1.0.0-beta10

• made compatible with Symfony 3.0
• fixed puli.json schema file package-schema-1.0.json
• fixed: disabled binding UUIDs are now removed if the referenced bindings
  don't exist
• added DiscoveryManager::removeObsoleteDisabledBindingDescriptors()
• fixed: a meaningful exception is now thrown if an AssetMapping is added
  but the "puli/url-generator" package is not installed
• fixed: packages whose puli.json does not exist now return null from
  Package::getPackageFile()
• replaced StorageException by ReadException and WriteException
• added getPackageOrder() to generated GeneratedPuliFactory class
• added support for ChangeStream and implementations
• added support for JsonRepository
• added support for OptimizedJsonRepository
• added support for JsonDiscovery
• added Config::CHANGE_STREAM
• added Config::CHANGE_STREAM_TYPE
• added Config::CHANGE_STREAM_PATH
• added Config::CHANGE_STREAM_STORE
• added Config::CHANGE_STREAM_STORE_TYPE
• added Config::CHANGE_STREAM_STORE_PATH
• added Config::CHANGE_STREAM_STORE_HOST
• added Config::CHANGE_STREAM_STORE_PORT
• added Config::CHANGE_STREAM_STORE_BUCKET
• added Config::CHANGE_STREAM_STORE_CACHE
• added Config::DISCOVERY_PATH

