Auto Node Linking AddOn
EXR Auto-Pass Saver is an automatic node linking Addon for Blender Compositor panel.
github.com/3d-io/Blender_Exr_auto-pass_saver/raw/master/images/exr_auto-pass_saver.gif
Every time when an artist in Blender uses Nodes to save the image with OpenEXRMulitlayers, it takes a certain amount of time to manually link all input and output nodes.
The idea is to have one button to automatically execute the whole node linking process. The Exr AutoPass script should create a new Saver Node, fill it with exact channels as defined in the RenderLayer node and connect them.
Download: You can download the free script for Blender 2.8+ from: github.com/3d-io/Blender_Exr_auto-pass_saver