2.0 beta1
- Initialial TAC2 release

2.0 beta2
- Fixed memory leak in SongHook function
- Songhook able to use both th0xx.ogg and th0xx.tbm.ogg

2.0 beta3
- Added tac2config.ini for save settings
- Added TACP (TAC Package file) support
- Added ABM support for song database
- UI Change

2.1 (First public release version)
- Performance improvement
- Added Frame rate control function
- Fixed TACP description word wrap bug

2.11
- Fixed disconnect bug when TACP folder empty

2.12
- Fixed bug TACP config not save
- UI Changes
- Other bug fix

2.13
- Fix bug TACP Loader not working on some condition.
- Added custom watermark system (need additional license)

2.14
- Fix security issue
- Fix xigncode complatibility
- Removed song database create.
- Added AI Loader for easy use of songhook and songdump without database create
- Added song list dumper

2.15
- Added Script reload
- Added Quick room exit
- Added Unload TACP
- Fix guitar mode songhook (use kg00XX_gt_x.ogg on guitar mode)

2.16
- Fix songhook bug on some PC
- Fix guitar mode songhook (again.)
- Fix watermark blur while scene change
- Faster license check
- Added server & channel lock function for tacp creator

2.17
- Fix watermark not back to default when unloading tacp
- Fix server & channel lock not working if use tacp autoload

2.18
- Fix game crash after script dump
- Launcher and DLL Injection support
- Added option DisableGUI for tacp creator (autoload only)
- Added option AutomaticEnterChat for tacp creator
- Added Ctrl+Q hotkey for quick exit room

2.19
- TACP Archive version 1.1 support
- Fix Space Pang Pang FPS bug
- Added FPS Limiter

2.20
- Fix complatibility with Windows 10 Creators Update
- Added support for loading song with beatup note file (thXXXX_beat_00x.ogg)

2.21
- Add multiple tacp loader
- Add disable score send function to prevent disconnect after end of song
- Upgrade ImGui framework to version 1.52
- TACP file handling bug fix
- Fix memory handling bug
- Decryption performance improve (2.21 r2)

2.21.1 Hotfix
- Change server URL

2.21.4 Hotfix
- Prevent disconnect at channel selection screen (AuditionTH build)

2.21.5
- Full support for EasyAntiCheat

2.21.6
- EAC Update 18/06/2018 Fix
- Added support thailand_tac2.loc

2.21.7
- EAC Update 25/07/2018 Fix

2.21.8
- Shooting star FPS bug fix

2.21.8 (build 21/02/2019)
- Added support Hide Game GUI (TH Only)

2.21.8 (build 08/04/2019)
- Added custom resolution mode

2.22
- Added Alt-Enter support (both Borderless and Fullscreen)
- Unlock FPS delay fix
- Support multiple server lock (via PlayableServer.csv)
- Support multi-client (since 2.21.8 build 06/2019)
- Show current Server ID and Channel ID for creating PlayableServer.csv >> Set [DEVMODE] and ShowServerId=1

2.23
- Added Manual Camera Adjustment function
- Added Character Motion Freeze function (Freeze character motion for Photo Mode)
- Added Interrupt Based FPS Mode (Less CPU usage)
- Fixed bug on custom resolution would return back to original resolution for some case.
- Update ImGui to v1.72b

2.24
- Upgrade Core SDK (Visual Studio 2019)
- No Longer support Windows XP
- Added Super Resolution Screenshot function
- Some bug fix.

2.24.1
- Fix ACV Filesystem redirection not redirect on some condition (Unicode based problem)

2.24.2
- Fix some SRS bug
- Prevent program to take screenshot (SRS) in fullscreen mode which not supported by game limit.
- Add .dds format for SRS
- Add option SRSMode to change between SRS mode (Available option SRSMode=0 and 1)
- Add SRS x16 mode to support TH update (6583), Function will available once 6583 patch (26 Feb 2020) has been published

2.24.3 (Hotfix)
- Added second TAC2 server, help our service more reliable
- Fix FPS Unlock feature problem on Windows 10 build 2004 (March 2020 Update)

2.24.4 (Hotfix)
- Fixed long time server swapping when cannot connect to TAC2 first server.

2.25
- Added asynchronous SRS image saving (game won't freeze while saving)
- Added TGA format for SRS image
- Added Transparent Background option for save image without background
- Added motion lag fix feature (Not work for all country)
- Smooth custom camera movement by hold Ctrl+Scroll

2.25.2
- (TH Only) fixed Reload script game crash

2.26
- Changed Ctrl+Q behavior, Need to hold button for exit room.

2.26hf1
- (TH Only) Hotfix for EAC game crash
- Added option "Reduce FPS while not playing" to reduce FPS to 100 while in lobby

2.26.1
- Added option "Fallback data", replace missing RGM/DDS file to prevent game crashes.

2.26.3
- TH Build Exclusive - Fixed sound card error on startup.

2.27
- Added Bulletin Blocking feature.
- Core program upgrade.
- Performace optimization, increase FPS while playing.

2.28
- Added Audition shader system compatibility.
- Fixed alt-enter bug on other game resolution.