Re: Poll: Change xref-show-definitions-function's default?

[Juri Linkov]

> In commit 8c383456291185b029b469061338b5b797a49747 I have done a bit of
> cleanup and documented the existing alternative options.
>
> What do you say we make one of them the default?

As part of this poll we could also decide what to do with the TAB keybinding
because especially after changing the value of 'xref-show-definitions-function'
to 'xref-show-definitions-completing-read' and using the *xref* buffer
exclusively for the grep-like output, it makes more sense for
TAB to behave as in grep-mode.