Release 0.4.4

This is a maintenance release, almost no code changes.

Full list of changes could be found in the CHANGELOG.

Release 0.4.3

This release brings a handful of improvements in the area of logging. Most important are:

• Default daemon syslog service destination to a local socket
• Added snmpfwd, syslog and null destinations to the logger plugin, most parameters has been defaulted
• Fixed timed log file rotation to respect log file creation time when computing next rotation time
• Fixed possible file permission issues by initializing logger and plugin subsystems under reduced user privileges

Release 0.4.2

This is a minor bug fix release.

Full list of changes could be found in the CHANGELOG.

Release 0.4.1

Most significant changes are:

• Added IPv6 support to SNMP engines built into snmpfwd server and client effectively allowing IP version translation of the SNMP traffic
• Added IPv6 support to trunk connections
• Missing snmp-security-engine-id option implemented in the server part to make SNMPv3 TRAP forwarding operational

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.3.3

Most significant changes are:

• Added a workaround to preserve log files rotation time on process restart
• Added support 'S' for seconds and 'M' for minutes in log file rotation syntax

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.3.2

This is a minor bug fix release.

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.3.1

This release introduces strong crypto support to SNMPv3 operation mode. Most important changes include:

• HMAC-SHA-2 authentication and strong AES encryption protocols support added
• The pycryptodome dependency replaced with pycryptodomex as it is recommended by the upstream to avoid unwanted interference

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.2.2

This release focuses on GETBULK PDU support at the oidfilterplugin. The goal here is to prevent GETBULK performance degradation on single-variable filtering rules.

Besides that:

• Two-digit subsecond precision implemented across all logs
• Unique, system-wide request identifier implemented under the name
  of callflow-id
• System logging reworked for uniformity and usability

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.2.1

This release is all about better logging:

• Built-in logging at different verbosity levels implemented (via new --log-level option)
• Log SNMP authentication failures
• Optionally log denied OIDs at the oidfilter plugin

Full list of changes could be found in the CHANGELOG.

Please refer to the documentation for further details on the current features.

Release 0.2.0

Release highlights:

• Server message classifiers made available at the client side for message routing purposes
• Trunk keep-alive service implemented
• Client-side plugins support implemented
• Performance of the "oidfilter" plugin improved

Please refer to the documentation for further details on the current features.

More changes