Bitcomet

https://www.bitcomet.com/en/archive

https://www.bitcomet.com/en/downloads

Graph

https://www.virustotal.com/gui/file/ae86828dbdbdb9b0d09572360d959671639c3105d871d1c65f730b0bc6731394/community

v1.85 [Windows] [macOS] 2022.1.18

GUI Improve: display my download progress as a super seed in peer list if super seeding enabled

GUI Improve: remember the last peer address added to peer list manually

GUI Improve: add web_seed category in the connection detail list in Statistics pane

GUI Improve: add option of sorting for memory detail info in the context menu of Statistics pane

GUI Improve: improve the Dump Memory Info command in help menu if expert mode enabled

GUI Improve: Chrome extension will choose correct main program edition either of x64/x86 from non-install folder

GUI Improve: server list of HTTP/FTP task will display the number of active connections

GUI Improve: add remove button for RSS auto-downloader filters

Core Improve: optimize the super seed piece selection algorithm, transmit the most rare block first

Core Improve: decrease the CPU usage for the DHT network

Core Improve: do not pre-allocate disk cache for HTTP task

Core Bugfix: the size of TCP transfer buffer in Statistics pane is incomplete

Core Bugfix: failed to allocate piece cache for uploading if the disk cache of BT task reaches max value

Core Bugfix: failed to download files from root directory of FTP server

Core Bugfix: HTTP/FTP task should stop only when all connections failed

v1.84 [Windows] [macOS] 2021.11.29

GUI Improve: save the list header width and order of flat list and tree list of files separately

GUI Improve: the cache size of HTTP task in Statistics pane is divided into receiving cache and disk writing cache

GUI Improve: display the TCP transfer buffer size in statistics pane, and sort the memory size list by size

GUI Improve: allow to use the clipboard keyboard shortcuts in embedded web pages

GUI Improve: display the number of opened files of BT task in Summary if expert mode enabled

GUI Improve: rename the Task Statistics dialog in context menu for multiple tasks to Disk Info dialog, also available for single task now

GUI Improve: display the detail info for the number of TCP connections in Statistics pane

GUI Bugfix: sometimes the piece size display in Torrent Maker dialog is incorrect if auto piece size is chosen

Core Improve: the trigger condition of download rate auto-limit for HTTP task changed from the size of disk flushing size to size of available memory size

Core Improve: the redirect URL in remote download web page is changed to relative path, to support reverse proxy

Core Improve: add a new DHT bootstrap node

Core Bugfix: program may crash when downloading metadata

v1.83 [Windows] [macOS] 2021.11.20

GUI Improve: allow to modify download URL of HTTP task when task stopped

GUI Improve: add User-Agent and Cookie settings in HTTP task properties dialog

GUI Improve: new advanced option: http.auto_import_cookie

GUI Improve: the limit of HTTP connection cache size changed to 32MB in Option Dialog

GUI Improve: new Torrent Exchange page in Option Dialog

GUI Improve: new setting of custom save folder for torrent cache files in Torrent Exchange page of Option Dialog

GUI Improve: new setting of save in multi-level directories for torrent cache files in Torrent Exchange page of Option Dialog

GUI Improve: show status indication in toolbar of torrent list when filtering or sorting

GUI Improve: new option for Torrent Collect and RSS Torrents: Only show torrents with metadata

GUI Improve: show the memory size used for file list and metadata download in Statistics pane

GUI Improve: improve check-box display in file list when scaling in unequal multiples of DPI

GUI Improve: tag toolbar supports auto-wrap

GUI Improve: auto resize the width of file-name column in the file list of BT task properties dialog

GUI Improve: the Chrome extension supports capture the file download invoked by JavaScript

GUI Improve: Capture download file option in Chrome extension no longer affected by the main program

GUI Bugfix: the Chrome extension can not get correct referrer URL when download links from Downloads Tab of Chrome

GUI Bugfix: fix refresh issues in task Summary pane

GUI Bugfix: do not show the UDP upload rate limit for long-term seeding if not enabled in Statistics pane

GUI Bugfix: do not reset the size of BT task properties dialog after metadata downloaded

GUI Bugfix: the text in the headers of file list not refreshed after switch UI language

GUI Bugfix: status bar will display incorrect DHT state if DHT disabled while DHT startup delay enabled

Core Improve: offer peer version info with Mac of Android suffix to other BitTorrent peers

Core Improve: try to retrieve cookie info from Chrome/Edge browser when download HTTP URL directly

Core Improve: support the filename* attribute in Content-Disposition info of HTTP response headers

Core Improve: user can suspend all active tasks and manually resumes them after program restart

Core Improve: decrease the CPU usage of torrent list when no sort applied

Core Improve: reduce the UI lag when operate the BT tasks with large number of files

Core Improve: reduce CPU usage for adding torrent records to torrent list

Core Bugfix: disk boost service is not invoked for HTTP task when the setting of allocate space before downloading disabled

Core Bugfix: key word filter for torrent list works incorrectly for non-Latin characters

Core Bugfix: program crash if export backup file while torrent list is loading from database file

Core Bugfix: when search mirror for HTTP task enabled, download may still failed after changing original URL

Core Bugfix: memory not released after metadata download finished in some cases

Core Bugfix: the disk boost service set file size incorrectly in some cases

v1.82 [Windows] [macOS] 2021.10.26

GUI Improve: add HTTP servers pane below the task list

GUI Improve: the Files pane can display the downloaded file of HTTP task now

GUI Improve: improve the switching relationship for panes below the task list when switching between BT task and HTTP task

GUI Improve: display updating status in RSS list pane in the left of main window

GUI Improve: display the size of all files and the size of file boundary padding in tooltip of task size in BT task summary pane

GUI Improve: decode UTF8 failure info received from HTTP tracker

GUI Improve: display icons in menu of macOS edition

GUI Improve: hide notifications automatically after 5 seconds in macOS edition

GUI Bugfix: mistaken of uTP packets recv number in the Statistics pane

GUI Bugfix: the tooltip display incorrectly after the header of peer list reordered

GUI Bugfix: the size of selected files in BT task dialog is incorrect for tree list

GUI Bugfix: failed to load passport pane under Windows 11 in certain case

Core Bugfix: the mirror URL added manually not used when restart HTTP task, if the option of search for mirror is disabled

Core Bugfix: fix error handling for IPv6 UDP trackers

Core Bugfix: improve the stability of DHT modular

Core Bugfix: improve the stability of hash calculating for BitTorrent task

v1.81 [Windows] [macOS] 2021.10.1

GUI Improve: add blocklist for Torrent Collection. Blocking keywords can be added from menu of setting button in toolbar

GUI Improve: display tooltip for headers of peer list

GUI Improve: new setting in Advanced Options: task.add_to_top add new task to the top of download list

