Version 7.8.1 changes (from 7.8.0):

Updated dependencies, including numpy now version 2+.
Fixes model info for infly embedding models.
Fixes batch size for embedding models.
Fixed a major bug that allowed non-string extracted "text" to slipt through, causing tokenizer errors.
Fixed file hash being computed twice unnecessarily.
Fixed the .txt file that TTS relies on from containing thinking.
Made OCR check optional due to massive processing time with a lot of pdf files.
Improved OCR check functionality.

Installation

INSTRUCTIONS FOR UPGRADING FROM A PRIOR VERSION

To upgrade from a prior version while still keeping your databases and models that were downloaded, perform the following steps:

In your directory that contains all of the files currently...delete the Include, Lib, Scripts folders. (pertain to your virtual environment)
Delete the pyvenv.cfg file. (pertains to your virtual environment)
At this point, any and all files pertaining to your virtual environment are gone.
Delete the Assets and CSS folders. (new ones will be provided in their entirety further below)
Extract all the files from the .zip file for this release v7.8.1 and go into the src folder.
Copy all files and folders EXCEPT THE CONFIG.YAML FILE into the aforementioned folder where you virtual environment USED TO BE. If there are any prompts indicating that files will be overwritten, CLICK YES since we're only updating necessary files now.
EXCEPT THE CONFIG.YAML FILE!
EXCEPT THE CONFIG.YAML FILE!
Last time...EXCEPT THE CONFIG.YAML FILE!

Afterwards, open a command prompt and run the installation instructions on this repository's page; specifically:

python -m venv .

.\Scripts\activate

python setup_windows.py