In Xamarin Forms there is a serious need for a Rich Text Editor control that would allow you to do this such as highlight text, apply fonts, styles etc. I think a tool like this is in great demand among Xamarin developers. Currently there are some Open source controls that have implemented these features however they have not been maintained and cannot be relied on for enterprise solutions

Expose an IsEnabled property for editors that can be toggled after DataForm is rendered.

Currently, only Data Annotations can determine whether or not a property's editor is read-only. If a specific editor's read only state needs to be changed dynamically (e.g. due to a selection in another editor), you would need to completely reload the DataForm.

Add controls to selecting dates/times that also support null or blank values.  Currently the DatePicker control that is provided as part of Xamarin Forms doesn't allow for a null or blank date.
Provide the ability to select date and time in single UI.

Hi,

Do you plan add to image editor perspective correction option?
I know it is image analysis, but it could be even manual possibility to select document corners and transform to square image.

Or maybe it is possible using some other control or functionality now?

Add public-facing methods to re-call DataSourceProvider GetSourceFor methods. This would allow for refreshing the datasource.

Alternatively, add support for ObservableCollection to be used for DataSources so that the pickers reflect any changes to the underlying data source.

Provide events raised when a new appointment is created and when an existing appointment is updated/deleted. 

Currently this could be accomplished through methods.

xamarin forms on wpf is now official, https://docs.microsoft.com/en-us/xamarin/xamarin-forms/platform/wpf
we need to support telerik on there aswell..

Improvements need to be made and new API introduced in order to solve some indicator rendering issues and allow more scenarios to be achieved. At the moment indicators may get clipped when near the edges of the axis.

Different layout modes may be implemented so that the gauge ensures its elements will not get clipped. Also API for desired axis-indentation and manually setting axis-indentation will allow for a number of scenarios, for example aligning gauges in a column, and allowing to precisely determine the absolute position of a value on the axis, which allows easy interactivity.

It would be great to have controls to enter an IP Address and a MAC address.

IP Address in the form of: ###.###.###.### where the # ranges from 0 to 255 for each octet.

MAC address in the form of: ##-##-##-##-##-## where the # ranges in hex from 00 to FF. 

Sets the number of pixels from the screen edges that will define the touchable area which allows to open the DrawerContent

The property is available in native controls:

Android: TouchTargetThreshold
iOS: EdgeSwipeTreshold
UWP: TouchTargetThreshold

Currently, all groups are expanded by default. We should expose methods to collapse/expand certain groups. Furthermore, CollapseAll, ExpandAll groups should be considered as well.