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Tenzir Node v4.2.0

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Add a round of loaders: http, https, ftp, ftps

Section titled “Add a round of loaders: http, https, ftp, ftps”

The new connectors http, https, ftp, and ftps simplify using remote files in pipelines via HTTP(S) and FTP(S).

By @mavam in #3499.

The pcap parser can now process a stream of concatenated PCAP files. On the command line, you can now parse traces with cat *.pcap | tenzir 'read pcap'. When providing --emit-file-headers, each intermediate file header yields a separate event.

The nic loader has a new option --emit-file-headers that prepends a PCAP file header for every batch of bytes that the loader produces, yielding a stream of concatenated PCAP files.

By @mavam in #3513.

The new gcs connector enables the user to import/export file data from/to GCS buckets.

By @Dakostu in #3498.

Support show nics to see network interfaces

Section titled “Support show nics to see network interfaces”

You can now write show nics to get a list of network interfaces. Use show nics | select name to a get a list of possible interface names for from nic.

By @mavam in #3517.

The new lines parser splits its input at newline characters and produces events with a single field containing the line.

By @mavam in #3511.

The new zmq connector ships with a saver and loader for interacting with ZeroMQ. The loader (source) implements a connecting SUB socket and the saver (sink) a binding PUB socket. The --bind or --connect flags make it possible to control the direction of connection establishment.

By @mavam in #3497.

The new s3 connector enables the user to import/export file data from/to S3 buckets.

By @Dakostu in #3496.

The decapsulate operator no longer drops the PCAP packet data in incoming events.

By @dominiklohmann in #3515.

The long option name --emit-file-header of the pcap parser is now called --emit-file-headers (plural) to streamline it with the nic loader and the new capability to process concatenated PCAP files.

By @mavam in #3513.

Bump submodule pointer to include pipeline manager deserialization update

Section titled “Bump submodule pointer to include pipeline manager deserialization update”

Pipelines now show up in the “stopped” instead of the “created” state after the node restarted.

By @Dakostu in #3487.

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