1.0.0-beta9

• fixed regression in BindingExpressionBuilder

1.0.0-beta8

• added PuliEvents::POST_ADD_ASSET_MAPPING and PuliEvents::POST_REMOVE_ASSET_MAPPING
• removed constants from AssetMapping to match changed webmozart/expression API
• removed constants from BindingDescriptor to match changed webmozart/expression API
• removed constants from BindingTypeDescriptor to match changed webmozart/expression API
• removed constants from InstallerDescriptor to match changed webmozart/expression API
• removed constants from Package to match changed webmozart/expression API
• removed constants from PathMapping to match changed webmozart/expression API
• removed constants from Server to match changed webmozart/expression API
• removed BindingDescriptor::match()
• removed BindingTypeDescriptor::match()
• removed InstallerDescriptor::match()
• removed Package::match()
• removed PathMapping::match()
• removed Server::match()
• changed BindingDescriptor::__construct() to accept a Binding instance
• removed BindingDescriptor::getQuery()
• removed BindingDescriptor::getLanguage()
• removed BindingDescriptor::getParameterValues()
• removed BindingDescriptor::getParameterValue()
• removed BindingDescriptor::hasParameterValues()
• removed BindingDescriptor::hasParameterValue()
• renamed BindingDescriptor::getViolations() to getLoadErrors()
• added BindingDescriptor::getBinding()
• changed BindingTypeDescriptor::__construct() to accept a BindingType instance
• renamed BindingTypeDescriptor::getName() to getTypeName()
• added BindingTypeDescriptor::getType()
• added BindingTypeDescriptor::getParameterDescriptions()
• added BindingTypeDescriptor::getParameterDescription()
• added BindingTypeDescriptor::hasParameterDescriptions()
• added BindingTypeDescriptor::hasParameterDescription()
• removed BindingTypeDescriptor::toBindingType()
• removed BindingTypeDescriptor::getParameters()
• removed BindingTypeDescriptor::getParameter()
• removed BindingTypeDescriptor::hasParameter()
• removed BindingTypeDescriptor::hasRequiredParameters()
• removed BindingTypeDescriptor::hasOptionalParameters()
• removed BindingTypeDescriptor::getParameterValues()
• removed BindingTypeDescriptor::getParameterValue()
• removed BindingTypeDescriptor::hasParameterValues()
• removed BindingTypeDescriptor::hasParameterValue()
• removed BindingParameterDescriptor
• renamed DiscoveryManager::addRootBindingType() to addRootTypeDescriptor()
• renamed DiscoveryManager::removeRootBindingType() to removeRootTypeDescriptor()
• renamed DiscoveryManager::removeRootBindingTypes() to removeRootTypeDescriptors()
• renamed DiscoveryManager::clearRootBindingTypes() to clearRootTypeDescriptors()
• renamed DiscoveryManager::getRootBindingType() to getRootTypeDescriptor()
• renamed DiscoveryManager::getRootBindingTypes() to getRootTypeDescriptors()
• renamed DiscoveryManager::hasRootBindingType() to hasRootTypeDescriptor()
• renamed DiscoveryManager::hasRootBindingTypes() to hasRootTypeDescriptors()
• renamed DiscoveryManager::getBindingType() to getTypeDescriptor()
• renamed DiscoveryManager::getBindingTypes() to getTypeDescriptors()
• renamed DiscoveryManager::findBindingTypes() to findTypeDescriptors()
• renamed DiscoveryManager::hasBindingType() to hasTypeDescriptor()
• renamed DiscoveryManager::hasBindingTypes() to hasTypeDescriptors()
• renamed DiscoveryManager::addRootBinding() to addRootBindingDescriptor()
• renamed DiscoveryManager::removeRootBinding() to removeRootBindingDescriptor()
• renamed DiscoveryManager::removeRootBindings() to removeRootBindingDescriptors()
• renamed DiscoveryManager::clearRootBindings() to clearRootBindingDescriptors()
• renamed DiscoveryManager::getRootBinding() to getRootBindingDescriptor()
• renamed DiscoveryManager::getRootBindings() to getRootBindingDescriptors()
• renamed DiscoveryManager::findRootBindings() to findRootBindingDescriptors()
• renamed DiscoveryManager::hasRootBinding() to hasRootBindingDescriptor()
• renamed DiscoveryManager::hasRootBindings() to hasRootBindingDescriptors()
• renamed DiscoveryManager::enableBinding() to enableBindingDescriptor()
• renamed DiscoveryManager::disableBinding() to disableBindingDescriptor()
• renamed DiscoveryManager::getBinding() to getBindingDescriptor()
• renamed DiscoveryManager::getBindings() to getBindingDescriptors()
• renamed DiscoveryManager::findBindings() to findBindingDescriptors()
• renamed DiscoveryManager::hasBinding() to hasBindingDescriptor()
• renamed DiscoveryManager::hasBindings() to hasBindingDescriptors()
• added RootPackageFileManager::migrate()
• added MigrationManager
• added JsonMigration
• added MigrationException
• added PackageFile::DEFAULT_VERSION
• added PackageFile::getVersion()
• added PackageFile::setVersion()
• removed UnsupportedVersionException::versionTooHigh()
• removed UnsupportedVersionException::versionTooLow()
• added UnsupportedVersionException::forVersion()
• fixed to register PHAR autoloaders before project-specific autoloaders

1.0.0-beta7

• renamed GlobalEnvironment to Context
• renamed ProjectEnvironment to ProjectContext
• added Environment
• removed InstallInfo::isDevDependency()
• removed InstallInfo::setDevDependency()
• added InstallInfo::getEnvironment()
• added InstallInfo::setEnvironment()
• added Puli::setEnvironment() and Puli::getEnvironment()
• added ProjectContext::getEnvironment()
• fixed minimum package versions in composer.json
• upgraded to webmozart/glob 3.1

1.0.0-beta6

• added Storage and FilesystemStorage
• renamed Puli\Manager\Api\IOException to Puli\Manager\Api\Storage\StorageException
• replaced PackageFileReader and PackageFileWriter by PackageFileSerializer
• replaced ConfigFileReader and ConfigFileWriter by ConfigFileSerializer
• bindings are now always enabled unless they are explicitly disabled
• removed BindingState::UNDECIDED
• removed InstallInfo::*Enabled*() methods
• improved speed by 99% through optimized SyncRepositoryPath algorithm
• added config key "bootstrap-file" which is loaded before loading plugins
• added repository type "path-mapping"
• added config key "repository.optimize"
• the config key "factory.in.file" can now be set to null if "factory.in.class"
  is auto-loadable
• changed default "repository.type" to "path-mapping"
• added $dev parameter to PackageManager::installPackage()
• added InstallInfo::isDev()

