I've found a visual bug in tech swapping in version 1.31. If you re-order technologies, they may appear twice in the list of technologies. E.g. moving Writing may cause writing to appear twice. At least when swapping one tech, this bug is purely visual, and a saved-and-reloaded BIQ would have the re-ordered tech where you wanted it to go. However, I'd still recommend using 1.30 if you are re-ordering techs, both to avoid any potential issues when swapping more than one tech, and to avoid the definite UI confusion. I'm working on fixing this issue currently.
(From a technical level, the editor keeps both a "master list" of the tech order, and a separate one for the order they are displayed in on the tech tab. This latter one is also the one used when you filter techs, and is the one affected by the bug)
I'm glad to hear that there are multiple scenarios that will be able to use the new map functionality!
(From a technical level, the editor keeps both a "master list" of the tech order, and a separate one for the order they are displayed in on the tech tab. This latter one is also the one used when you filter techs, and is the one affected by the bug)
I'm glad to hear that there are multiple scenarios that will be able to use the new map functionality!