GUI Bugfix: program version definition mistake in v1.80

Core Bugfix: fix bugs in task disk space cleanup

Core Bugfix: improve stability of uTP transfer

v1.80 [Windows] [macOS] 2021.9.23

GUI Improve: new setting in Advanced Options: network.dns_query_thread_count and network.dns_query_cache_ttl

GUI Improve: new setting in Advanced Options: bittorrent.peer_dual_ip whether connect to the peer's IPv4/IPv6 address reported by itself

GUI Improve: change the default value of advanced options bittorrent.utp_after_holepunch to auto, initiate uTP directly after try UDP hole punching

GUI Improve: add Connect Pending state for HTTP/UDP/WSS trackers

GUI Improve: display connecting timeout info of UDP trackers

GUI Improve: display the number of received peers from PEX in peer list

GUI Bugfix: the protocol info in peer list is inaccurate sometimes

GUI Bugfix: mistake in help info of NAT type detect dialog

Core Improve: query DNS using multiple threads

Core Improve: support binding IP address for UDP transfer

Core Improve: filter invalid peer IP returned from Tracker

Core Improve: fix reconnect issue of second request packet to UDP tracker

Core Improve: support implied_port parameter in DHT protocol to help improve uTP transport via NAT

Core Improve: use UDP source port instead of listening port for uTP peers when sending peer list through PEX

Core Improve: optimize the number of uTP packet resend to improve UDP hole punching

Core Improve: CPU usage of UDP transfer in graph pane includes DHT and uTP threads

Core Bugfix: improve timeout handle of hole punching

Core Bugfix: improve stability of uTP transfer

Core Bugfix: timeout process missing for stop event of WSS tracker

Core Bugfix: incoming uTP connections should be excluded for TCP listening port forwards status detection

v1.79 [Windows] [macOS] 2021.8.25

GUI Improve: add NAT type detect dialog in Tools menu

GUI Improved: support Windows 11

GUI Bugfix: cached info not cleared when detect port status again in the green light state

GUI Bugfix: can not input IPv6 address in Add Peer dialog due to the length limit

GUI Bugfix: should not display the number of Long-Term Seeds for private task in task list

Core Improve: support NAT type detection for UDP packets

Core Bugfix: should not connect to the peer's IPv4/IPv6 address reported by itself if PEX disabled for the task

Core Bugfix: handle the case of folder name contains tailing space in torrent file

Core Bugfix: handle the case of file name contains emoji characters in torrent file

Core Bugfix: improve stability of uTP transfer

Core Improve: support uTP protocol in macOS edition

Core Bugfix: message handle bug when displaying modal dialog in macOS edition

Core Bugfix: UPnP crash when Remote Download enabled in macOS edition

Core Bugfix: IPv6 TCP port not listening in macOS edition

Core Bugfix: failed to send UDP packet after change listening port in macOS edition

v1.78 [Windows] [macOS] 2021.7.27

GUI Improve: new setting in Options Dialog: enable uTP for peer connection. Disabled by default.

GUI Improve: new setting in Advanced Options: bittorrent.peer_hole_punch. Enabled by default.

GUI Improve: new setting in Advanced Options: bittorrent.utp_after_holepunch. Enabled by default.

GUI Improve: display uTP status, protocol, encryption and flags in peer list of BitTorrent tasks

GUI Improve: add uTP initiation options in Add Peer Dialog

GUI Improve: add sub menu of uTP initiation mode in context menu of peer list of BitTorrent tasks

GUI Improve: display uTP packets info in Statistics pane

GUI Improve: display piece size when auto size selected in torrent maker dialog

GUI Improve: supports Ctrl+A in tracker list of BitTorrent task and Tracker Torrent list

GUI Improve: add command in context menu of tracker list: remove all unreachable trackers

GUI Bugfix: the tracker list of Tracker Torrent list can not sort by status

GUI Bugfix: piece index in file list is incorrect for zero size files

GUI Bugfix: display app exception of Windows Firewall in Statistics pane

Core Improve: supports connecting to other BitTorrent peers using uTP protocol

Core Improve: supports UDP hole punch via other BitTorrent peers to establish uTP connections

Core Improve: prevent Sonic Studio 3 DLL injection, enhance program stability

Core Bugfix: the total size of Long-Tern Seeding not loaded correctly when program starts

v1.77 [Windows] [macOS] 2021.5.3

GUI Improve: add file list to the bottom of torrent list, displaying the content of metadata

GUI Improve: display task remove info in Global Logs when Export mode enabled

GUI Improve: add memory usage details about metadata buffer size

GUI Improve: check Windows firewall rules when program starts, display fix notification if not allowed

GUI Improve: add empty input check for magnet URI dialog

GUI Bugfix: number of tasks in tag toolbar not refreshed after task added or removed

GUI Bugfix: the video preview icon not displayed for HTTP task in certain case

Core Bugfix: fix the UDP sending thread stuck after changing listening port

Core Bugfix: program may crash if torrent containing incorrect piece-alignment padding files

Core Bugfix: program may crash due to unsupported IPv6 address

v1.76 [Windows] [macOS] 2021.4.8

GUI Improve: new Tracker Torrents list displays Magnet URI fetched from tracker scrape

GUI Improve: tracker scrape URL can be added to the tracker list below tracker torrents list with the context menu

GUI Improve: add copy IP and port command to the context menu of peer list

GUI Improve: display loading progress for torrent lists

GUI Improve: display Time Received info in torrent list

GUI Improve: display memory used by torrent list in Statistics page

GUI Improve: do not switch to all task list when add new task from RSS feeds automatically

GUI Improve: display progress of folder in file list of BitTorrent task

GUI Improve: support xs parameter in magnet URI for specifying the URL of torrent file

GUI Improve: display the time left of Long-Term Seeds querying in Tracker list of BitTorrent task

GUI Improve: add "Downloads\BitComet" to default download folders for new installation

GUI Bugfix: the metadata icon not refreshed in time after metadata downloaded

GUI Bugfix: fix sort bug for title column of DHT and Tracker torrent list

GUI Bugfix: do not ask to enable DHT network when batch download torrents with torrent download URL

GUI Bugfix: the option of max item count of torrents list can not set to 100000

GUI Bugfix: when the floating window is enlarged, the ordinate display is abnormal in some cases

Core Improve: support arm64 instruction set for Apple M1 in Mac edition

Core Improve: support fetch torrent infohash list from HTTP/HTTPS tracker scrape URL or stats page

Core Improve: support fetch torrent infohash list from WS/WSS tracker with scrape action

Core Improve: improve parsing speed for JSON data

Core Improve: improve compatibility with MiniUPnPd/2.2.0

Core Improve: upgrade OpenSSL to v1.1.1k

Core Improve: enable BitTorrent encryption protocol by default

Core Bugfix: BitTorrent task can not finish downloading if torrent containing incorrect piece-alignment padding files

