tenzir/tenzir v4.18.5

Tenzir v4.18.5

on GitHub

This patch release contains the following bug fixes and improvements over Tenzir v4.18:

Tenzir v4.18.5

• The unflatten operator now correctly preserves field order and overwrites in case of a name conflict.

Tenzir v4.18.4

• The subscribe operator no longer propagates back pressure to its corresponding publish operators when part of a pipeline that runs in the background, i.e., is not visible on the overview page on app.tenzir.com. An invisible subscriber should never be able to slow down a publisher.

Tenzir v4.18.3

• Fixed an issue where null records were sometimes transformed into non-null records with null fields.
• We fixed an issue that sometimes caused subscribe to fail when multiple publish operators pushed to the same topic at the exact same time.
• We fixed a bug that caused a potentially unbounded memory usage in export --live, metrics --live, and diagnostics --live.
• metrics export now includes an additional field that shows the number of queued events in the pipeline.

Tenzir v4.18.2

• We fixed a memory leak in export that was introduced with v4.18.1.

Tenzir v4.18.1

• We fixed a bug that caused deduplicate <fields...> --distance <distance> to sometimes produce incorrect results when followed by where <expr> with an expression that filters on the deduplicated fields.
• Pipelines that use the every modifier with the export operator no longer terminate after the first run.
• Setting the tenzir.endpoint option to false now causes the node not to listen for node-to-node connections. Previously, the port was always exposed for other nodes or tenzir processes to connect.