Support for simple animation.
Example: Show/hide a slide or push menu

This would enhance a demo and engage prospects that are familar with common application patterns.

The option for a darker interface like Photoshop and Illustrator would be great, especially when working at night.

I'd like to have bullet point support in my area text.

It would be great to Export Prototypes as pure HTML Projects. I am working a lot on Multiscreen apps, where I mostly use Serveal Webcontainers Running on several Screens, to develop those Applications.

For prototyping and user testing, a text input field control would be very helpful. Bonus if you could apply actions to enter / submit based on different strings.

Global rulers for the x/y axis.

Hebrew & Arabic language support for all those who need to make RTL prototypes.

http://g.recordit.co/Y24jefUm5Z.gif

1. Ability to have a single object (or group) break out of its artboard and cross multiple artboards within a single prototype. The simplest use case is the creation of a global navigation bar that spans across multiple screens. This object's interactive elements would also work across multiple screens as well, and any edits to this object would update across the rest of the screens.

2. Easy interaction management and editing. Also provides consistency with consistent elements within an experience.

In order to full use this as a UX professional, I would have to have the ability to include gestures, most critically for handing a stakeholder a wireframe or design. Gestural swipes, two-finger zoom, force-touch, etc. Otherwise I don't think too many experience UX professionals will be able to properly communicate core functionality and the behavioral imperatives incumbent to the process.

I remember, I have seen this presentation at Adobe MAX 2015. Where we can use dummy / Sample data for content such as Name, city, country etc (Please also think to add lorem ipsum dummy paragraph if possible).

I would love to know, is there any plan to integrate that concept in near future. Its a really great functionality and time consuming important feature for us.

Ref - Design with Data - Adobe MAX 2015 - Sneak Peeks:
https://www.youtube.com/watch?v=e8ebPSJR3U0

Make the editable text area's fully justifiable to mirror publication materials.

Rectangles: allow 1 or more sides to have a border(stroke), like: border-top

It would be great if AdobeXD could provide sort of a library of UIElements from iOS, OSX, Android and Windows besides the given UIKits. So you can simply drag e.g. the textfield to your artboard and adjust this afterwards. This would make the process of designing an app much more easier!

Option to link objects (or generate smart objects) when pasted from a PSD or AI source to maintain a reference.

This would provide a simple method for single or multiple object updates (beyond the CC Design Libraries integration)—saving time and ensuring all objects are the most current.

Example: Revision to a microphone icon via Illustrator, which is used across 20 artboards

this is very important feature, that will make life of many designers and their clients much better

When I swipe between screens I do not want the header and footer bar to slide with the transition, just the content area. Please create a function for this

Ability to create interactive relationships, like radio inputs, if you select one it deselects the other. Selecting different options can change the outcome when the user hits 'Submit' etc

It would be great to have a generic "find and replace" inside the edit menu like most text editors have. What would be even better is if you could select the find and replace function to use the current art board, or all art boards. This is super helpful if you're mocking up redundant content that has a slight name change between screens.

Using XD currently, were other members in team are using sketch.
Not able to deliver required (sketch) file format to front end developers.

Frond end devs are using only sketch to read, since majority are using it.

Option to "export to sketch" would solve the file deliverable problem.

Ability to align text to the top/middle/bottom of the text box. I'm sure you've already got the horizontal alignment options covered in your checklist.