1.0.0-beta5

• integrated puli/asset-plugin into puli/manager
• added ConfigManager interface
• added argument $raw to the getters in ConfigManager
• added PuliEvents::PRE_BUILD_REPOSITORY and PuliEvents::POST_BUILD_REPOSITORY
• added PackageManager::renamePackage()
• removed default servers
• renamed AssetMapping::getPublicPath() to getServerPath()
• renamed InstallationParams::getPublicPath() to getServerPath()
• upgraded to webmozart/path-util 2.0
• fixed PackageFileInstallerManager for unloadable packages
• decoupled from puli/factory
• fixed filemtime() warning when no puli.json is present in the current directory
• removed realpath() where it doesn't work if the package is distributed in a
  PHAR

1.0.0-beta4

• separated "factory.class" and "factory.file" config keys into
  "factory.in.class", "factory.out.class", "factory.in.file" and "factory.out.file"
• added NO_DUPLICATE_CHECK flag to suppress duplicate checks in
  DiscoveryManager::addBindingType()
• added NO_TYPE_CHECK flag to suppress type checks in DiscoveryManager::addBinding()
• changed boolean parameter $required to integer parameter $flags in
  BindingParameterDescriptor::__construct()
• duplicate binding UUIDs are forbidden now
• renamed BindingState::HELD_BACK to BindingState::TYPE_NOT_LOADED
• renamed "resources" key in puli.json to "path-mappings"
• renamed ResourceMapping to PathMapping
• renamed ResourceMappingState to PathMappingState
• renamed NoSuchMappingException to NoSuchPathMappingException
• renamed RepositoryPathConflict to PathConflict
• renamed RepositoryManager::*ResourceMapping*() to RepositoryManager::*PathMapping*()
• changed boolean parameter $failIfNotFound to integer parameter $flags in
  RepositoryManager::addPathMapping()
• made argument $packageName mandatory in DiscoveryManager::getBindingType()
• removed CannotEnableBindingException and CannotDisableBindingException
• replaced BindingState::TYPE_NOT_LOADED by TYPE_NOT_FOUND and
  TYPE_NOT_ENABLED
• RepositoryManager::addPathMapping() now throws an exception if the same
  repository path is already mapped in the root package
• renamed DiscoveryManager::addBindingType() to addRootBindingType()
• renamed DiscoveryManager::removeBindingType() to removeRootBindingType()
• added DiscoveryManager::getRootBindingType()
• added DiscoveryManager::getRootBindingTypes()
• added DiscoveryManager::hasRootBindingType()
• added DiscoveryManager::hasRootBindingTypes()
• renamed DiscoveryManager::addBinding() to addRootBinding()
• renamed DiscoveryManager::removeBinding() to removeRootBinding()
• added DiscoveryManager::getRootBinding()
• added DiscoveryManager::getRootBindings()
• added DiscoveryManager::hasRootBinding()
• added DiscoveryManager::hasRootBindings()
• renamed RepositoryManager::addPathMapping() to addRootPathMapping()
• renamed RepositoryManager::removePathMapping() to removeRootPathMapping()
• added RepositoryManager::getRootPathMapping()
• added RepositoryManager::getRootPathMappings()
• added RepositoryManager::hasRootPathMapping()
• added RepositoryManager::hasRootPathMappings()
• added RepositoryManager::hasPathMappings()
• added RepositoryManager::findPathMappings()
• added $packageName argument to RepositoryManager::getPathMapping()
• added $packageName argument to RepositoryManager::hasPathMapping()
• removed arguments from RepositoryManager::getPathMappings()
• removed $code arguments from exception factory methods
• added Config::clear()
• added Config::isEmpty()
• added ConfigFileManager::clearConfigKeys()
• added ConfigFileManager::hasConfigKeys()
• added PackageCollection::clear()
• added PackageManager::clearPackages()
• added RootPackageFile::clearInstallInfos()
• added RootPackageFile::getInstallInfos()
• added RootPackageFile::hasInstallInfos()
• added DiscoveryManager::clearRootBindingTypes()
• added DiscoveryManager::clearRootBindings()
• fixed restoring of conflicts when RepositoryManager::removeRootPathMapping() fails
• added RepositoryManager::clearRootPathMappings()
• fixed Package::__construct() when neither PackageFile nor InstallInfo
  are passed
• RepositoryManager::addRootPathMapping() now accepts the flags
  OVERRIDE and IGNORE_FILE_NOT_FOUND
• renamed DiscoveryManager::NO_DUPLICATE_CHECK to OVERRIDE
• split DiscoveryManager::NO_TYPE_CHECK into IGNORE_TYPE_NOT_FOUND and
  IGNORE_TYPE_NOT_ENABLED
• added RootPackageFileManager::removePluginClasses()
• fixed RootPackageFileManager methods when saving fails
• added optional argument $expr to RootPackageFileManager::hasPluginClasses()
• added RootPackageFileManager::findPluginClasses()
• added optional argument $expr to RootPackageFileManager::hasExtraKeys()
• changed argument $keys to $expr for RootPackageFileManager::removeExtraKeys()
• added RootPackageFileManager::findExtraKeys()
• added Config::replace()
• changed argument $keys to $expr for ConfigFileManager::removeConfigKeys()
• added optional argument $expr to ConfigFileManager::hasConfigKeys()
• changed argument $pattern to $expr for ConfigFileManager::findConfigKeys()
• added DiscoveryManager::removeRootBindingTypes()
• added DiscoveryManager::removeRootBindings()
• added RepositoryManager::removeRootPathMappings()
• added PackageCollection::merge()
• added PackageCollection::replace()
• added PackageManager::removePackages()
• fixed PackageManager::clearPackages()
• added DiscoveryManager::findRootBindingTypes()
• added DiscoveryManager::findRootBindings()
• added RepositoryManager::findRootPathMappings()

