No Auto Jump
No more automatic jumping! This small client-side mod will forever save you from the annoying auto-jump feature in Minecraft that can interfere with comfortable gameplay.
Main Features
The mod forcibly disables the vanilla auto-jump option without the possibility of turning it back on. Starting with version 1.2 for Minecraft 1.12, a configuration file has been added that allows temporarily disabling the mod's functionality during gameplay without the need for complete removal.
Important: For proper configuration synchronization in version 1.12, you need to edit the parameters through the in-game interface in the "Mods" menu. In versions 1.16 and newer, changes can be made directly in the configuration file - Forge will automatically sync them after saving.
Compatibility
The mod is available for Minecraft versions 1.10-1.13, 1.16, 1.18-1.20.
Note for versions 1.16+: Starting with version 1.16, Minecraft added an accessibility options screen with the auto-jump button. Due to the programming code of this screen, the mod cannot disable this button without complex workarounds. When attempting to enable auto-jump through this button, the feature will still remain disabled after exiting the settings menu.

Why You Need This Mod?
The auto-jump feature can be frustrating during world exploration or construction. Now you won't have to manually disable this option in settings every time or worry about accidentally enabling it. The mod solves the problem once and for all.
Author has no plans to add additional features like step assist since the main goal of the project is exclusively to forcibly disable automatic jumping.