating Logo throws error +- [#286](https://github.com/Dispatcharr/Dispatcharr/issues/286): 2 Value/Column EPG in Channel Edit +- [#280](https://github.com/Dispatcharr/Dispatcharr/issues/280): Add general text field in M3U/XS profiles +- [#190](https://github.com/Dispatcharr/Dispatcharr/issues/190): Show which stream is being used and allow it to be altered in channel properties +- [#155](https://github.com/Dispatcharr/Dispatcharr/issues/155): Additional column with EPG assignment information / Allow filtering by EPG assignment +- [#138](https://github.com/Dispatcharr/Dispatcharr/issues/138): Bulk Channel Edit Functions + +## [0.8.0] - 2025-08-19 + +### Added + +- Channel & Stream Enhancements: + - Preview streams under a channel, with stream logo and name displayed in the channel card + - Advanced stats for channel streams + - Stream qualities displayed in the channel table + - Stream stats now saved to the database + - URL badges can now be clicked to copy stream links to the clipboard +- M3U Filtering for Streams: + - Streams for an M3U account can now be filtered using flexible parameters + - Apply filters based on stream name, group title, or stream URL (via regex) + - Filters support both inclusion and exclusion logic for precise control + - Multiple filters can be layered with a priority order for complex rules +- Ability to reverse the sort order for auto channel sync +- Custom validator for URL fields now allows non-FQDN hostnames ([#63](https://github.com/Dispatcharr/Dispatcharr/issues/63)) +- Membership creation added in `UpdateChannelMembershipAPIView` if not found ([#275](https://github.com/Dispatcharr/Dispatcharr/issues/275)) + +### Changed + +- Bumped Postgres to version 17 +- Updated dependencies in `requirements.txt` for compatibility and improvements +- Improved chunked extraction to prevent memory issues - Thanks [@pantherale0](https://github.com/pantherale0) + +### Fixed + +- XML escaping for channel ID in `generate_dummy_epg` function +- Bug where creating a channel from a stream not displayed in the table used an invalid stream name +- Debian install script - Thanks [@deku-m](https://github.com/deku-m) + +## [0.7.1] - 2025-07-29 + +### Added + +- Natural sorting for channel names during auto channel sync +- Ability to sort auto sync order by provider order (default), channel name, TVG ID, or last updated time +- Auto-created channels can now be assigned to specific channel profiles ([#255](https://github.com/Dispatcharr/Dispatcharr/issues/255)) +- Channel profiles are now fetched automatically after a successful M3U refresh +- Uses only whole numbers when assigning the next available channel number + +### Changed + +- Logo upload behavior changed to wait for the Create button before saving +- Uses the channel name as the display name in EPG output for improved readability +- Ensures channels are only added to a selected profile if one is explicitly chosen + +### Fixed + +- Logo Manager prevents redundant messages from the file scanner by properly tracking uploaded logos in Redis +- Fixed an issue preventing logo uploads via URL +- Adds internal support for assigning multiple profiles via API + +## [0.7.0] - 2025-07-19 + +### Added + +- **Logo Manager:** + - Complete logo management system with filtering, search, and usage tracking + - Upload logos directly through the UI + - Automatically scan `/data/logos` for existing files ([#69](https://github.com/Dispatcharr/Dispatcharr/issues/69)) + - View which channels use each logo + - Bulk delete unused logos with cleanup + - Enhanced display with hover effects and improved sizing + - Improved logo fetching with timeouts and user-agent headers to prevent hanging +- **Group Manager:** + - Comprehensive group management interface ([#128](https://github.com/Dispatcharr/Dispatcharr/issues/128)) + - Search and filter groups with ease + - Bulk operations for cleanup + - Filter channels by group membership + - Automatically clean up unused groups +- **Auto Channel Sync:** + - Automatic channel synchronization from M3U sources ([#147](https://github.com/Dispatcharr/Dispatcharr/issues/147)) + - Configure auto-sync settings per M3U account group + - Set starting channel numbers by group + - Override group names during sync + - Apply regex match and replace for channel names + - Filter channels by regex match on stream name + - Track auto-created vs manually added channels + - Smart updates preserve UUIDs and existing links +- Stream rehashing with WebSocket notifications +- Better error handling for blocked rehash attempts +- Lock acquisition to prevent conflicts +- Real-time progress tracking + +### Changed + +- Persist table page sizes in local storage (streams & channels) +- Smoother pagination and improved UX +- Fixed z-index issues during table refreshes +- Improved XC client with connection pooling +- Better error handling for API and JSON decode failures +- Smarter handling of empty content and blocking responses +- Improved EPG XML generation with richer metadata +- Better support for keywords, languages, ratings, and credits +- Better form layouts and responsive buttons +- Enhanced confirmation dialogs and feedback + +### Fixed + +- Channel table now correctly restores page size from local storage +- Resolved WebSocket message formatting issues +- Fixed logo uploads and edits +- Corrected ESLint issues across the codebase +- Fixed HTML validation errors in menus +- Optimized logo fetching with proper timeouts and headers ([#101](https://github.com/Dispatcharr/Dispatcharr/issues/101), [#217](https://github.com/Dispatcharr/Dispatcharr/issues/217)) + +## [0.6.2] - 2025-07-10 + +### Fixed + +- **Streaming & Connection Stability:** + - Provider timeout issues - Slow but responsive providers no longer cause channel lockups + - Added chunk and process timeouts - Prevents hanging during stream processing and transcoding + - Improved connection handling - Enhanced process management and socket closure detection for safer streaming + - Enhanced health monitoring - Health monitor now properly notifies main thread without attempting reconnections +- **User Interface & Experience:** + - Touch screen compatibility - Web player can now be properly closed on touch devices + - Improved user management - Added support for first/last names, login tracking, and standardized table formatting +- Improved logging - Enhanced log messages with channel IDs for better debugging +- Code cleanup - Removed unused imports, variables, and dead links + +## [0.6.1] - 2025-06-27 + +### Added + +- Dynamic parameter options for M3U and EPG URLs ([#207](https://github.com/Dispatcharr/Dispatcharr/issues/207)) +- Support for 'num' property in channel number extraction (fixes channel creation from XC streams not having channel numbers) + +### Changed + +- EPG generation now uses streaming responses to prevent client timeouts during large EPG file generation ([#179](https://github.com/Dispatcharr/Dispatcharr/issues/179)) +- Improved reliability when downloading EPG data from external sources +- Better program positioning - Programs that start before the current view now have proper text positioning ([#223](https://github.com/Dispatcharr/Dispatcharr/issues/223)) +- Better mobile support - Improved sizing and layout for mobile devices across multiple tables +- Responsive stats cards - Better calculation for card layout and improved filling on different screen sizes ([#218](https://github.com/Dispatcharr/Dispatcharr/issues/218)) +- Enhanced table rendering - M3U and EPG tables now render better on small screens +- Optimized spacing - Removed unnecessary padding and blank space throughout the interface +- Better settings layout - Improved minimum widths and mobile support for settings pages +- Always show 2 decimal places for FFmpeg speed values + +### Fixed + +- TV Guide now properly filters channels based on selected channel group +- Resolved loading issues - Fixed channels and groups not loading correctly in the TV Guide +- Stream profile fixes - Resolved issue with setting stream profile to 'use default' +- Single channel editing - When only one channel is selected, the correct channel editor now opens +- Bulk edit improvements - Added "no change" options for bulk editing operations +- Bulk channel editor now properly saves changes ([#222](https://github.com/Dispatcharr/Dispatcharr/issues/222)) +- Link form improvements - Better sizing and rendering of link forms with proper layering +- Confirmation dialogs added with warning suppression for user deletion, channel profile deletion, and M3U profile deletion + +## [0.6.0] - 2025-06-19 + +### Added + +- **User Management & Access Control:** + - Complete user management system with user levels and channel access controls + - Network access control with CIDR validation and IP-based restrictions + - Logout functionality and improved loading states for authenticated users +- **Xtream Codes Output:** + - Xtream Codes support enables easy output to IPTV clients ([#195](https://github.com/Dispatcharr/Dispatcharr/issues/195)) +- **Stream Management & Monitoring:** + - FFmpeg statistics