| ⇢ | A | ChainManager added |
| ⇢ | A | ReactionFactory::convertToClosures() added | |
| ⇢ | A | ChainManager::get() added | |
| ⇢ | A | ChainManager::set() added | |
| ⇢ | A | ChainManager::push() added | |
| ⇢ | A | ChainManager::submitChainConfig() added | |
| ⇢ | A | ChainManager::commitCalledMethod() added | |
| ⇢ | A | ChainManager::startChain() added | |
| ⇢ | A | ReactionFactory::makePreResponseActions() added | |
| A | ↛ | Chain::addTerminationCallback() removed | |
| A | ↛ | ResponderFactory::__construct() removed | |
| A | ↛ | Chain::submitChainConfig() removed | |
| A | ↛ | Chain::beforeReaction() removed | |
| A | ↛ | Chain::addEventBeforeReaction() removed | |
| A | ↛ | Chain::getTermination() removed | |
| A | ↛ | Chain::writeDebugInfo() removed | |
| A | ↛ | Chain::commitCalledMethod() removed | |
| A | ↛ | Chain::addCallbackBeforeReaction() removed |