v4.2.1

• Update libmseed to v3.1.2

v4.2

• Update libmseed to v3.1.1. Includes fix for #4.

v4.1

• Update libmseed to v3.0.18

v4.0, major new version

This is the initial release of major new version 4. This version is based on libmseed v3 and supports both miniSEED versions 2 and 3. Most of the functionality remains the same but the output format is slightly different and some options have changed.

Changes in this release:

• Update to libmseed 3, with support for miniSEED 3, URLs, etc.
• Remove -e (encoding) and -r (reclen) options, these are autodetected
• Remove the -M and -R options
• Add -m and -r options to match and reject patterns against the Source Identifier of each record, often following this pattern: FDSN:<network>_<station>_<location>_<band>_<source>_<subsource>
• Replace the -y option with -snd and change the default to stop processing if non-miniSEED is encountered.
• Filenames can now contain read range with end: file@start-end
• Added -H option to add HTTP headers
• Added -u option to take user:pass
• Changed -Q to -P, -Q still supported but undocumented
• Default date-time format is now YYYY-MM-DDThh:mm:ss.ffffff, can be changed with -tf option
• Date-time format for -ts and -te options now autodetected, can be YYYY-MM-DD, or YYYY-jjj, or epoch formats.

v3.8

• Update libmseed to 2.19.5, with fix for leap second calculation.

v3.7

• Update libmseed to 2.19.4.
• Remove Windows/Watcom build files and documentation, this will not build on Windows with the current uses of system regex usage.
• Update licensing to GNU GPL 3.

v3.6

• Update libmseed to 2.14.
• Read any leap second list file indicated by the LIBMSEED_LEAPSECOND_FILE environment variable and use it when determining trace listings.

v3.5

• Update libmseed to 2.10.

v3.4.3

• Fix parsing of match/rejection list files, the error only occurred with multiple lines on systems with specific snprintf() behavior.