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Mar 31, 2025 · @raxyte · #5083

We added a new write_syslog operator to format events as syslog messages.

Mar 31, 2025 · @raxyte · #5075

We added a from_opensearch operator that presents a OpenSearch-compatible REST API to enable easy interop with tools that can send data to OpenSearch or Elasticsearch, e.g. Filebeat, Winlogbeat etc.

Implement if … else expressions and short-circuiting for and / or

Section titled “Implement if … else expressions and short-circuiting for and / or”

Mar 28, 2025 · @dominiklohmann · #5085

Tenzir now supports inline if … else expressions in the form foo if pred, which returns foo if pred evaluates to true, or null otherwise, and foo if pred else bar, which instead of falling back to null falls back to bar.

Implement if … else expressions and short-circuiting for and / or

Section titled “Implement if … else expressions and short-circuiting for and / or”

Mar 28, 2025 · @dominiklohmann · #5085

The binary operators and and or now skip evaluating their right-hand side when not necessary. For example, where this.has("foo") and foo == 42 now avoids emitting a warning when foo does not exist.

Hardcode the fluent-bit page size to 24576

Section titled “Hardcode the fluent-bit page size to 24576”

Mar 27, 2025 · @tobim · #5084

The from_fluent_bit and to_fluent_bit operators no longer crash when trying to handle very large payloads.