Core Bugfix: BitTorrent task will scan files to calculate hash after starting even if Long-Term Seeds and eMule plugin not enabled

Core Bugfix: upnp.exe invoked repeatedly in system with multiple networks

Core Bugfix: can not handle long packet of websocket

Core Bugfix: network.tcp_connection_timeout break long connection of websocket

Core Bugfix: remove .piece_part.bc! when remove tasks without deleting downloaded files

v1.75 [Windows] [macOS] 2021.2.18

GUI Improve: add Display Score History item in CometID menu

GUI Improve: display CometID score update info in Global Log pane if expert mode enabled

GUI Improve: add an icon to the download metadata item in the content menu of torrent list

GUI Improve: support any DPI scale in Windows edition

GUI Improve: support open iso files after task downloaded

GUI Improve: add UDP packets rate info in Statistics page

GUI Improve: improve text in Add Peer dialog of BitTorrent task

GUI Improve: display file count and alignment in summary pane of BitTorrent task

GUI Improve: display piece index of files in file list of BitTorrent task

GUI Improve: support WS/WSS trackers in TrackerList of Option dialog

GUI Improve: support globle hotkey for hide/unhide main window in Mac edition

GUI Improve: improve initial size of Option window in Mac edition

GUI Bugfix: grid line in download list not shown when enabled from View menu

GUI Bugfix: do not create shortcut in start menu in systems other than Windows 10

GUI Bugfix: the prompt of existing in Torrent History not displayed if re-download Magnet link after task deleted

GUI Bugfix: Windows Library folder not handled in task batch download dialog from torrent list

GUI Bugfix: display tracker return 0 peer in status column of tracker list

Core Improve: the CometID score renewal cycle is shortened from one day to no more than one hour

Core Improve: store CometID score daily history in local file

Core Improve: improve database access performance

Core Bugfix: program may crash if error occurs when loading data from database

Core Bugfix: program may crash if force quit when task properties window display in Mac edition

v1.74 [Windows] [macOS] 2021.1.15

GUI Improve: display number of Long-Term Seeds in task list

GUI Improve: add the detection and repair of improper disk boost service permissions

GUI Improve: new advanced option: bittorrent.enable_lsd

GUI Improve: add listening port, remote port and peer source columns in Peer list of BitTorrent task

GUI Improve: display LSD status info in Tracker list of BitTorrent task

GUI Improve: display LSD listening port status in Statistics page

GUI Improve: display listening port forwards status for Remote Download in Statistics page

GUI Improve: display detailed network speed info of protocol payload in Statistics page

GUI Improve: display host name of Web Seed in peer list

GUI Improve: display system notification when task download finish in Mac edition

GUI Bugfix: invalid path prompt when import/export tasks and settings in Mac edition

Core Improve: support Local Service Discovery, to search BT peers in local network using UDP multicast

Core Improve: support ws parameter in Magnet URI, to add web seed

Core Improve: upgrade OpenSSL to v1.1.1i

Core Improve: decrease CPU usage in Mac edition

Core Bugfix: fail to preview video files of huge size

Core Bugfix: fix bugs when auto add a suffix to default saving file/folder name automatically for BitTorrent task

Core Bugfix: fix bug in auto-rename when re-download HTTP tasks

Core Bugfix: When detect UDP listen port forwards status, UDP packets from local network should be ignored

v1.73 [Windows] [macOS] 2020.11.27

GUI Improve: new Replace Trackers command in context menu of task list, when multiple BitTorrent tasks selected

GUI Improve: new Update Tracker command in context menu of tracker list

GUI Improve: advanced option to enable UDP Tracker support: bittorrent.udp_tracker

GUI Improve: display TCP/UDP Upload Speed and Cache Size in Long-Term Seeding list for Export Mode

GUI Improve: support sorting items in Long-Term Seeding list for Export Mode

GUI Improve: display Total Row in Long-Term Seeding list for Export Mode

GUI Improve: auto add a suffix to default saving file/folder name automatically for BitTorrent task only when creating tasks quietly

GUI Improve: display DHT announce list in Export Mode

GUI Improve: add a new limit of MAX 100000 for torrent list

GUI Bugfix: torrent size estimation error in torrent make dialog if only single file selected

GUI Bugfix: when batch download multiple torrents with metadata in torrent list, the task will be created one by one

GUI Bugfix: the listen port setting in Remote Download option page should not be disabled if web interface disabled and APP interface enabled

GUI Bugfix: fix mistake of query file size in HTTP task properties window

GUI Bugfix: fix mistake of torrent list statusbar refresh

Core Improve: support WS/WSS Trackers (WebTorrent is unsupported yet)

Core Improve: use worker thread to read files for Long-Term Seeding to reduce UI lag

Core Improve: use worker thread to read files for video file remote playback in APP

Core Improve: optimization for Long-Term Seeding with torrents containing a lot of files

Core Improve: improve torrent list loading, reduce UI lag

Core Improve: support downloading metadata directly in Add New Task window in Android APP

Core Improve: support selecting part of files in torrent to download in Android APP

Core Improve: support download files from finished task in desktop version in computer to Android APP in mobile phone

Core Improve: improve sqlite save operation, reduce disk drive activity

Core Bugfix: files are not deleted when removing tasks which haven't been started yet

Core Bugfix: avoid send duplicate UDP request to DHT nodes

Core Bugfix: cache not released after disable Long-Term Seeding

Core Bugfix: program crash when creating torrent file, if DHT disabled or pending startup

Core Bugfix: bug in auto-rename for the task with duplicated save folder when creating BitTorrent task in batch

Core Bugfix: program cannot start in Windows XP

Core Bugfix: task queue operation incorrectly if task progress dropped from 100% due to file missing detection

v1.72 [Windows] [macOS] 2020.10.21

GUI Improve: add a suffix to default saving file/folder name automatically for BitTorrent task if a file/folder has the same name exists

GUI Improve: stop time-out counting when click any option check-box in duplicate files prompt dialog for BitTorrent task

GUI Improve: auto switch unit for upload/download size in peer list of BitTorrent task

GUI Improve: display memory info in graph pane

GUI Improve: auto layout positions of legends in graph pane

GUI Improve: torrent size estimation handle the piece-alignment option in torrent make dialog

GUI Improve: remove advanced option dht.udp_sessions_threshold, add new advanced option dht.udp_send_queue_threshold

GUI Improve: display number of dropped DHT requires

GUI Improve: show CPU usage in flow graph in macOS version

GUI Bugfix: fix crash when click download eMule plugin button in Option window

GUI Bugfix: creation date in task summary not refreshed after metadata downloaded for BitTorrent task

GUI Bugfix: metadata icon in torrent list not refreshed after metadata downloaded

