I would like to ask where we could get the ThingWorx Extension SDK for ThingWorx 8.4 or previous version?. I need this to develop a custom widget for ThingWorx 8.4. In the marketplace only available for 8.5 to 9.2 versions.
Any ideas or suggestions?
ThingWorx Platform 8.4 standard support ended January 24 2021. Product Development has removed the older version of the product because they are no longer supported. When the product versions were removed, the Market Place items were updated.
Here is a quote for ThingWorx Edge SDK "For other available date-codes, please open a Support Case": https://www.ptc.com/support/case-logger
I am not sure that the version you are requesting will be made available. I have submitted the request.
If so, then need to edit the text on the download page for this software.
Hope things are going well. I received the file you requested from R&D. It is attached to this post.
Please keep in mind that ThingWorx 8.4 has passed the Standard Support End Date of Jan 24, 2021.
Good luck in your project.