integration - Real-time display of video/audio codec info, resolution, speed, and stream type + - Automatic stream switching when buffering is detected + - Enhanced stream profile management with better connection tracking + - Improved stream state detection, including buffering as an active state +- **Channel Management:** + - Bulk channel editing for channel group, stream profile, and user access level +- **Enhanced M3U & EPG Features:** + - Dynamic `tvg-id` source selection for M3U and EPG (`tvg_id`, `gracenote`, or `channel_number`) + - Direct URL support in M3U output via `direct=true` parameter + - Flexible EPG output with a configurable day limit via `days=#` parameter + - Support for LIVE tags and `dd_progrid` numbering in EPG processing +- Proxy settings configuration with UI integration and improved validation +- Stream retention controls - Set stale stream days to `0` to disable retention completely ([#123](https://github.com/Dispatcharr/Dispatcharr/issues/123)) +- Tuner flexibility - Minimum of 1 tuner now allowed for HDHomeRun output +- Fallback IP geolocation provider ([#127](https://github.com/Dispatcharr/Dispatcharr/issues/127)) - Thanks [@maluueu](https://github.com/maluueu) +- POST method now allowed for M3U output, enabling support for Smarters IPTV - Thanks [@maluueu](https://github.com/maluueu) + +### Changed + +- Improved channel cards with better status indicators and tooltips +- Clearer error messaging for unsupported codecs in the web player +- Network access warnings to prevent accidental lockouts +- Case-insensitive M3U parsing for improved compatibility +- Better EPG processing with improved channel matching +- Replaced Mantine React Table with custom implementations +- Improved tooltips and parameter wrapping for cleaner interfaces +- Better badge colors and status indicators +- Stronger form validation and user feedback +- Streamlined settings management using JSON configs +- Default value population for clean installs +- Environment-specific configuration support for multiple deployment scenarios + +### Fixed + +- FFmpeg process cleanup - Ensures FFmpeg fully exits before marking connection closed +- Resolved stream profile update issues in statistics display +- Fixed M3U profile ID behavior when switching streams +- Corrected stream switching logic - Redis is only updated on successful switches +- Fixed connection counting - Excludes the current profile from available connection counts +- Fixed custom stream channel creation when no group is assigned ([#122](https://github.com/Dispatcharr/Dispatcharr/issues/122)) +- Resolved EPG auto-matching deadlock when many channels match simultaneously - Thanks [@xham3](https://github.com/xham3) + +## [0.5.2] - 2025-06-03 + +### Added + +- Direct Logo Support: Added ability to bypass logo caching by adding `?cachedlogos=false` to the end of M3U and EPG URLs ([#109](https://github.com/Dispatcharr/Dispatcharr/issues/109)) + +### Changed + +- Dynamic Resource Management: Auto-scales Celery workers based on demand, reducing overall memory and CPU usage while still allowing high-demand tasks to complete quickly ([#111](https://github.com/Dispatcharr/Dispatcharr/issues/111)) +- Enhanced Logging: + - Improved logging for M3U processing + - Better error output from XML parser for easier troubleshooting + +### Fixed + +- XMLTV Parsing: Added `remove_blank_text=True` to lxml parser to prevent crashes with poorly formatted XMLTV files ([#115](https://github.com/Dispatcharr/Dispatcharr/issues/115)) +- Stats Display: Refactored channel info retrieval for safer decoding and improved error logging, fixing intermittent issues with statistics not displaying properly + +## [0.5.1] - 2025-05-28 + +### Added + +- Support for ZIP-compressed EPG files +- Automatic extraction of compressed files after downloading +- Intelligent file type detection for EPG sources: + - Reads the first bits of files to determine file type + - If a compressed file is detected, it peeks inside to find XML files +- Random descriptions for dummy channels in the TV guide +- Support for decimal channel numbers (converted from integer to float) - Thanks [@MooseyOnTheLoosey](https://github.com/MooseyOnTheLoosey) +- Show channels without EPG data in TV Guide +- Profile name added to HDHR-friendly name and device ID (allows adding multiple HDHR profiles to Plex) + +### Changed + +- About 30% faster EPG processing +- Significantly improved memory usage for large EPG files +- Improved timezone handling +- Cleaned up cached files when deleting EPG sources +- Performance