Core Improve: use worker thread for Long-Term Seeding to reduce UI lag

Core Improve: add support of Long-Term Seeding for files smaller than 1MB

Core Improve: when UDP send queue threshold of DHT reached, incoming DHT requires are dropped

Core Improve: able to identify Shareaza client

Core Bugfix: task queue operation incorrectly if choose seeding directly using exist files after opening torrent

Core Bugfix: if the DHT network startup delay is enabled, the auto-started tasks will not announce to DHT any more

Core Bugfix: crash when DNS querying

v1.71 [Windows] [macOS] 2020.9.7

GUI Improve: add new advanced option: ui.copy_magnet_with_tracker

GUI Improve: add new advanced option: dht.startup_delay_sec

GUI Improve: add new advanced option: dht.udp_sessions_threshold

GUI Improve: add Long-Term Seeding list to left channel list when expert_mode enabled

GUI Improve: display number of files for Long-Term Seeding in flow graph

GUI Improve: display number of DHT nodes and sessions by type in flow graph

GUI Improve: display CPU usage in flow graph

GUI Improve: display flow graph pane under torrent list also

GUI Improve: display UDP sending queue length for separate category in Statistics pane

GUI Improve: display number of DNS cache in Statistics pane

GUI Improve: tracker list supports sorting

GUI Improve: do not switch to download list after add new BitTorrent task from RSS page

GUI Improve: display banned peers of BitTorrent task in separate group

GUI Bugfix: binding IP address in advanced option can not be modified

GUI Bugfix: update time of RSS feeds not changed after manual refresh

GUI Bugfix: tooltip displayed incorrectly when the column order of peer list adjusted

Core Improve: UDP sending queue changed to multiple queues

Core Improve: prevent Sonic Studio 3 DLL injection, enhance program stability

Core Improve: BitTorrent task start Long-Term Seeding automatically if become 100% completed after hash checking

Core Improve: add cache for DNS query

Core Improve: UDP Tracker connect will retry later if length of sending queue reached limit

Core Improve: reduce unnecessary DHT transmission if reached the threshold of UDP sessions

Core Improve: increase the priority of connection for passport login

Core Bugfix: empty folder left after moving downloaded files for finished task

v1.70 [Windows] [macOS] 2020.8.9

GUI Improve: add option to start seeding after generating torrent file

GUI Improve: advanced option system.show_debug_info renamed to system.enable_expert_mode

GUI Improve: add DHT network node list to left channel list when expert_mode enabled

GUI Improve: add flow graph for download speed, upload speed, DHT transfer

GUI Improve: display location code if no location image in peer list

GUI Improve: Add HTTP download in batch window support paste HTTP URL list

GUI Improve: "Remember my settings" in Auto Shutdown menu changed to "Remember Shutdown Condition"

GUI Bugfix: number of Torrent History not refreshed after generating torrent file

GUI Bugfix: peer download progress not displayed in peer list

GUI Bugfix: IP location icon display bug when using 150% DPI

GUI Bugfix: download speed display bug in floating window

GUI Bugfix: binding IP address in advanced option can not be set to unassigned

Core Bugfix: data save failure due to zero-size file in torrent

Core Bugfix: program may crash when downloading pieces containing file boundary in v1.69

Core Bugfix: initial seeding option can not be saved due to asynchronous modification operation of BT task properties (v1.68 - 1.69)

v1.69 [Windows] [macOS] 2020.7.8

GUI Improve: display Mobile APP traffic in the info-tips of upload size and upload speed in task summary pane

GUI Improve: display detailed failure info of download torrent in BT task log pane

GUI Improve: display IP location in peer list of BitTorrent task

GUI Bugfix: the main window should not be restored by relaunch program if entered lock mode while the main window minimized

GUI Bugfix: can't change the default download directory for a task tag in the Option window

GUI Bugfix: handle the situation of LAN IP is the same with WAN IP in Remote Download page of Options window

Core Improve: improve error handling after piece hash check failure of BT task

Core Improve: part of the file operation is moved to the worker thread to reduce UI freeze

Core Improve: improve torrent share data processing and reduce UI freeze

Core Improve: supports brotli compress for HTTP Tracker, torrent download and visit RSS feeds

Core Improve: apply advanced option http.user_agent to all HTTP connections besides HTTP file download

Core Improve: remove HTTP request header: Pragma/Cache-Control: no-cache

Core Bugfix: occasionally crash when starting BT task asynchronously

v1.68.1 [macOS] 2020.6.28

GUI Bugfix: disk space display error in task properties dialog in Mac edition

GUI Bugfix: check box display error in file list of BT tasks in Mac edition

v1.68 [Windows] [macOS] 2020.6.15

GUI Improve: add Bind App button for BitComet Android edition in toolbar and tools menu

GUI Improve: add enable BitComet App option in Remote Download page of Options window

GUI Improve: add Bind App button in Remote Download page of Options window

GUI Improve: add Devices button in Remote Download page of Options window

GUI Improve: add force HTTPS option in Remote Download page of Options window

GUI Improve: display Remote Download info in Statistics pane

GUI Improve: allow piece alignment option when creating private torrent file

GUI Improve: new advanced option: system.process_io_priority

GUI Improve: display long-term seeds info in Tracker list

GUI Improve: add auto refresh option in torrent list toolbar

GUI Improve: add refresh button in torrent list toolbar

GUI Improve: keep selection state of focused item in torrent list when auto refresh

GUI Improve: filter RSS torrent list by RSS feed name

GUI Improve: new option in RSS torrent list: auto download meta-data

GUI Improve: new option in torrent collect list: auto download meta-data

GUI Improve: keep multiple selection in torrent list when auto-refresh disabled

GUI Improve: new column in torrent list: has metadata

GUI Improve: display Long-Term Seeding info in Summary pane when system.show_debug_info turned on

GUI Improve: remember show/hide state of task tags toolbar when program restart

GUI Improve: display UDP transfer info in Statistics pane

GUI Improve: display DNS failure info of UDP transfer in Statistics pane

GUI Bugfix: sort bug for first column of torrent list

GUI Bugfix: the downloaded icon in torrent list does not refresh in time

GUI Bugfix: Option window may display incorrectly when opened for second time in Mac edition

GUI Bugfix: program may crash when drag and drop multiple HTTP links to main windows or floating window

Core Improve: selecting files to download for BitTorrent task changes to asynchronous operation, to reduce the UI lag

Core Improve: clean up unfinished files for BitTorrent task changes to asynchronous operation, to reduce the UI lag

Core Improve: when sharing torrents in Torrent Exchange, give higher priority to the torrents whose content have been downloaded

Core Improve: assign padding attribute to padding files according to BEP47 when creating torrent file

Core Improve: handling padding file attribute when opening torrent file

Core Improve: enhance security for Remote Download

Core Improve: supports view task info from BitComet Android edition

Core Improve: supports add, start, stop task from BitComet Android edition

Core Improve: supports play completed mp4, mkv video files from BitComet Android edition

