v4.19.0

For installation instructions check out the getting started guide.

Added

• Field topics_pattern added to the pulsar input.
• Both the schema_registry_encode and schema_registry_decode processors now support protobuf schemas.
• Both the schema_registry_encode and schema_registry_decode processors now support references for AVRO and PROTOBUF schemas.
• New Bloblang method zip.
• New Bloblang int8, int16, uint8, uint16, float32 and float64 methods.

Fixed

• Errors encountered by the gcp_pubsub output should now present more specific logs.
• Upgraded kafka input and output underlying sarama client library to v1.40.0 at new module path github.com/IBM/sarama
• The CUE schema for switch processor now correctly reflects that it takes a list of clauses.
• Fixed the CUE schema for fields that take a 2d-array such as workflow.order.
• The snowflake_put output has been added back to 32-bit ARM builds since the build incompatibilities have been resolved.
• The snowflake_put output and the sql_* components no longer trigger a panic when running on a readonly file system with the snowflake driver. This driver still requires access to write temporary files somewhere, which can be configured via the Go TMPDIR environment variable. Details here.
• The http_server input and output now follow the same multiplexer rules regardless of whether the general http server block is used or a custom endpoint.
• Config linting should now respect fields sourced via a merge key (<<).
• The lint subcommand should now lint config files pointed to via -r/--resources flags.

Changed

• The snowflake_put output is now beta.
• Endpoints specified by http_server components using both the general http server block or their own custom server addresses should no longer be treated as path prefixes unless the path ends with a slash (/), in which case all extensions of the path will match. This corrects a behavioural change introduced in v4.14.0.

The full change log can be found here.