Filter the content of sstable(s), including or excluding the specified partitions. Partitions can be provided on the command line via `--partition`, or in a file via `--partitions-file`. Produces one output sstable per input sstable -- if the filter selects at least one partition in the respective input sstable. Output sstables are placed in the path provided via `--oputput-dir`. Use `--merge` to filter all input sstables combined, producing one output sstable.
Fixes: #13076
New functionality, no backport.
Closesscylladb/scylladb#27836
* github.com:scylladb/scylladb:
tools/scylla-sstable: introduce filter command
tools/scylla-sstable: remove --unsafe-accept-nonempty-output-dir
tools/scylla-sstable: make partition_set ordered
tools/scylla-stable: remove unused boost/algorithm/string.hpp include