Core Improve: do not retry within 1 minute after DNS failure for UDP transfer

Core Bugfix: the piece containing file boundary can not be downloaded in individual cases

v1.67 [Windows] [macOS] 2020.5.6

GUI Improve: new command in context menu of task list: search online for the task name

GUI Improve: new global option: save the torrent file to download folder

GUI Improve: display the number of DHT torrents with metadata in left channel pane if show torrents with metadata option enabled

GUI Improve: reduce UI lag of BitTorrent task properties dialog when use network folder as download folder

GUI Improve: new command in context menu of torrent list: search online for the torrent name

GUI Improve: new advanced option: system.check_bcagent, disable check OCX control status for browser extensions at startup

GUI Improve: new settings in tasks page of option window: start queued task if the download speed of slowest task is lower than

GUI Improve: display UPNP port mapping info in global log

GUI Bugfix: the upload limit can not be set to 1, 2, 3...9MB/s in Option dialog

GUI Bugfix: magnet URI tasks not displayed in Uncompleted task list after program restart

Core Improve: the format of data file of torrent history list changed from xml to sqlite, conversation will be performed automatically when program launch

Core Improve: improve algorithm of removing items in torrent list, reduce UI lag

Core Improve: increase sorting speed for snapshot and post column in torrent list

Core Improve: improve algorithm of long-term seeding, reduce UI lag

Core Improve: starting BT task changes to asynchronous operation, to reduce the UI lag

Core Improve: reduce process time for stopping BT task

Core Improve: reduce process time for removing BT tasks without deleting downloaded files

Core Improve: reduce UI lag due to long-term seeding

Core Bugfix: BT task may stop unexpectedly due to file not found if yellow blocks appear in piece map

Core Bugfix: program may crash when sorting torrent list

Core Bugfix: disk boost service not utilized when allocate disk space before downloading option disabled

Core Bugfix: metadata download task not removed when removing items in torrent list

v1.66 [Windows] [macOS] 2020.4.13

GUI Improve: improve icons in toolbar and download list for HiDPI display

GUI Improve: add settings button in toolbar of torrent list

GUI Improve: new option for DHT torrents: Only show torrents with metadata

GUI Improve: add Feed Name in RSS torrent list

GUI Improve: display number of piece in torrent maker dialog

GUI Improve: display metadata downloading info in Statistics pane

GUI Improve: do not display listen port of peer if unknown for BT peers

GUI Improve: "Preview Download Mode" renamed to "Sequential Download Mode" in context menu of BT task

GUI Improve: add Compact Database command in settings menu of torrent list

GUI Improve: new advanced option: bittorrent.dht_torrent_refresh_interval, 5 sec as default to decrease disk activity time

GUI Improve: new advanced option: system.compact_memory_interval

GUI Improve: display configuration file folder in Global Log pane

GUI Improve: display Long-Term Seeding status in Statistics Pane

GUI Improve: add copy command to context menu of settings list in advanced option page

GUI Improve: improve HiDPI support for Batch download dialog

GUI Improve: new option in Proxy setting page: DNS query using proxy server

GUI Improve: add unit choice for Speed limit in Option dialog

GUI Improve: support add batch-download by drag and drop multiple URL links to floating window or main window

GUI Improve: support add batch-download by clipboard monitor

GUI Improve: new advanced option: bittorrent.hash_check_for_ltseed

GUI Improve: add memory usage details about process heap size and disk write buffer size

GUI Improve: new settings in advanced option page to select IP address to bind to when initiate a connection

GUI Improve: show pending DNS number in Statistics pane

GUI Bugfix: the number of torrents in the left channel list is not refreshed in time

GUI Bugfix: sort bug for first column of Torrent History list

GUI Bugfix: task summary panel text alignment

GUI Bugfix: level progress display error when progress is 0% in the lower left corner

GUI Bugfix: incorrect configuration file folder used in certain case

GUI Bugfix: UI lag when select all by Ctrl+A in torrent list

Core Improve: DHT Tracker use worker thread to reduce the UI lag

Core Improve: support initiate a connection using preferred network adapter if multiple network adapters exist in system

Core Improve: support IPv6 connection through SOCKS5 proxy server

Core Improve: support UTF8 BOM when improve URL list from text file in Batch download dialog

Core Improve: support extract URL links containing Chinese characters from html page segment dropped to BitComet from web page

Core Improve: improve memory allocation, decrease memory usage for UDP buffer and log buffer

Core Improve: optimize UDP packet sending efficiency，default value of network.max_udp_pkt_per_sec changed to 1000 from 500

Core Improve: avoid program crash caused by IE component damage

Core Improve: improve Preview download mode for BT task

Core Improve: reduce memory usage when downloading metadata for DHT torrent list

Core Bugfix: the global option "allocation disk space before download" works even when disabled

Core Bugfix: empty files should not be created when performs hash-check

Core Bugfix: connection error retry issue when download from long-term seed

Core Bugfix: fix speed limit deviation

Core Bugfix: "Sequential Download Mode" does not work if "Optimize download strategy for preview" disabled in Option dialog

v1.65 [Windows] [macOS] 2020.3.17

GUI Improve: Display left time in torrent making dialog

GUI Improve: add more items to backup in Import/Export dialog from File menu

GUI Improve: display torrent creation time and RSS article publication time in Summary page of torrent list separately

GUI Improve: the publish time in torrent list changed from torrent creation time to RSS article publication time

GUI Improve: add new commands to context menu of RSS list: Copy title

GUI Improve: the publish time in torrent list can be updated by click Reload command in context menu of RSS torrent node in Channel list

GUI Improve: improve port mapping error message

GUI Improve: the start time of task renamed to added time

GUI Improve: LT Seed number in file list of BT task changed to "connected/total"

GUI Improve: new advanced option to set HTTP retry max number and interval for downloading torrent in BT task

GUI Improve: new advanced option: network.tcp_connection_timeout

GUI Improve: new advanced option: bittorrent.max_connections_per_ltseed

GUI Improve: default setting of UDP packets sent per second changed from 100 to 500 in advanced option page

GUI Improve: display task logs about downloading torrent file from HTTP link for BT task

GUI Improve: add memory usage details in Statistics pane

GUI Bugfix: task delete button in toolbar should not be grayed out when task is running

Core Improve: support import and export Torrent History, Torrent Exchange, RSS Torrents, DHT Torrents via backup file

Core Improve: improve DNS resolution for UDP packet to prevent sending congestion

Core Improve: add error retry for BT task when downloading torrent file from HTTP link

Core Improve: add TCP connecting timeout for automatic disconnection

Core Bugfix: after one file downloaded from a LT Seed, no requests for downloading other file are sent

Core Bugfix: out of memory due to huge number of peer requests to running BT task

