1.6.0-RC

[w-e-w]

Discussed in #12751

^{Originally posted by AUTOMATIC1111 August 24, 2023}

Features:

• refiner support #12371
• add NV option for Random number generator source setting, which allows to generate same pictures on CPU/AMD/Mac as on NVidia videocards
• add style editor dialog
• hires fix: add an option to use a different checkpoint for second pass (#12181)
• option to keep multiple loaded models in memory (#12227)
• new samplers: Restart, DPM++ 2M SDE Exponential, DPM++ 2M SDE Heun, DPM++ 2M SDE Heun Karras, DPM++ 2M SDE Heun Exponential, DPM++ 3M SDE, DPM++ 3M SDE Karras, DPM++ 3M SDE Exponential (#12300, #12519, #12542)
• rework DDIM, PLMS, UniPC to use CFG denoiser same as in k-diffusion samplers:
  • makes all of them work with img2img
  • makes prompt composition posssible (AND)
  • makes them available for SDXL
• always show extra networks tabs in the UI (#11808)
• use less RAM when creating models (#11958, #12599)
• textual inversion inference support for SDXL
• extra networks UI: show metadata for SD checkpoints
• checkpoint merger: add metadata support
• prompt editing and attention: add support for whitespace after the number ([ red : green : 0.5 ]) (seed breaking change) (#12177)
• VAE: allow selecting own VAE for each checkpoint (in user metadata editor)
• VAE: add selected VAE to infotext
• options in main UI: add own separate setting for txt2img and img2img, correctly read values from pasted infotext, add setting for column count (#12551)
• add resize handle to txt2img and img2img tabs, allowing to change the amount of horizontable space given to generation parameters and resulting image gallery (#12687, #12723)
• change default behavior for batching cond/uncond -- now it's on by default, and is disabled by an UI setting (Optimizatios -> Batch cond/uncond) - if you are on lowvram/medvram and are getting OOM exceptions, you will need to enable it
• show current position in queue and make it so that requests are processed in the order of arrival (#12707)
• add --medvram-sdxl flag that only enables --medvram for SDXL models
• prompt editing timeline has separate range for first pass and hires-fix pass (seed breaking change) (#12457)

Minor:

• img2img batch: RAM savings, VRAM savings, .tif, .tiff in img2img batch (#12120, #12514, #12515)
• postprocessing/extras: RAM savings (#12479)
• XYZ: in the axis labels, remove pathnames from model filenames
• XYZ: support hires sampler (#12298)
• XYZ: new option: use text inputs instead of dropdowns (#12491)
• add gradio version warning
• sort list of VAE checkpoints (#12297)
• use transparent white for mask in inpainting, along with an option to select the color (#12326)
• move some settings to their own section: img2img, VAE
• add checkbox to show/hide dirs for extra networks
• Add TAESD(or more) options for all the VAE encode/decode operation (#12311)
• gradio theme cache, new gradio themes, along with explanation that the user can input his own values (#12346, #12355)
• sampler fixes/tweaks: s_tmax, s_churn, s_noise, s_tmax (#12354, #12356, #12357, #12358, #12375, #12521)
• update README.md with correct instructions for Linux installation (#12352)
• option to not save incomplete images, on by default (#12338)
• enable cond cache by default
• git autofix for repos that are corrupted (#12230)
• allow to open images in new browser tab by middle mouse button (#12379)
• automatically open webui in browser when running "locally" (#12254)
• put commonly used samplers on top, make DPM++ 2M Karras the default choice
• zoom and pan: option to auto-expand a wide image, improved integration (#12413, #12727)
• option to cache Lora networks in memory
• rework hires fix UI to use accordion
• face restoration and tiling moved to settings - use "Options in main UI" setting if you want them back
• change quicksettings items to have variable width
• Lora: add Norm module, add support for bias (#12503)
• Lora: output warnings in UI rather than fail for unfitting loras; switch to logging for error output in console
• support search and display of hashes for all extra network items (#12510)
• add extra noise param for img2img operations (#12564)
• support for Lora with bias (#12584)
• make interrupt quicker (#12634)
• configurable gallery height (#12648)
• make results column sticky (#12645)
• more hash filename patterns (#12639)
• make image viewer actually fit the whole page (#12635)
• make progress bar work independently from live preview display which results in it being updated a lot more often
• forbid Full live preview method for medvram and add a setting to undo the forbidding
• make it possible to localize tooltips and placeholders

