v24.0.9

What's Changed

• Change tmp file config name to have date and time info by @bmaltais in #2406
• Fix issue with pre and post fix caption in subfolders by @bmaltais in #2415
• Use zero as minimum LR for polynomial scheduler by @b-fission in #2410

Full Changelog: v24.0.8...v24.0.9

v24.0.8

What's Changed

• Set max_train_steps to 0 if not specified in older .json config files by @bmaltais in #2393
• chore(docker): Configure TensorBoard port through .env file by @jim60105 in #2397

Full Changelog: v24.0.7...v24.0.8

v24.0.7

A new docker container is now built with every new release, eliminating the need for manual building. A big thank you to @jim60105 for his hard work in this area. You can find more information about it in the Docker section of the README.

What's Changed

• Fix [24.0.6] Train toml config seed type error #2370

• Fix issue with verify lora tool by @bmaltais in #2362
• Prevent tkinter import crash by @bmaltais in #2385
• Fix [24.0.6] Train toml config seed type error #2370 by @bmaltais in #2387
• chore(docker): Decouple Tensorboard from the project and add CI build workflow. by @jim60105 in #2344

Full Changelog: v24.0.6...v24.0.7

v24.0.6

What's Changed

• Make Start/Stop buttons visible in headless by @bmaltais in #2356
• Fixing configs/ presets to show use_wandb->log_with by @ccharest93 in #2355
• Fix issue with lora_network_weights not being loaded by @bmaltais in #2357
• Add validation of lr scheduler and optimizer arguments by @bmaltais in #2358

Full Changelog: v24.0.5...v24.0.6

v24.0.5

What's Changed

• Hide tensorboard button if tensorflow module is not installed by @bmaltais in #2347
• wd14 captioning issue with undesired tags nor tag replacement by @bmaltais in #2350
• Changed logger checkbox to dropdown, renamed use_wandb -> log_with by @ccharest93 in #2352

New Contributors

• @ccharest93 made their first contribution in #2352

Full Changelog: v24.0.4...v24.0.5

v24.0.4

What's Changed

• Fix options.md heading by @bmaltais in #2337
• Use correct file extensions when browsing for model file by @b-fission in #2323
• Add argument for Gradio's root_path to enable reverse proxy support by @hlky in #2333
• 2325 quotes wrapping python path cause subprocess cant find target in v2403 by @bmaltais in #2338
• 2330 another seemingly new data validation leads to unusable configs 2403 by @bmaltais in #2339
• Fix bad Lora parameters by @bmaltais in #2341

New Contributors

• @b-fission made their first contribution in #2323
• @hlky made their first contribution in #2333

Full Changelog: v24.0.3...v24.0.4

v24.0.3

What's Changed

• Fix issue with sample prompt creation
• Fix issues with utilities
• Various other code improvements

Full Changelog: v24.0.2...v24.0.3

v24.0.2

Fix issue with clip_skip not being passed as an int when loading old config files.

v24.0.1

2024/04/17 (v24.0.1)

Enhancements

• User Interface: Transitioned the GUI to use a TOML file for argument passing to sd-scripts, significantly enhancing security by eliminating the need for command-line interface (CLI) use for sensitive data.
• Training Tools: Improved the training and TensorBoard buttons to provide a more intuitive user experience.
• HuggingFace Integration: Integrated a HuggingFace section in all trainer tabs, enabling authentication and use of HuggingFace's advanced AI models.
• Gradio Upgrade: Upgraded Gradio to version 4.20.0 to fix a previously identified bug impacting the runpod platform.
• Metadata Support: Added functionality for metadata capture within the GUI.

Security and Stability

• Code Refactoring: Extensively rewrote the code to address various security vulnerabilities, including removing the shell=True parameter from process calls.
• Scheduler Update: Disabled LR Warmup when using the Constant LR Scheduler to prevent traceback errors associated with sd-scripts.

Shell Execution

• Conditional Shell Usage: Added support for optional shell usage when executing external sd-scripts commands, tailored to meet specific platform needs and recent security updates.

The gui.bat and gui.sh scripts now include the --do_not_use_shell argument to prevent shell execution (shell=True) during external process handling. Unix-like systems automatically set use_shell to True internally, as required for proper execution of external commands. To enforce disabling shell execution, use the --do_not_use_shell argument.

• How to Enable Shell Execution via Config File:
  1. In the config.toml file, set use_shell to true to enable shell usage as per GUI startup settings.
     Note: The --do_not_use_shell option will override the config.toml settings, setting use_shell to False even if it is set to True in the config file.

Miscellaneous

• Made various other minor improvements and bug fixes to enhance overall functionality and user experience.

What's Changed

• Improve training and tensorboard buttons and code by @bmaltais in #2268
• Revert "Improve training and tensorboard buttons and code" by @bmaltais in #2269
• Improve training and tensorboard buttons and code by @bmaltais in #2270
• Fix accelerate issue on linux by @bmaltais in #2281
• • Implement HuggingFace inputs in all training tabs by @bmaltais in #2287
• Implement LR Warmup disabling when constant scheduler is used by @bmaltais in #2292
• Add support for metadata parameters by @bmaltais in #2295
• Implement use_shell as parameter by @bmaltais in #2297
• Improve process execution under Linux (and windows) by @bmaltais in #2301

Full Changelog: v22.1.5...v24.0.0

v23.1.5

What's Changed

Security Improvements

• Add explicit --do_not_share parameter to kohya_gui.py to avoid sharing the GUI on platforms like Kaggle.
• Remove shell=True from subprocess calls to avoid security issues when using the GUI.
• Limit caption extensions to a fixed set of extensions to limit the risk of finding and replacing text content in unexpected files.

Other changes

• Relocate config file accordion by @bmaltais in #2241
• Dev by @bmaltais in #2242
• Gradio 4 by @bmaltais in #2250
• Merge master to dev by @bmaltais in #2251
• Remove shell=True from scripts by @bmaltais in #2257
• Find replace by @bmaltais in #2258
• Restrict extensions pre_postfix can use to improve security by @bmaltais in #2259

Full Changelog: v23.1.3...v22.1.5