Eclipse LemMinX 0.21.0

Enhancements

• CodeAction for cvc-complex-type.2.4.b. See #1218.
• Support folding for <!DOCTYPE. See #1213.
• Added folding setting to keep displaying the closing tag after folding. See #1209.
• Provide basic experimental formatter which supports invalid XML. See #1195.
• Format with xml:space. See #826.
• Code action for SemicolonRequiredInReference. See #665.
• Improve XML formatter (option to have Tags in the same line). See #594.

Performance

• Cancel process of code action. See #1220.
• Parse of DOM document should be not done in a Thread. See #1216.
• Improve DOM parser memory. See #1211.
• Improve XML scanner memory. See #1206.
• Wait a bit after change before sending diagnostics. See #1162.
• Improve CodeAction performance with CodeAction#data & resolveCodeAction. See #941.
• Support for completionItem/resolve. See #616.

Bug Fixes

• DOCTYPE entities interfering with hover annotation display of tags / attributes. See #1212.
• Incorrect error range for cvc-identity-constraint.4.1. See #1210.
• Resolve uri as system with XML catalog. See #1199.
• Preserve invalid content while formatting. See #1041.
• Bad element formatting is replaced with . See #1034.
• Lone quote inside tag leads to catastrophic formatting. See #679.
• XML format for bad processing instruction removes following element. See #675.
• Attribute value without a key is removed while formatting. See #305.

Other

• Update lsp4j to 0.14.0. See #1231.
• Add test for TreeLineTracker.getLineInformation. See #1228.
• A test file contains "private non-commercial use" clause. See #1197.
• Adopt linkedEditingRanges wordPattern property. See #1187.
• Remove native-image GitHub action from repository. See #1184.