1.0.0-beta3

• added BindingState::DUPLICATE to output of BindingState::all()
• renamed ManagerEvents to PuliEvents and moved to
  Puli\RepositoryManager\Api\Event\ namespace
• added Puli::getRepository() shortcut
• added Puli::getDiscovery() shortcut
• added Puli::getEventDispatcher() shortcut
• removed the arguments of DiscoveryManager::getBindings()
• changed the arguments of DiscoveryManager::findBindings() to Criteria
• added BindingDescriptor::match()
• added DiscoveryManager::getBinding()
• added DiscoveryManager::hasBinding()
• added DiscoveryManager::hasBindings()
• removed the arguments of DiscoveryManager::getBindingTypes()
• changed the arguments of DiscoveryManager::findBindingTypes() to Criteria
• added BindingTypeDescriptor::match()
• added DiscoveryManager::getBindingType()
• added DiscoveryManager::hasBindingType()
• added DiscoveryManager::hasBindingTypes()
• removed the arguments of PackageManager::getPackages()
• removed PackageManager::getPackagesByInstaller()
• added Package::match()
• added PackageManager::findPackages()
• added PackageManager::hasPackages()
• moved Puli to Api namespace
• added Puli::start() which must be called explicitly to start the service
  container
• added Puli::enablePlugins()
• added Puli::disablePlugins()
• added Puli::arePluginsEnabled()
• added Puli::isStarted()
• added support for extra keys
• added OverrideGraph::forPackages()
• removed superfluous PackageManager::isPackageInstalled(). Use
  PackageManager::hasPackages() with an Expression instead
• renamed BindingState::DUPLICATE to OVERRIDDEN
• renamed Generator namespace to Factory
• turned GlobalEnvironment and ProjectEnvironment interfaces into classes
• removed ProjectEnvironment::getRepository() and ProjectEnvironment::getDiscovery()
• added FactoryManager
• added Puli::getFactory()
• added Puli::getFactoryManager()
• added PuliEvents::GENERATE_FACTORY which is thrown whenever the factory
  class is generated
• removed PuliEvents::LOAD_PACKAGE_FILE andPuliEvents::SAVE_PACKAGE_FILE
• moved code to Puli\Manager namespace
• renamed package to "puli/manager"
• added more plugin management methods to RootPackageFile and
  RootPackageFileManager

