0.8.0

• Addition: Added _like filter for strings which is case-insensitive and uses an index when possible
• Addtion: Added first argument to meta queries (to improve performance by limiting the count)
• Addition: Added sparse argument to index definitions (defaults to true for unique indices and to false for non-unique indices)
• Addition: Added an API to run queries directly through cruddl, without the GraphQL engine (still experimental)
• Addition: Profiling information (timings and detailed execution plans) of queries can be retrieved via ProjectOptions.profileConsumer
• Addition: The ArangoJS configuration can be passed in ArangoDBConfig.arangoDBConfig`
• Addition: Added queryMemoryLimit to ArangoDBConfig
• Addition: Added cancellationToken and transactionTimeoutMs to cancel running queries
• Addition: Added retriesOnConflict to automatically retry on write-write conflicts
• Addition: collectionSize is reported by migrations to create/delete indices
• Improvement: Added more GraphQL descriptions for filters
• Improvement: cruddl now works with eval disallowed by CSP
• Performance: Optimized hot paths in query tree generation
• Performance: Disabled AQL indentation by default
• Performance: Removing edges uses the edge index properly
• Performance: Enable index usage for _some filters
• Performance: Cursor-based pagination can use multi-field indices better
• Performance: Indices are no longer automatically suffixed with id
• Performance: Implemented projection indirection to reduce memory usage with sort in large collections (opt-in)
• Performance: Simplified generated AQL code to speed up the ArangoDB query optimization phase
• Fix: deleteAll with filter on a relation deleted only the relations and not the objects
• Fix: Nested entity extensions behaved like value objects
• Fix: Fix error when project contained namespaces without root entities
• Testing: cruddl is now tested with ArangoDB 3.2, 3.3 and 3.4 in the travis build