Release v0.13.0-rc.9

New Features

• Added std::datetime library for parsing, formatting and working with datetimes

Release v0.13.0-rc.8

New Features

• implement script enhancement RFC (initial state and port based scripts)

Fixes

• Fix bug in local variable resolving when using expression-paths

Performance

• Improve dogstatsd performance
• Improve performance of std::array::flatten by roughly 30%

Release v0.13.0-rc.6

Fixes

• Fix windows based on interval not sending the correct event id when timing out

Release v0.13.0-rc.5

Fixes

• The Google BigQuery connector will now split requests that are longer than the allowed limit (10MB)

New Features

• The GoogleBigQuery connector now accepts table_id metadata, to allow setting target table per event.

Release v0.13.0-rc.4

Fixes

• Fix pipeline DAG creation when pipeline has unused nodes (e.g. a stream, operator or script)
• Fix possible hangs in http_client, kv and dns connectors when no pipelines is connected to their out port
• Fix gbq_writer swallow errors for requests that have been successfully sent to gbq, but failed.
• Fix systemd startup script

Release v0.13.0-rc.3

New features

• Add dogstatsd codec for Datadog DogStasD implementation

Fixes

• Fix output of dns_client being empty for any lookup.

Breaking Changes

• Remove $elastic._type field from elastic connector response events

Release v0.13.0-rc.2

Fixes

• Add clear error messages for pipelines for console in, pipeline out, pipeline in
• Added a new port in ConnectInput and weaved them together
• Added a new port in ConnectOutput and weaved them together
• Fixed linking pipelines to pipelines
• Fixed error reporting in ConnectOutput and ConnectInput functions
• Fixed kv test cases

Release v0.13.0-rc.1

Breaking Changes

• cb connector config path changed to paths.
• Introduce breaking change in kafka_consumer configuration, by adding mode.
• Update grok to 0.2, optional patterns are now omitted no longer ""
• Unify to url instead of endpoint for google and s3 connectors so they're in line with every other connector
• Unify to urls for elastic connector
• Unify to path for bench, kv and wal connector so it's in line with file
• Rename s3_writer to s3_streamer

New features

• Add gcl_writer Google Cloud Platform Cloud Logging connector for writing log entries
• Add reverse functions and tests for arrays and strings, add sort test for arrays
• Add a ClickHouse connector
• Add a GCS streamer connector

Fixes

• Fix bug in the runtime, swallowing some event acknowledgements and fails for batched events from multiple streams
• Fix custom metrics for kafka_consumer, kafka_producer not being reported in the requested interval
• Fix metrics connector not emitting all metrics it did receive.
• Fix invalid scope handling for flow definition default arguments
• Fix elastic sink not acking events handled successfully if no source is connected.
• Fix kafka_consumer possibly committing earlier offsets, thus replaying events that have already been handled.
• Fix off-by-one error in kafka_consumer committing offsets, thus replaying the last committed event.
• Allow kafka_consumer connector to reconnect upon more error conditions and avoid stalls.
• Include flow alias in pipeline and connector aliases reported via metrics events and logging in order to deduplicate entries

Release v0.12.4

Fixes

• Fix startup startup script for systemd installations
• Avoid hangs in elastic connector when not connected as source via its out or err port.
• Default udp client bind ip to 0.0.0.0:0 instead of 127.0.0.1:0

New features

• Add compression level for lz4, xz2 and zstd

Release v0.12.3

New features

• Added the gpubsub_publisher connector
• Added the gpubsub_consumer connector
• Added new metadata options to elastic connector: version, version_type, retry_on_conflict, if_primary_term, if_seq_no

Fixes

• Don't fail unrecoverably when the connection to the server is lost in Google PubSub consumer.
• Update bert operators to work with tremor 0.12
• Fix race condition leading to quiescence timeout when shutting down Tremor
• Fix timeout config unit mismatch in qos::backpressure and qos::percentile operators. Changed to nanoseconds precision.
• Update WAL operator to fix issue with overwriting first entries.