v0.4.0

Overview

0.4.0 adds basic support for resolving merge conflicts, imports from postgres databases, and a variety of other minor features

Major changes in this release

• Basic conflict resolution:
  • sno merge now puts the repo in a merging state when there are conflicts (#80)
  • Added sno conflicts to list conflicts (#84)
  • Added sno resolve (#101)
  • Added sno merge --continue (#94)
• Major improvements to sno import and sno init --import:
  • Can now import from postgres databases (#90)
  • Multiple tables can be imported at once (#118)
• Added sno show: shows a commit. With -o json generates a patch (#48)
• Added sno apply to apply the patches generated by sno show -o json (#61)

Minor features / fixes:

• add a changelog (here!)
• sno import enhancements (in addition to major changes above):
  • GPKG database paths no longer need GPKG: prefix
  • now takes table names as separate arguments
  • Added --primary-key=FIELD to override primary key field name
  • Added --message to customize the commit message
  • --list no longer requires a repository
• sno init --import enhancements:
  • imports are much faster (#55)
  • now imports all tables from database, doesn't allow table to be specified
• Many JSON output improvements:
  • JSON output is specified with -o json instead of --json (#98)
  • Added syntax highlighting to JSON output when viewed in a terminal (#54)
  • sno diff JSON output layout has changed - features are now flat objects instead of GeoJSON objects. This is much more compact (#71)
  • Added JSON output option for most commands
  • Added --json-style option to several commands to control JSON formatting (#70)
• sno diff:
  • a..b now refers to the same changes as sno log a..b (#116)
  • can now diff against tree objects, particularly the empty tree (#53)
  • can now view some subset of the changes by supplying filter args, ie [dataset[:pk]]
• sno commit:
  • can now commit some subset of the changes by supplying filter args, ie [dataset[:pk]] (#69)
• removed import-gpkg command; use import instead (#85)
• Error messages now go to stderr instead of stdout (#57)
• Error conditions now use exit codes to indicate different types of errors (#46)

Compatibility

Repositories created with Sno v0.2 onwards are compatible with v0.4. For assistance upgrading any v0.1 repositories, please read our upgrade guide.