Core Bugfix: while proxy server enabled, the program may crash when exiting

Core Bugfix: the max TCP connection setting should be cons considered when initiating a long-term download connection

Core Bugfix: fix improper operation in executable file name safety checking

v1.64 [Windows] 2020.1.15

GUI Improve: add new advanced option: Use toast notifications in action center under Windows 10 (Need to create shortcut in start menu)

GUI Improve: the max connection number for HTTP download task changed from 20 to 200 in HTTP task properties window

GUI Improve: the max default connection number for HTTP download task changed from 20 to 200 in option window

GUI Improve: show notification when the paging file is too small for memory allocation

GUI Improve: add info-tip for peer count, health and share ratio column in task download list

GUI Improve: improve display for HiDPI

GUI Bugfix: the display name parameter in the magnetic link caused the default save name of the downloaded file to be incorrect

GUI Bugfix: issues on sorting torrent list by snapshot or comments

GUI Bugfix: the speed graph not cleared after perform disk cleanup for HTTP task

GUI Bugfix: the queuing state icon not displayed if the task is in error state

GUI Bugfix: the function of sorting by task state not working for queuing tasks

Core Improve: enhanced the ability of HTTP download tasks to detect server support for download resume

Core Improve: reduce memory usage for torrent metadata download

Core Improve: improve video file snapshot, support thumbnail, decrease loading time

Core Improve: disable extra disk writing verify to decrease disk usage

Core Bugfix: if auto file moving launched after hash check when BitTorrent download finished, the files been moved will bot be removed

Core Bugfix: HTTP download should stop immediately after failure of creating file

Core Bugfix: program may crash at exit

v1.63 [Windows] [macOS] 2019.12.20

GUI Improve: new RSS Torrents list in Torrent Exchange, to collect torrent info from RSS feeds

GUI Improve: new DHT Torrents list in Torrent Exchange, to collect torrent info in peer request from DHT network

GUI Improve: add Download Metadata command to context menu of torrent list, to obtain torrent meta-data without creating download task

GUI Improve: add Logs pane to torrent list, to display logs when obtaining torrent meta-data

GUI Improve: decrease displaying time of waiting state when loading web page of task comments and snapshots

GUI Improve: new settings in Proxy option page: do not use proxy for long-term seeding and port forward detection

GUI Improve: display RSS update logs when advanced option system.show_debug_info enabled

GUI Improve: new option in context menu of DHT torrents in left channel pane: auto download meta-data

GUI Improve: new advanced options: Max number of concurrent downloading meta-data, Timeout seconds of downloading meta-data

GUI Bugfix: the default connection number in HTTP batch download window changed from 1 to the setting value in Option window

GUI Bugfix: the speed graph not cleared after perform disk cleanup for BitTorrent task

GUI Bugfix: when click the blank area in piece map scroll bar out of the thumb, page up or page down not triggered.

GUI Bugfix: the status bar of main window flickers when refresh

Core Improve: improve identification code of BitTorrent client name and version

Core Improve: do not detect IPv6 port forward status if global IPv6 address not found in system

Core Bugfix: fix moving operations of configuration files when switch use_app_data advanced option

Core Bugfix: program may crash when force stop tasks in stopping state

Core Bugfix: the option of clear Torrent Collection list at program exit does not work

Core Bugfix: the passkey parameter in tracker URL for private torrent should not be removed for non-MagnetURI torrents received from RSS feed

Core Bugfix: if no data received from RSS feed, the reconnection will not be preformed in certain case

Core Bugfix: if the torrent turned out private after meta-data received, no trackers should be added automatically from trackers-list

v1.62 [Windows] 2019.11.26

GUI Improve: a new option to seed using existing files when create task by torrent file, check piece hash until uploading the piece

GUI Improve: improve refresh algorithm of piece map to decrease CPU usage

GUI Improve: display a piece in yellow if the piece is unchecked in the piece map pane of BitTorrent task

GUI Improve: improve display refreshing code of torrent share list, reduce the UI lag when display large amounts of torrents

GUI Improve: a new prompt to choose download one by one or in batches when select multiple magnet links in torrent share list

GUI Improve: add tooltip to display peer_id when mouse hover on client name of peer list

GUI Improve: the default allowed max size of torrent file changed from 10MB to 20MB, and a new advanced option added: bittorrent.max_torrent_size_mb

GUI Improve: boss key renamed to lock / unlock main window hot-key. password will be needed when unlock if startup password is set.

GUI Improve: new advanced option: bittorrent.anti_leech_banned_peer_ids

GUI Improve: new advanced option: bittorrent.anti_leech_private_torrent, disabled by default

GUI Improve: show notification when out of memory

GUI Improve: Task disk space cleanup can only be invoked when task stopped

Core Improve: BT stop changes to asynchronous operation with new task Stopping state, to reduce the UI lag when stopping tasks

Core Improve: improve processing flow to reduce the UI lag when task finishes downloading

Core Improve: improve processing flow to reduce the UI lag when deleting running tasks

Core Improve: discard cache data in running BitTorrent tasks when quit BitComet to reduce the UI lag

Core Improve: improve processing flow of task start to reduce the UI lag

Core Improve: improve processing flow of task progress auto save to reduce the UI lag

Core Improve: the format of data file of torrent share list changed from xml to sqlite, conversation will be performed automatically when program launch

Core Improve: reduce the memory consume for loading torrent share list, to avoid program crash due to large amounts of torrents

Core Improve: use worker thread to save data file of torrent share list incrementally, to avoid UI lag caused by saving data file at program exit

Core Improve: decrease CPU usage when uploading in high speed

Core Improve: increase the max allowed length of request queue for BitTorrent task

Core Improve: update BitTorrent client identification code for Tixati

Core Improve: support retrieve peer client name and version from extension protocol, on the basis of the identification from peer_id

Core Improve: auto fix mistaken creation date format in torrent file

Core Bugfix: when completed task list selected in left pane, Magnet tasks downloading meta data should not be displayed

Core Bugfix: fix data error from uploading disk cache in rare cases

v1.61 [Windows] 2019.11.4

GUI Improve: improve filter for auto torrent download from RSS feed

GUI Improve: do not display unknown as name for tasks created from HTTP URL of torrent file

GUI Improve: new command in context menu of RSS article list: copy torrent link

GUI Improve: show tooltip when mouse hover on status column of peer list

GUI Improve: check disk boost service when program starts, display fix notification if not installed

GUI Improve: task finish popup changed to toast notification of Action Center in Windows 10

GUI Improve: auto update interval of RSS feed changed to the shorter one of user setting and feed setting

GUI Improve: add new setting bittorrent.anti_leech_banned_ports in Advanced page of Options window

GUI Improve: The option window automatically adjusts the window size according to the minimum size of the page when switching pages

GUI Improve: add search options box in Advanced page of Options window

GUI Bugfix: the setting of max number of RSS article works incorrectly

GUI Bugfix: refresh task properties dialog after meta-data downloaded right away

GUI Bugfix: fix display problem of floating window with HiDPI scale

GUI Bugfix: remove obsoleted option: display task properties dialog after meta-data downloaded for Magnet link

GUI Bugfix: publisher info not displayed in BitTorrent task properties dialog

GUI Bugfix: copy RSS feed URL will get RSS feed web-page URL

Core Improve: Improve compatibility with XML file formats returned by RSS feeds

Core Improve: for the option that start a new task from waiting queue when total download speed lower than setting value, also stop a slowest task at the same time

Core Improve: switch to IE11 render mode for RSS web-page in Window 10

Core Bugfix: The Magnet link task addition time is changed from the time of torrent file downloaded to the time of task created.

