Same issue with N8N Self hosted 1.44.1.
No issue with removing the footer on Sending a message, but even if the original message has the footer removed, upon the Update Message node updating it the footer is re-added without an option to remove it.
The Update Message node only has the additional options of:
- Link User and Channel Names
- Parse
Whereas the initial Send Message node for Slack has a lot more options, including:
- Include Link to Workflow (This is the one that should be added to the Update node)
- Custom Bot Profile Photo
- Unfurl Links/Unfurl Media
And more. I understand a handful of these options don’t make sense on the Update Message node, but it is strange that the first 2 listed above are absent?