v6.0-0

• Add mfdb_na_group function to put NAs in the their own group
• Remove remaining cs_taxonomy differences, simplify code
• mfdb_sample_rawdata now will group into a list, like other sample functions

Schema changes:

• age now stored as REAL
• areacell size now stored as REAL
• Allow gear taxonomy to be changed
• Allow the species schema to be changed also
• Add tow_end_latitude/tow_end_longitude/tow_start/tow_duration
• Add gear_mesh_size/gear_mesh_size_min/gear_mesh_size_max

v3.2-0

* Only the length aggfiles should be of the form (min, max)
* Add mfdb_survey_index_total
* Import functions should allow removal of data
* Add institutes for Baltic
* Add Deep-water rose shrimp to species list
* Add CNR-IAMC to institute list
* Remove need for specifying fleetname in data for gadget_fleet_component, it makes no sense
* mfdb_step_interval must be integer, it's not going to work otherwise
* Add support for fleet files
* Fix bootstrapping when multiple group columns are used
* Notice if a query function is given a non-list params
* Weighted stddev should ignore NULL rows
* Weighted mean should ignore NULL rows

v3.1-0

* Fix weighted mean function when scaling by an index
* Make aggregationlevel in catchbykilos automatic
* Allow import of "weight_total", for total biomass

v2.1-0

* Implement weighted stddev aggregate function (ignoring _var columns for now)
* Use survey indices to scale count, not replace it
* Support grouping of taxonomy items
* Allow import/export to tarball as well as directory
* Don't write files in one go when bulk exporting
* Fix surveyindices likelihood component, should be able to output multiple stocknames
* Add gadget_stockfile_initialconditions and gadget_stockfile_recruitment
* Add gadget_stockfile_extremes and gadget_stockfile_refweight for manipulating stockfiles
* Allow files in subdirectories to be read and then rewritten in the same place
* Introduce "bare components" file type, use this to include temperature