| ⇢ | A | AddonCollection added | |
| ⇢ | A | AddonManager added | |
| ⇢ | A | AddonApiVersion added | |
| ⇢ | A | IncompatibleAddonHandler added | |
| ⇢ | A | ThirdPartyPluginHandler added | |
| ⇢ | A | AddonApi added | |
| ⇢ | A | DataMigrationApi added | |
| ⇢ | A | LegacyModelApi added | |
| ⇢ | A | RegisterAddon added |
| ⇢ | B | EE_System::getMostRecentlyActiveVersion() added | |
| ⇢ | A | IncompatibleAddonHandler::deactivateIncompatibleAd... added | |
| ⇢ | A | ThirdPartyPluginHandler::wpApiBasicAuth() added | |
| ⇢ | A | EE_System::getRequestType() added | |
| ⇢ | A | AddonManager::loadAddons() added | |
| ⇢ | A | AddonApi::__construct() added | |
| ⇢ | A | RegisterAddon::register() added | |
| ⇢ | A | AddonApiVersion::__construct() added | |
| ⇢ | A | IncompatibleAddonHandler::deactivateIncompatibleAd... added | |
| ⇢ | A | AddonApiVersion::setSlug() added | |
| ⋮ | view more | ||
| C | ↗ | B | EEH_File::loadWpFileSystem() improved |
| B | ↗ | A | EE_System::load_espresso_addons() improved |
| B | ↗ | A | EE_System::detect_req_type_given_activation_histor... improved |
| B | ↛ | EE_System::_get_most_recently_active_version_from_... removed | |
| A | ↛ | EE_System::deactivateIncompatibleAddon() removed | |
| A | ↛ | EE_System::_new_version_is_higher() removed | |