Core Bugfix: problem about the auto refresh interval for RSS feeds

v1.60 [Windows] 2019.10.17

GUI Improve: add new command to File menu: add torrents from RSS feed

GUI Improve: add RSS page in Option window, to configure RSS feed auto refresh and RSS torrent auto download

GUI Improve: new setting in RSS page of Option window: add tag to task using feed title when auto download torrent from RSS feed

GUI Improve: new setting in RSS page of Option window: pause download when auto download torrent from RSS feed

GUI Improve: new setting in RSS page of Option window: filters for RSS torrent auto download

GUI Improve: add new commands to context menu of RSS list: Copy RSS feed URL, Open page in Browser

GUI Improve: able to download torrents using multiple-selection in RSS article list

GUI Improve: add toolbar to web page pane of RSS article

GUI Improve: new column in task list: number of task files

GUI Improve: improve display speed of opening Option windows

GUI Improve: support copy text in multiple lines of Statistics pane

Core Improve: add RSS feed auto refresh and RSS torrent auto download function

Core Improve: display corresponding RSS article title in task log when add torrent from RSS feed

Core Improve: improve disk reading cache for BitTorrent uploading, decrease UI lag

Core Bugfix: fix memory leakage when connecting to trackers using HTTPS protocol

Core Bugfix: fix bug in task merging when one task downloaded a torrent from HTTP having the same infohash as another task

v1.59 [Windows] [macOS] 2019.9.17

GUI Improved: revert task remove window, add Cleanup command to task context menu

GUI Improved: improve Torrent Share list refresh

GUI Improved: the max value of advanced setting network.max_connecting_connections changed from 1000 to 10000

GUI Improved: add advanced option log.tracker_limit to set the max number of logs for tracker

GUI Improved: add advanced option log.task_limit to set the max number of logs for task

GUI Improved: add Clear Log command to context menu of Tracker list, available when system.show_debug_info enabled

GUI Improved: add Clear Log command to context menu of task log list, available when system.show_debug_info enabled

GUI Improved: display number of pending TCP connections in Statistics pane

GUI Improved: add indicator for private torrent in summary pane of BitTorrent task

Core Improve: improve memory allocation strategy, decrease memory fragment

Core Improve: decrease interval of creating new TCP connections, and increase network throughput

Core Improve: remove passkey parameter from tracker URL for private torrent received from Magnet Link

Core Improve: active Long-Term seeding after task downloading finished immediately

Core Improve: do not retry when failed to send STOP action to tracker

Core Bugfix: improve peer connection request algorithm, avoid new added peers not been connected for a long time

v1.58 [Windows] [macOS] 2019.7.6

GUI Improved: support 32MB piece size when creating torrent file, and show estimated size of torrent

GUI Improved: add fit column size command in context menu of list view header

GUI Improved: add 2 new options in task remove window: delete unfinished download files only, delete all downloaded files

GUI Improved: display torrent creator info in task summary page

GUI Improved: improve floating window display for HiDPI

GUI Improved: allow up to 10 new task windows to be displayed simultaneously

GUI Improved: display flag for registered BitComet users of IPv6 in peers list of BitTorrent task

GUI Improved: display tracker returned leechers amount in tracker list of BitTorrent task

GUI Bugfix: display issue of item group fold/unfold in Statistics pane

GUI Bugfix: max upload rate per BitTorrent task in Option window does not take effect immediately when changed

GUI Bugfix: Long-Term seeding upload speed not displayed in tooltip of BitTorrent task summary pane when task stopped

Core Improve: improve peer connection request algorithm: assign high priority for new added peers, and cleanup dead peers with failures

Core Improve: enable Long-Term seeding immediately after new torrent created

Core Improve: max allowed connection interval of tracker changed to 120 minutes

Core Improve: add advanced option: bittorrent.save_connected_peers_only

Core Bugfix: when select part of files in torrent to download, the left size sent to tracker should include all uncompleted files

Core Bugfix: the upload, download size in first announce to tracker is incorrect when task restart after stop

Core Bugfix: announcement not sent to tracker when task restart immediately after stop

Core Bugfix: no DHT nodes should be written into torrent when DHT Network option unselected in torrent maker window

Core Bugfix: connection error after first announce to HTTPS tracker

Core Bugfix: HTTP download fails when URL contains IPv6 address host

Core Bugfix: improve stability of Long-Term Seeding disk cache

v1.57 [Windows] [macOS] 2019.5.8

GUI Improved: choose only KB/s or MB/s as speed unit automatically, excluding B/s

GUI Improved: do not allow reentrancy of new task creating window to avoid stack overflow

GUI Bugfix: program may crash at exit triggered by Windows shutdown/restart/logoff

Core Improve: support TLS v1.3 for HTTPS

Core Improve: support Server Name Indication for multiple domains hosted HTTPS sever

Core Bugfix: Long-Term Seeding does not work for certain torrents

v1.56.0 [macOS] 2019.3.20

Core Improve: synchronize with Windows version

v1.56 [Windows] 2019.3.13

GUI Bugfix: mistake in UI translations

Core Bugfix: disk cache setting for Long-Term Seeding does not take effect

Core Bugfix: improve stability of Long-Term Seeding

Core Bugfix: Long-Term Seeding does not work in pure IPv6 network

Core Bugfix: after all trackers in private torrent been replaced, no tracker will be connected when task downloading

v1.55 [Windows] 2019.1.14

GUI Improved: add new task categories "Uncompleted" and more in left Channel pane, which can be switch by context menu

GUI Improved: add RSS feeds in left Channel pane

GUI Improved: Statistics pane displays listening port status of IPv4, IPv6, TCP, UDP separately

GUI Improved: Trackers pane displays peer number from PEX

GUI Improved: Peers pane displays downloaded and uploaded size of disconnected peers

GUI Improved: new Long-Term Seeding disk cache setting in Option window

GUI Improved: Statistics pane displays disk cache info of BitTorrent transfer, HTTP download and Long-Term Seeding separately