1.0.0-beta2

• moved public classes to Api sub-namespace
• removed dependency to beberlei/assert
• package load errors are not logged anymore
• renamed InstallInfo::get/setInstaller() to get/setInstallerName()
• renamed InstallInfo::DEFAULT_INSTALLER to DEFAULT_INSTALLER_NAME
• multi-valued keys in puli.json are now sorted to avoid changed files in the
  VCS when they haven't really changed
• made RepositoryManager::loadPackages() private
• made PackageManager::loadPackages() private
• PackageManager::getPackages() returns packages with any state now by default
• DiscoveryManager::getBindingTypes() returns types with any state now by default
• DiscoveryManager::getBindings() returns bindings with any state now by default
• added AlreadyLoadedException
• added NotLoadedException
• added optional argument $failIfNotFound to RepositoryManager::addResourceMapping()
• added optional argument $state to RepositoryManager::getResourceMappings()
• added RepositoryPathConflict
• added ResourceMappingState
• added ResourceMapping::load()
• added ResourceMapping::unload()
• added ResourceMapping::getPathReferences()
• added ResourceMapping::getContainingPackage()
• added ResourceMapping::getLoadErrors()
• added ResourceMapping::addConflict()
• added ResourceMapping::removeConflict()
• added ResourceMapping::getConflicts()
• added ResourceMapping::getConflictingPackages()
• added ResourceMapping::getConflictingMappings()
• added ResourceMapping::getState()
• added ResourceMapping::isLoaded()
• added ResourceMapping::isEnabled()
• added ResourceMapping::isNotFound()
• added ResourceMapping::isConflicting()
• RepositoryManager::getResourceMappings() does not throw exceptions anymore
  if mapped paths/packages are not found or have a conflict. Instead, you can
  access load errors and conflicts via ResourceMapping::getLoadErrors() and
  ResourceMapping::getConflicts()
• removed unused ResourceDefinitionException
• added Config::contains()
• added ConfigFileManager::hasConfigKey()
• moved $uuid argument to last position in BindingDescriptor::__construct()
• removed BindingDescriptor::create()
• removed BindingDescriptor::resetState()
• removed BindingDescriptor::refreshState()
• removed BindingState::NOT_LOADED
• removed BindingState::detect()
• added BindingDescriptor::load()
• added BindingDescriptor::unload()
• added BindingDescriptor::isLoaded()
• added BindingDescriptor::getContainingPackage()
• added BindingDescriptor::markDuplicate()
• added BindingDescriptor::isDuplicate()
• added BindingState::DUPLICATE
• removed BindingTypeState::NOT_LOADED
• removed BindingTypeState::detect()
• removed BindingTypeDescriptor::resetState()
• removed BindingTypeDescriptor::refreshState()
• added BindingTypeDescriptor::load()
• added BindingTypeDescriptor::unload()
• added BindingTypeDescriptor::isLoaded()
• added BindingTypeDescriptor::getContainingPackage()
• added BindingTypeDescriptor::markDuplicate()
• removed PackageState::NOT_LOADED
• removed PackageState::detect()
• changed DiscoveryManager::addBinding() to accept a BindingDescriptor instance
• added BindingDescriptor::listPathMappings()
• added BindingDescriptor::listRepositoryPaths()
• added BindingDescriptor::getTypeDescriptor()
• changed PackageFile::setOverriddenPackages() to only accept arrays
• added PackageFile::removeOverriddenPackage()
• added PackageFile::hasOverriddenPackage()
• added RepositoryPathConflict::addMappings()
• removed BindingDescriptor::isIgnored() and BindingState::IGNORED. Bindings
  with duplicate types have the state BindingState::HELD_BACK now
• removed CannotDisableBindingException::duplicateType()
• removed CannotEnableBindingException::duplicateType()
• changed default value of $state in PackageManager::getPackagesByInstaller()
  to null
• replaced ManagerFactory by the Puli class
• renamed ManagerPlugin to PuliPlugin
• changed PuliPlugin::activate() to receive the Puli instance
• renamed Package::getLoadError() to getLoadErrors()
• added Config::getBaseConfig()
• added "discovery.store.type" values "php-redis", "predis" and "riak"
• renamed Config::DISCOVERY_STORE_SERVER to DISCOVERY_STORE_HOST
• added Config::DISCOVERY_STORE_BUCKET

