v1.9.0

• Drops support for SonarQube 7
• Upgraded dependencies to remove some old security breaches
• Fixes some code smells
• Uses latest yamllint library
• As a consequences, brings some improvements and new rules:
  • New rule property allow-quoted-quotes for quoted-strings to check quoted quoted
  • New rule property forbid-in-block-sequences for empty-values to prevent empty values in block sequences
  • New rule properties min-spaces-after and check-scalars for hyphens to check a minimum number of spaces after hyphens
  • New rule to check anchors
  • New rule to check float numbers

Requirements

• SonarQube 8.9 LTS, 9.0+ (including 9.9 LTS), 10.0+ (tested on 10.2 only). Should continue to work on SQ 7 LTS but no longer tested.