5.0.0-beta1

What's Changed

• ENH Remove resources-dir config from composer.json by @GuySartorelli in #330
• DEP Update core dependencies for CMS 5 by @emteknetnz in #331
• MNT Remove unused email config by @emteknetnz in #336
• DEP Require dev branches for composer plugins by @GuySartorelli in #340
• MNT Remove unnecessary .htaccess file by @GuySartorelli in #342
• MNT Update development dependencies by @emteknetnz in #346
• MNT Test additional modules by @emteknetnz in #348
• DEP Use caret for plugins by @emteknetnz in #349

Full Changelog: 4.12.1...5.0.0-beta1