1.0.0-beta

• removed Interface suffix of all interfaces
• added $name argument to PackageManager::installPackage()
• added default returned value to Config::get() and Config::getRaw()
• added GlobalEnvironment::getDiscoveryStorage()
• added composite key handling to Config
• added Assert
• added PuliFactoryGenerator
• added BuildRecipe
• added BuildRecipeProvider
• added ProviderFactory
• added PuliFactoryGenerator
• added KeyValueStoreDiscoveryRecipeProvider
• added ArrayStoreRecipeProvider
• added JsonFileStoreRecipeProvider
• added MemcachedStoreRecipeProvider
• added MemcacheStoreRecipeProvider
• added NullStoreRecipeProvider
• added FilesystemRepositoryRecipeProvider
• added getRepository() and getDiscovery() to ProjectEnvironment
• added PackageConflict
• added PackageConflictDetector
• added PackageConflictException
• added DiscoveryManager
• added DiscoveryNotEmptyException
• added BindingDescriptor
• added BindingParameterDescriptor
• added BindingState
• added BindingTypeDescriptor
• added BindingTypeState
• added CannotDisableBindingException
• added CannotEnableBindingException
• added NoSuchBindingException
• added CompositeKeyStore
• added BindingDescriptorStore
• added BindingTypeDescriptorStore
• added TypeNotEnabledException
• added UnsupportedVersionException
• added PackageState
• added RecursivePathIterator
• added RecursivePathsIterator
• added NoSuchMappingException
• added RepositoryUpdater
• added DistinguishedName
• added Config::FACTORY
• added Config::FACTORY_AUTO_GENERATE
• added Config::FACTORY_CLASS
• added Config::FACTORY_FILE
• added Config::REPOSITORY
• added Config::REPOSITORY_TYPE
• added Config::REPOSITORY_SYMLINK
• added Config::DISCOVERY
• added Config::DISCOVERY_TYPE
• added Config::DISCOVERY_STORE
• added Config::DISCOVERY_STORE_TYPE
• added Config::DISCOVERY_STORE_PATH
• added Config::DISCOVERY_STORE_SERVER
• added Config::DISCOVERY_STORE_PORT
• added Config::DISCOVERY_STORE_CACHE
• added $name argument to constructor of InstallInfo
• added optional $baseConfig argument to ConfigFileStorage::loadConfigFile()
• added optional $baseConfig argument to ConfigFileReader::readConfigFile()
• added optional $baseConfig argument to ConfigFile constructor
• added Config::getKeys()
• added optional $default argument to Config::get() and Config::getRaw()
• added Config::toFlatArray()
• added Config::toFlatRawArray()
• added OverrideGraph::addPackageNames()
• added Package::DEFAULT_NAME
• added Package::getInstallInfo()
• added Package::getLoadError()
• added Package::getState()
• added Package::resetState()
• added Package::refreshState()
• added Package::isLoaded()
• added Package::isEnabled()
• added Package::isNotFound()
• added Package::isNotLoadable()
• added PackageCollection::getRootPackageName()
• added PackageCollection::getInstalledPackages()
• added PackageCollection::getPackageNames()
• added PackageFile::addOverriddenPackage()
• added PackageFile::addResourceMappings()
• added PackageFile::getResourceMapping()
• added PackageFile::hasResourceMapping()
• added PackageFile::removeResourceMapping()
• added PackageFile::getBindingDescriptors()
• added PackageFile::getBindingDescriptor()
• added PackageFile::addBindingDescriptor()
• added PackageFile::removeBindingDescriptor()
• added PackageFile::hasBindingDescriptor()
• added PackageFile::clearBindingDescriptors()
• added PackageFile::getTypeDescriptors()
• added PackageFile::getTypeDescriptor()
• added PackageFile::hasTypeDescriptor()
