# PDBX_MMCIF_UTILS HISTORY

 9-Mar-2018  - Py2->Py3 and refactored for python packaging tools
25-Oct-2018  - V0.13 Migrate some additional legacy OneDep modules in PdbxChemCompUtils
 9-Nov-2018  - V0.14 In PdbxPersist restore timeout and retry constructor arguments and
               add encoding of keys and indices,  general cleanup test configuration
 7-Jul-2019  - v0.15 In PdbxIo retrieve pdbx_database_status.post_rel_status. More test cleanup.
15-Jul-2019  - v0.16 In PdbxIo retrieve pdbx_database_status.post_rel_recvd_coord*. More testing.
18-Aug-2019  - v0.17 In PdbxPersist, updateContainerList() was misreferenceing name of container to update
02-Oct-2019  - v0.18 In PdbxReportCategoryStyle add support for pdbx_depui_status_flags. 
               In ChemCompCategoryStyle add pdbx_chem_comp_synonyms, pdbx_chem_comp_related, pdbx_chem_comp_atom_related
25-Nov-2019  - v0.19 Fixes for python 3.8
11-Jan-2020  - v0.20 In ChemCompCategoryStyle add ordinal to pdbx_chem_comp_synonyms. Test dependency order fix.
28-Aug-2020  - v0.21 Correct em->emd translator when copying key from_parent. Python 3.8 support
05-Nov-2020  - v0.22 Support parsing of em_depui category.
03-May-2020  - v0.23 In PdbxStyleIoUtil() drop passing logtag to IoAdapter which no longer supports
03-Dec-2021  - v0.24 In PdbxReportCategoryStyle() correct _struct_ref_seq_dif.pdbx_pdb_strand_id
