Extract Doctrine\DBAL\DBALException::notSupported()
Extract Doctrine\DBAL\DBALException::invalidPlatformVersionSpecified()
Extract Doctrine\DBAL\DBALException::invalidPdoInstance()
Extract Doctrine\DBAL\DBALException::invalidWrapperClass()
Extract Doctrine\DBAL\DBALException::invalidDriverClass()
Extract Doctrine\DBAL\DBALException::invalidTableName()
Extract Doctrine\DBAL\DBALException::noColumnsSpecifiedForTable()
Extract Doctrine\DBAL\DBALException::typeExists()
Extract Doctrine\DBAL\DBALException::typeAlreadyRegistered()
Extract Doctrine\DBAL\DBALException::typeNotRegistered()
Extract Doctrine\DBAL\DBALException::unknownColumnType()
Extract Doctrine\DBAL\DBALException::typeNotFound()
Extract Doctrine\DBAL\DBALException::invalidPlatformType()
Extract Doctrine\DBAL\DBALException::driverRequired()
Extract Doctrine\DBAL\DBALException::unknownDriver()
Extract Doctrine\DBAL\DBALException::invalidColumnIndex()
Extract Doctrine\DBAL\Exception\ConnectionException::commitFailedRollbackOnly()
Extract Doctrine\DBAL\Exception\ConnectionException::noActiveTransaction()
Extract Doctrine\DBAL\Exception\ConnectionException::savepointsNotSupported()
Extract Doctrine\DBAL\Exception\ConnectionException::mayNotAlterNestedTransactionWithSavepointsInTransaction()
Extract Doctrine\DBAL\Exception\InvalidArgumentException::fromEmptyCriteria()
Extract Doctrine\DBAL\Type\ConversionException::conversionFailed()
Extract Doctrine\DBAL\Type\ConversionException::conversionFailedFormat()
Extract Doctrine\DBAL\Type\ConversionException::conversionFailedInvalidType()
Extract Doctrine\DBAL\Type\ConversionException::conversionFailedSerialization()
Extract Doctrine\DBAL\Query\QueryException::unknownAlias()
Extract Doctrine\DBAL\Query\QueryException::nonUniqueAlias()
Extract Doctrine\DBAL\Sharding\ShardingException::notImplemented()
Extract Doctrine\DBAL\Sharding\ShardingException::missingDefaultFederationName()
Extract Doctrine\DBAL\Sharding\ShardingException::missingDefaultDistributionKey()
Extract Doctrine\DBAL\Sharding\ShardingException::activeTransaction()
Extract Doctrine\DBAL\Sharding\ShardingException::noShardDistributionValue()
Extract Doctrine\DBAL\Sharding\ShardingException::missingDistributionType()
Extract Doctrine\DBAL\Cache\CacheException::noCacheKey()
Extract Doctrine\DBAL\Cache\CacheException::noResultDriverConfigured()
Extract Doctrine\DBAL\Schema\SchemaException::tableDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::indexNameInvalid()
Extract Doctrine\DBAL\Schema\SchemaException::indexDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::indexAlreadyExists()
Extract Doctrine\DBAL\Schema\SchemaException::columnDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::namespaceAlreadyExists()
Extract Doctrine\DBAL\Schema\SchemaException::tableAlreadyExists()
Extract Doctrine\DBAL\Schema\SchemaException::columnAlreadyExists()
Extract Doctrine\DBAL\Schema\SchemaException::sequenceAlreadyExists()
Extract Doctrine\DBAL\Schema\SchemaException::sequenceDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::uniqueConstraintDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::foreignKeyDoesNotExist()
Extract Doctrine\DBAL\Schema\SchemaException::namedForeignKeyRequired()
Extract Doctrine\DBAL\SQLParserUtilsException::missingParam()
Extract Doctrine\DBAL\SQLParserUtilsException::missingType()
Drop Doctrine\DBAL\DBALException::invalidPlatformSpecified()
Drop Doctrine\DBAL\DBALException::limitOffsetInvalid()
Drop Doctrine\DBAL\Schema\SchemaException::alterTableChangeNotSupported()

Added upgrade notice about BC break.
Cleanups

Changed DBALException::invalidPlatformSpecified() exception to be more detailed about what was given.

- includes extended default driver connection parameter handling
- minor refactoring

fixes #1183

- have forgot -> have forgotten
- larger or equal to 0 -> larger than or equal to 0

[DBAL-722] Introduce subclasses for runtime relevant exceptions (NotNull, DuplicateKey, ForeignKey Constraint Violation).