3.0.0

Readyness vote: https://groups.google.com/g/php-fig/c/mRCVE6qk1hk/m/A3oUGTaEBQAJ
Approval vote: https://groups.google.com/g/php-fig/c/p3TET3uDAgw/m/Py3r6qb8BAAJ

What's Changed

• Remove Woody Gilk from the working group as he is stepping down by @KorvinSzanto in #68
• Modified Keywords code sample contains parse errors by @jrfnl in #73
• Change editor over to Larry Garfield by @KorvinSzanto in #69
• Do not mention PHP support by @ravage84 in #77
• Link to published version of the specification by @ravage84 in #76
• Remove superfluous leading blank line in code example by @ravage84 in #80
• Replace all structure body comments with simple ellipsis by @ravage84 in #79
• Expand Properties and Constants on constants where it makes sense by @samdark in #72
• Add migration document re differences between PER-CS v1.0 and PER-CS v2.0 by @kenguest in #82
• Add links to migration document in README and meta documents by @kenguest in #84
• Update spec.md for typo by @TravisCarden in #86
• Fix indents in Heredoc/Nowdoc samples by @roxblnfk in #87
• Add missing const visibility modifier in enum example by @TimWolla in #71
• Add missing space in example for anonymous class declaration by @rikvdh in #90
• Add ternary operator on multi-line by @JesusValeraDev in #93
• Section 10/heredoc, nowdoc: minor fixes by @jrfnl in #104
• Clarify that php open tags must be lowercase by @Crell in #100
• Add section on abbreviation naming by @Crell in #102
• fix wrong indent level by @hms5232 in #105
• Remove contradictory statements by @JesusValeraDev in #103
• Document how to use aviz by @Crell in #99
• Add handling for compound types. by @Crell in #45
• Switch from RFC 2119 to BCP-14 which includes RFC 8174 by @KorvinSzanto in #111
• Recommend to always use exit() instead of exit by @TimWolla in #109
• Recommend omitting wrapping parenthesis when immediately calling a method on a new instance by @KorvinSzanto in #110
• Fix typo in paragraph about omitting parentheses by @devfrey in #112
• Specify hooks formatting by @Crell in #108
• Undo capitalization of // no break to prevent tooling issues by @vdelau in #113
• Clarify what visibility must be declared. by @Crell in #115
• 3.0 changelog by @Crell in #116
• Trim out useless metadoc legacy by @Crell in #117
• Fix renumbering by @Crell in #118

New Contributors

• @jrfnl made their first contribution in #73
• @ravage84 made their first contribution in #77
• @kenguest made their first contribution in #82
• @TravisCarden made their first contribution in #86
• @rikvdh made their first contribution in #90
• @hms5232 made their first contribution in #105
• @devfrey made their first contribution in #112
• @vdelau made their first contribution in #113

Full Changelog: 2.0.0...3.0.0