Intent to Unship: support

In bug 1452645 [1] we are planning to remove the "Load this bookmark in sidebar" feature. As part of this we will also be removing support for rel="sidebar" in anchor elements. In the future, anchor elements with rel="sidebar" will be treated like normal anchor elements. We are planning to m

Re: Intent to unship support for altGlyph

Added dev-doc-needed. *From:* longs...@gmail.com *Sent:* Friday, Apr 29, 2016 1:40:00 PM EDT *To:* dev-platform@lists.mozilla.org *Subject:* Intent to unship support for altGlyph > We have had minimal support for altGl

Intent to unship support for altGlyph

Hello, We have had minimal support for altGlyph for some time now as an alias for tspan. altGlyph has been dropped from SVG 2 and neither Chrome nor Edge support the -> fallback behaviour, though Safari still does. The patch to remove it from the tree is available at [1]. Best regards, Robe