GUI Improved: choose KB/s or MB/s as speed unit automatically

GUI Improved: when sort task by time, display tasks of unknown time as earliest

GUI Improved: identify video file type of .webm and .ogv

GUI Bugfix: toolbar display incorrectly after change Windows UI theme

GUI Bugfix: tooltip of task summary will show up even when window not in foreground

GUI Bugfix: occasionally crash when display popup window of task download progress

Core Improve: support Long-Term Seeding in IPv6 network

Core Improve: optimize the disk cache for Long-Term Seeding

Core Improve: add UDP incoming status detect for listening port

Core Improve: report IPv4, IPv6 address to other peer in dual-stack network, to establish double way connections

Core Bugfix: decrease UI lag when executable file download finished

Core Bugfix: too many tracker connections when multiple BitTorrent tasks download at the same time

Core Bugfix: improve stability of Long-Term Seeding

v1.54.0 [macOS] 2018.12.12

GUI Improved: update translations

Core Improve: synchronize with Windows version

v1.54 [Windows] 2018.12.6

GUI Improved: add log out action when all task finished

GUI Improved: increase disk cache max limit for 64 bits system

GUI Improved: add option to disable peer exchange globally in advanced page of Option window

GUI Improved: update translations

GUI Bugfix: crash when remove task if file list pane tab reordered

GUI Bugfix: should not use index.html as default file name if no name found in Magnet URI dragged from web page

Core Improve: decrease disk cache size when page file insufficient

Core Bugfix: incoming connection should be disconnected immediately when invalid encryption BitTorrent protocol detected

v1.53.11 [macOS] 2018.11.25

Core Bugfix: program crash occasionally

v1.53.10 [macOS] 2018.11.23

Core Improve: enhance crash report ability

v1.53.9 [macOS] 2018.11.22

GUI Bugfix: minor UI bugs

v1.53.8 [macOS] 2018.11.16

GUI Bugfix: support UPnP NAT port mapping

GUI Bugfix: minor UI bugs

v1.53.7 [macOS] 2018.11.13

GUI Bugfix: the scroll bar in task list not shown

GUI Bugfix: the tooltip for detailed info in summary pane not shown

v1.53.6 [macOS] 2018.11.12

GUI Bugfix: the Auto Shutdown functions in Tools menu does not work

v1.53.5 [macOS] 2018.11.6

GUI Bugfix: the option of prevent system from sleep when task running does not work

v1.53.4 [macOS] 2018.11.5

GUI Bugfix: program may crash when input numbers text field

GUI Bugfix: Piece Map displays empty pane

v1.53.3 [macOS] 2018.11.4

GUI Bugfix: program may crash when displaying tooltip

Core Bugfix: program may crash when detecting listening port status

v1.53.2 [macOS] 2018.11.3

GUI Bugfix: crash when change proxy settings in options window

v1.53.1 [macOS] 2018.11.2

GUI Improved: add update check for mac version

GUI Bugfix: crash when change connection settings in options window

v1.53.0 [macOS] 2018.11.1

first published version for macOS

v1.53 [Windows] 2018.10.26

GUI Improved: support add BitTorrent task using 32-byte Base32 encoded infohash of magnet link directly in "Open torrent from URL" dialaog

GUI Improved: increase maximum text length of input box in "Open torrent from URL" dialaog

GUI Improved: add resize ability to "Open torrent from URL" dialaog

GUI Improved: improve support for high-DPI monitor of statistic information dialog of multiple tasks

GUI Changed: remove VIP Acceleration page from Channels in left pane

GUI Changed: remove VIP Acceleration tab from BitTorrent task properties dialog

GUI Bugfix: dialog display will be deferred while high-speed downloading

Core Improve: the max value of network.max_connecting_connections in advanced options changed from 200 to 1000

Core Bugfix: the default value of network.start_connect_interval_ms in advanced options changed from 200 to 100

Core Improve: support IPv6 address when detecting listening port status

Core Changed: remove VIP Acceleration and Anonymous Download for BitTorrent task

v1.52 2018.7.18

GUI Improved: HTTP(S)/FTP download support IPv6 URL link

GUI Improved: Peer list and Tracker list support display IPv6 address

GUI Improved: IPv6 address of LAN/WAN displayed in Statistics pane

GUI Improved: DHT network node info of IPv4 and IPv6 displayed in Statistics pane

GUI Improved: add SHA256 checksum verification to HTTP task properties dialog

GUI Improved: add DNS resolve error info for UDP Tracker

GUI Improved: upgrade UI text translation website https://bbcomet.com/projects/bitcomet/

GUI Bugfix: unable to add HTTPS URL as Web Seed in torrent file maker window

GUI Bugfix: errors when displaying new version upgrade window

Core Improve: support IPv6 network (Windows XP SP1 or later required)

Core Improve: support IPv6 HTTP Tracker

Core Improve: support IPv6 UDP Tracker

Core Improve: support IPv6 DHT Tracker

Core Improve: allow upload pieces containing file boundary when part of files in torrent selected for download

Core Bugfix: data not saved into piece_part file correctly in a few particular situations when part of files in torrent selected for download

v1.51 2018.6.12

GUI Improved: new settings in Tracker page of option window, automatically add trackers when start BitTorrent download

GUI Improved: new settings in Tracker page of option window, automatically update trackers list every day

GUI Improved: increase max value for global rate limit, task rate limit and scheduler rate limit from 9999kB/s to 100MB/s

GUI Improved: improve support for high-DPI monitor

GUI Bugfix: unsupport download torrent file from HTTPS link

GUI Bugfix: remove P2PCache function from Advanced page of Option window, which was out-of-service for a long time

Core Improve: improve download speed stability of BitTorrent downloading

Core Improve: increase max download speed of single connection of BitTorrent downloading

Core Improve: refine Crash Report program

Core Bugfix: fix problems when exit program while high-speed downloading

v1.50 2018.5.3

GUI Improved: the file list in BitTorrent task properties dialog can switch between simple list and tree list

GUI Bugfix: background color of URL input box displayed incorrectly when create new HTTP task

GUI Bugfix: speed graph displayed incorrectly when high speed downloading

Core Improve: refine Crash Report program

Core Improve: update BitTorrent client identification code

Core Bugfix: certain file name displayed incorrectly in BitTorrent task

v1.49 2018.2.6

GUI Improved: improve context menu of Torrent History list, Torrent Share list and Torrent Collection list

GUI Improved: add Transmission to allowed client list in Option window

GUI Improved: improve support for high-DPI monitor

GUI Bugfix: order disordered when collapse or expand sorted file list of BitTorrent task

GUI Bugfix: when open directory of a file in sub-directory from the file list of BitTorrent task, incorrect directory opened

Core Improve: update BitTorrent client identification code

Core Improve: decrease piece_part file size for BitTorrent task with only part files selected to download