| ⇢ | A | TitleSeparator added | |
| ⇢ | A | Meta added | |
| ⇢ | A | Description added | |
| ⇢ | A | OpenGraph added | |
| ⇢ | A | Images added | |
| ⇢ | A | Protocol added | |
| ⇢ | A | Properties added | |
| ⇢ | A | TwitterCard added | |
| ⇢ | A | SiteName added | |
| ⇢ | A | SeoableServiceProvider added | |
| ⋮ | view more | ||
| A | ↛ | TitleSeparator removed | |
| A | ↛ | Meta removed | |
| A | ↛ | Description removed | |
| A | ↛ | OpenGraph removed | |
| A | ↛ | Images removed | |
| A | ↛ | Protocol removed | |
| A | ↛ | Properties removed | |
| A | ↛ | TwitterCard removed | |
| A | ↛ | SiteName removed | |
| A | ↛ | SeoableServiceProvider removed | |
| ⋮ | view more | ||
| ⇢ | B | Protocol::parseValue() added | |
| ⇢ | A | Values::parseValue() added | |
| ⇢ | A | Properties::parseValue() added | |
| ⇢ | A | Field::parseAttributesWithKeys() added | |
| ⇢ | A | MetaTag::parseValue() added | |
| ⇢ | A | Meta::setNext() added | |
| ⇢ | A | SeoableTrait::seoData() added | |
| ⇢ | A | Meta::setKeywords() added | |
| ⇢ | A | Meta::setLanguages() added | |
| ⇢ | A | Meta::addLanguage() added | |
| ⋮ | view more | ||
| B | ↛ | Protocol::parseValue() removed | |
| A | ↛ | Values::parseValue() removed | |
| A | ↛ | Properties::parseValue() removed | |
| A | ↛ | Field::parseAttributesWithKeys() removed | |
| A | ↛ | MetaTag::parseValue() removed | |
| A | ↛ | Meta::setNext() removed | |
| A | ↛ | SeoableTrait::seoData() removed | |
| A | ↛ | Meta::setKeywords() removed | |
| A | ↛ | Meta::setLanguages() removed | |
| A | ↛ | Meta::addLanguage() removed | |
| ⋮ | view more | ||