Extensions and API:

• gradio 3.41.0
• also bump versions for packages: transformers, GitPython, accelerate, scikit-image, timm, tomesd
• support tooltip kwarg for gradio elements: gr.Textbox(label='hello', tooltip='world')
• properly clear the total console progressbar when using txt2img and img2img from API
• add cmd_arg --disable-extra-extensions and --disable-all-extensions (#12294)
• shared.py and webui.py split into many files
• add --loglevel commandline argument for logging
• add a custom UI element that combines accordion and checkbox
• avoid importing gradio in tests because it spams warnings
• put infotext label for setting into OptionInfo definition rather than in a separate list
• make StableDiffusionProcessingImg2Img.mask_blur a property, make more inline with PIL GaussianBlur (#12470)
• option to make scripts UI without gr.Group
• add a way for scripts to register a callback for before/after just a single component's creation
• use dataclass for StableDiffusionProcessing
• store patches for Lora in a specialized module instead of inside torch
• support http/https URLs in API (#12663, #12698)
• add extra noise callback (#12616)
• dump current stack traces when exiting with SIGINT
• add type annotations for extra fields of shared.sd_model

Bug Fixes:

• Don't crash if out of local storage quota for javascriot localStorage
• XYZ plot do not fail if an exception occurs
• fix missing TI hash in infotext if generation uses both negative and positive TI (#12269)
• localization fixes (#12307)
• fix sdxl model invalid configuration after the hijack
• correctly toggle extras checkbox for infotext paste (#12304)
• open raw sysinfo link in new page (#12318)
• prompt parser: Account for empty field in alternating words syntax (#12319)
• add tab and carriage return to invalid filename chars (#12327)
• fix api only Lora not working (#12387)
• fix options in main UI misbehaving when there's just one element
• make it possible to use a sampler from infotext even if it's hidden in the dropdown
• fix styles missing from the prompt in infotext when making a grid of batch of multiplie images
• prevent bogus progress output in console when calculating hires fix dimensions
• fix --use-textbox-seed
• fix broken Lora/Networks: use old method option (#12466)
• properly return None for VAE hash when using --no-hashing (#12463)
• MPS/macOS fixes and optimizations (#12526)
• add second_order to samplers that mistakenly didn't have it
• when refreshing cards in extra networks UI, do not discard user's custom resolution
• fix processing error that happens if batch_size is not a multiple of how many prompts/negative prompts there are (#12509)
• fix inpaint upload for alpha masks (#12588)
• fix exception when image sizes are not integers (#12586)
• fix incorrect TAESD Latent scale (#12596)
• auto add data-dir to gradio-allowed-path (#12603)
• fix exception if extensuions dir is missing (#12607)
• fix issues with api model-refresh and vae-refresh (#12638)
• fix img2img background color for transparent images option not being used (#12633)
• attempt to resolve NaN issue with unstable VAEs in fp32 mk2 (#12630)
• implement missing undo hijack for SDXL
• fix xyz swap axes (#12684)
• fix errors in backup/restore tab if any of config files are broken (#12689)
• fix SD VAE switch error after model reuse (#12685)
• fix trying to create images too large for the chosen format (#12667)
• create Gradio temp directory if necessary (#12717)
• prevent possible cache loss if exiting as it's being written by using an atomic operation to replace the cache with the new version
• set devices.dtype_unet correctly
• run RealESRGAN on GPU for non-CUDA devices (#12737)
• prevent extra network buttons being obscured by description for very small card sizes (#12745)

Full Changelog: v1.5.1...v1.6.0-RC

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This discussion was created from the release 1.6.0-RC.