improvements when processing extremely large M3U files +- Improved batch processing with better cleanup +- Enhanced WebSocket update handling for large operations +- Redis configured for better performance (no longer saves to disk) +- Improved memory management for Celery tasks +- Separated beat schedules with a file scanning interval set to 20 seconds +- Improved authentication error handling with user redirection to the login page +- Improved channel card formatting for different screen resolutions (can now actually read the channel stats card on mobile) +- Decreased line height for status messages in the EPG and M3U tables for better appearance on smaller screens +- Updated the EPG form to match the M3U form for consistency + +### Fixed + +- Profile selection issues that previously caused WebUI crashes +- Issue with `tvc-guide-id` (Gracenote ID) in bulk channel creation +- Bug when uploading an M3U with the default user-agent set +- Bug where multiple channel initializations could occur, causing zombie streams and performance issues (choppy streams) +- Better error handling for buffer overflow issues +- Fixed various memory leaks +- Bug in the TV Guide that would crash the web UI when selecting a profile to filter by +- Multiple minor bug fixes and code cleanup + +## [0.5.0] - 2025-05-15 + +### Added + +- **XtreamCodes Support:** + - Initial XtreamCodes client support + - Option to add EPG source with XC account + - Improved XC login and authentication + - Improved error handling for XC connections +- **Hardware Acceleration:** + - Detection of hardware acceleration capabilities with recommendations (available in logs after startup) + - Improved support for NVIDIA, Intel (QSV), and VAAPI acceleration methods + - Added necessary drivers and libraries for hardware acceleration + - Automatically assigns required permissions for hardware acceleration + - Thanks to [@BXWeb](https://github.com/BXWeb), @chris.r3x, [@rykr](https://github.com/rykr), @j3111, [@jesmannstl](https://github.com/jesmannstl), @jimmycarbone, [@gordlaben](https://github.com/gordlaben), [@roofussummers](https://github.com/roofussummers), [@slamanna212](https://github.com/slamanna212) +- **M3U and EPG Management:** + - Enhanced M3U profile creation with live regex results + - Added stale stream detection with configurable thresholds + - Improved status messaging for M3U and EPG operations: + - Shows download speed with estimated time remaining + - Shows parsing time remaining + - Added "Pending Setup" status for M3U's requiring group selection + - Improved handling of M3U group filtering +- **UI Improvements:** + - Added configurable table sizes + - Enhanced video player with loading and error states + - Improved WebSocket connection handling with authentication + - Added confirmation dialogs for critical operations + - Auto-assign numbers now configurable by selection + - Added bulk editing of channel profile membership (select multiple channels, then click the profile toggle on any selected channel to apply the change to all) +- **Infrastructure & Performance:** + - Standardized and improved the logging system + - New environment variable to set logging level: `DISPATCHARR_LOG_LEVEL` (default: `INFO`, available: `TRACE`, `DEBUG`, `INFO`, `WARNING`, `ERROR`, `CRITICAL`) + - Introduced a new base image build process: updates are now significantly smaller (typically under 15MB unless the base image changes) + - Improved environment variable handling in container +- Support for Gracenote ID (`tvc-guide-stationid`) - Thanks [@rykr](https://github.com/rykr) +- Improved file upload handling with size limits removed + +### Fixed + +- Issues with profiles not loading correctly +- Problems with stream previews in tables +- Channel creation and editing workflows +- Logo display issues +- WebSocket connection problems +- Multiple React-related errors and warnings +- Pagination and filtering issues in tables + +## [0.4.1] - 2025-05-01 + +### Changed + +- Optimized uWSGI configuration settings for better server performance +- Improved asynchronous processing by converting additional timers to gevent +- Enhanced EPG (Electronic Program Guide) downloading with proper user agent headers + +### Fixed + +- Issue with "add streams to channel" functionality to correctly follow disabled state logic + +## [0.4.0] - 2025-05-01 + +### Added + +- URL copy buttons for stream and channel URLs +- Manual stream switching ability +- EPG auto-match notifications - Users now receive feedback about how many matches were found +- Informative