Class attribute not retained with migration from Redactor

[joshuabaker]

Description

When Redactor config is migrated to CKEditor config, the migration doesn’t include allowances for the class attribute.

{
  "htmlSupport": {
    "allow": [
      {
        "attributes": true,
        "classes": true,
        "styles": true
      }
    ]
  }
}

Additional info

• Craft version: 4.10.3
• PHP version: 8.3
• Database driver & version: MariaDB 10.3
• Plugin version: 3.8 (max for Craft 4.x)

[i-just]

Hi, thanks for reporting! I raised a PR for this.

[brandonkelly]

CKEditor 3.9.0 and 4.2.0 are out with that change. Thanks again!