Deprecation warnings in Atom 1.13.0

[mneumark]

Starting from Atom v1.13.0, the contents of atom-text-editor elements are no longer encapsulated within a shadow DOM boundary. This means you should stop using :host and ::shadow pseudo-selectors, and prepend all your syntax selectors with syntax--. To prevent breakage with existing style sheets, Atom will automatically upgrade the following selectors:

:host atom-text-editor .highlight.highlight-selected .region, atom-text-editor atom-text-editor .highlight.highlight-selected .region, atom-text-editor::shadow atom-text-editor .highlight.highlight-selected .region => :host atom-text-editor .highlight.highlight-selected .region, atom-text-editor atom-text-editor .highlight.highlight-selected .region, atom-text-editor.editor atom-text-editor .highlight.highlight-selected .region
:host .highlights .highlight-selected .region, atom-text-editor .highlights .highlight-selected .region, atom-text-editor::shadow .highlights .highlight-selected .region => :host .highlights .highlight-selected .region, atom-text-editor .highlights .highlight-selected .region, atom-text-editor.editor .highlights .highlight-selected .region
:host .highlights .highlight-selected .region, atom-text-editor .highlights .highlight-selected .region, atom-text-editor::shadow .highlights .highlight-selected .region => :host .highlights .highlight-selected .region, atom-text-editor .highlights .highlight-selected .region, atom-text-editor.editor .highlights .highlight-selected .region
:host .highlights .highlight-selected.background .region, atom-text-editor .highlights .highlight-selected.background .region, atom-text-editor::shadow .highlights .highlight-selected.background .region => :host .highlights .highlight-selected.background .region, atom-text-editor .highlights .highlight-selected.background .region, atom-text-editor.editor .highlights .highlight-selected.syntax--background .region
:host .highlights .highlight-selected.light-theme .region, atom-text-editor .highlights .highlight-selected.light-theme .region, atom-text-editor::shadow .highlights .highlight-selected.light-theme .region => :host .highlights .highlight-selected.light-theme .region, atom-text-editor .highlights .highlight-selected.light-theme .region, atom-text-editor.editor .highlights .highlight-selected.light-theme .region
:host .highlights .highlight-selected.light-theme.background .region, atom-text-editor .highlights .highlight-selected.light-theme.background .region, atom-text-editor::shadow .highlights .highlight-selected.light-theme.background .region => :host .highlights .highlight-selected.light-theme.background .region, atom-text-editor .highlights .highlight-selected.light-theme.background .region, atom-text-editor.editor .highlights .highlight-selected.light-theme.syntax--background .region

Automatic translation of selectors will be removed in a few release cycles to minimize startup time. Please, make sure to upgrade the above selectors as soon as possible.

[greatislander]

Dupe of #131

[zyf0330]

It seems that update for Atom 1.13.0 makes old version like 1.12.* cannot work normally.

[richrace]

Well following advice from here:

• "If you already want to test the migration on master or Beta channel, make sure to change your package.json file to "engines": { "atom": ">=1.13.0 <2.0.0" }. This will prevent Atom from updating your theme or package before the user also updates Atom to version 1.13."

Difference between the latest version and the old version:
https://github.com/richrace/highlight-selected/blob/v0.11.2/package.json#L12
https://github.com/richrace/highlight-selected/blob/v0.12.0/package.json#L12

I would say that it's Atom.

[zyf0330]

I know, that is strange. Atom alerts me that packages are deprecated. And after that I know Atom has a newer version, it doesn't tell me.