• added PackageFile::addTypeDescriptor()
• added PackageFile::removeTypeDescriptor()
• added PackageFile::clearTypeDescriptors()
• added RootPackageFile::getInstallInfos()
• added RootPackageFile::addInstallInfo()
• added RootPackageFile::removeInstallInfo()
• added RootPackageFile::getInstallInfo()
• added RootPackageFile::hasInstallInfo()
• added PackageManager::loadPackages()
• added RepositoryManager::loadPackages()
• added RepositoryManager::addResourceMapping()
• added RepositoryManager::removeResourceMapping()
• added RepositoryManager::hasResourceMapping()
• added RepositoryManager::getResourceMapping()
• added RepositoryManager::getResourceMappings()
• added RepositoryManager::clearRepository()
• added $packageFileStorage argument to RepositoryManager constructor
• added argument $state to PackageManager::getPackages()
• added argument $state to PackageManager::getPackagesByInstaller()
• added puli.json keys:
  • version
  • packages
  • bindings
  • binding-types
• added "config" options to puli.json:
  • factory.auto-generate
  • factory.class
  • factory.file
  • repository.type
  • repository.path
  • repository.symlink
  • discovery.type
  • discovery.store.type
  • discovery.store.path
  • discovery.store.server
  • discovery.store.port
  • discovery.store.cache
• renamed PackageFileManager to RootPackageFileManager
• renamed ResourceDescriptor to ResourceMapping
• renamed PackageMetadata to InstallInfo
• renamed CycleException to CyclicDependencyException
• renamed PackageNameGraph to OverrideGraph
• renamed Plugin to ManagerPlugin
• renamed Config::REPO_DUMP_DIR to REPOSITORY_PATH
• renamed puli.json key package-order to override-order
• renamed "config" option repo-dump-dir in puli.json to repository.path
• renamed PackageFile::addResourceDescriptor() to addResourceMapping()
• renamed PackageFile::getResourceDescriptors() to getResourceMappings()
• renamed RootPackageFile::getPackageOrder() to getOverrideOrder()
• renamed RootPackageFile::setPackageOrder() to setOverrideOrder()
• renamed RepositoryManager::dumpRepository() to buildRepository()
• moved CyclicDependencyException toPuli\RepositoryManager\Conflict`
• moved OverrideGraph toPuli\RepositoryManager\Conflict`
• moved PackageMetadata toPuli\RepositoryManager\Package`
• moved PackageCollection toPuli\RepositoryManager\Package`
• moved ResourceMapping toPuli\RepositoryManager\Package`
• moved InstallInfo toPuli\RepositoryManager\Package`
• removed InstallFile, merged methods into RootPackageFile
• removed InstallFileStorage
• removed InstallFileReader
• removed InstallFileJsonReader
• removed InstallFileWriter
• removed InstallFileJsonWriter
• removed TagDescriptor
• removed Config::INSTALL_FILE
• removed Config::REPO_DUMP_FILE
• removed Config::REPO_FILE
• removed setNew() and isNew() from InstallInfo
• removed PackageManager::getInstallFile()
• removed puli.json keys:
  • tags
• removed "config" options from puli.json:
  • install-file
  • repo-dump-file
  • repo-file
• changed Package to prefer the name of the install info over the name set in
  the package file
• PackageManager is now responsible for checking whether a package name is
  set instead of PackageFileStorage
• made the HOME/PULI_HOME/APPDATA environment variables optional in
  GlobalEnvironment
• GlobalEnvironment::getConfigFile() may now return null
• Config::toArray() now returns a recursive array. The old result is returned
  from Config::toFlatArray()
• changed all ManagerFactory methods from static to concrete