tooltips throughout the interface, including stream profiles and user-agent details +- Display of connected time for each client +- Current M3U profile information to stats +- Better logging for which channel clients are getting chunks from + +### Changed + +- Table System Rewrite: Completely refactored channel and stream tables for dramatically improved performance with large datasets +- Improved Concurrency: Replaced time.sleep with gevent.sleep for better performance when handling multiple streams +- Improved table interactions: + - Restored alternating row colors and hover effects + - Added shift-click support for multiple row selection + - Preserved drag-and-drop functionality +- Adjusted logo display to prevent layout shifts with different sized logos +- Improved sticky headers in tables +- Fixed spacing and padding in EPG and M3U tables for better readability on smaller displays +- Stream URL handling improved for search/replace patterns +- Enhanced stream lock management for better reliability +- Added stream name to channel status for better visibility +- Properly track current stream ID during stream switches +- Improved EPG cache handling and cleanup of old cache files +- Corrected content type for M3U file (using m3u instead of m3u8) +- Fixed logo URL handling in M3U generation +- Enhanced tuner count calculation to include only active M3U accounts +- Increased thread stack size in uwsgi configuration +- Changed proxy to use uwsgi socket +- Added build timestamp to version information +- Reduced excessive logging during M3U/EPG file importing +- Improved store variable handling to increase application efficiency +- Frontend now being built by Yarn instead of NPM + +### Fixed + +- Issues with channel statistics randomly not working +- Stream ordering in channel selection +- M3U profile name added to stream names for better identification +- Channel form not updating some properties after saving +- Issue with setting logos to default +- Channel creation from streams +- Channel group saving +- Improved error handling throughout the application +- Bugs in deleting stream profiles +- Resolved mimetype detection issues +- Fixed form display issues +- Added proper requerying after form submissions and item deletions +- Bug overwriting tvg-id when loading TV Guide +- Bug that prevented large m3u's and epg's from uploading +- Typo in Stream Profile header column for Description - Thanks [@LoudSoftware](https://github.com/LoudSoftware) +- Typo in m3u input processing (tv-chno instead of tvg-chno) - Thanks @www2a + +## [0.3.3] - 2025-04-18 + +### Fixed + +- Issue with dummy EPG calculating hours above 24, ensuring time values remain within valid 24-hour format +- Auto import functionality to properly process old files that hadn't been imported yet, rather than ignoring them + +## [0.3.2] - 2025-04-16 + +### Fixed + +- Issue with stream ordering for channels - resolved problem where stream objects were incorrectly processed when assigning order in channel configurations + +## [0.3.1] - 2025-04-16 + +### Added + +- Key to navigation links in sidebar to resolve DOM errors when loading web UI +- Channels that are set to 'dummy' epg to the TV Guide + +### Fixed + +- Issue preventing dummy EPG from being set +- Channel numbers not saving properly +- EPGs not refreshing when linking EPG to channel +- Improved error messages in notifications + +## [0.3.0] - 2025-04-15 + +### Added + +- URL validation for redirect profile: + - Validates stream URLs before redirecting clients + - Prevents clients from being redirected to unavailable streams + - Now tries alternate streams when primary stream validation fails +- Dynamic tuner configuration for HDHomeRun devices: + - TunerCount is now dynamically created based on profile max connections + - Sets minimum of 2 tuners, up to 10 for unlimited profiles + +### Changed + +- More robust stream switching: + - Clients now wait properly if a stream is in the switching state + - Improved reliability during stream transitions +- Performance enhancements: + - Increased workers and threads for uwsgi for better concurrency + +### Fixed + +- Issue with multiple dead streams in a row - System now properly handles cases where several sequential streams are unavailable +- Broken links to compose files in documentation + +## [0.2.1] - 2025-04-13 + +### Fixed + +- Stream preview (not channel) +- Streaming wouldn't work when using default user-agent for an M3U +- WebSockets and M3U profile form issues + +## [0.2.0] - 2025-04-12 + +Initial beta public release.