caftools 2.0.3-1 (amd64 binary) in ubuntu groovy

 This package contains code from different authors that allow sequence
 assemblies to be converted into formats such as CAF (Common Assembly
 Format) or GAP4.
 .
 CAF is a text format for describing sequence assemblies. It
 is acedb-compliant and is an extension of the ace-file format used
 earlier, but with support for base quality measures and a more extensive
 description of the Sequence data. CAF was designed during the Sanger
 sequencing era. Its modern-day successor is the SAM format, or its
 binary equivalents BAM and CRAM.