- Citekey can be automatically generated (disabled by default) ([#209](https://github.com/pubs/pubs/pull/209) by [Jonáš Kulhánek](https://github.com/jkulhanek))
- Possibily to exclude bibtext field when adding references ([#273](https://github.com/pubs/pubs/pull/273) by [Mitsuhiro Nakamura](https://github.com/m15a))
- Added support for non-standard bibtex types, e.g. @collection, @software, etc. ([#226](https://github.com/pubs/pubs/pull/226))
- The number of displayed authors in listings is now configurable, as the `max_authors` value in the `main` section of the configuration. ([#225](https://github.com/pubs/pubs/pull/225))
- More explicit add command dialogs when copying and moving documents.
- Tests don't run on python 2.7 or <=3.4. They may still work, but support will not be tested and will eventually be dropped. ([#223](https://github.com/pubs/pubs/pull/223))
- Fixed the reported number of paper with a tag in the statistic command ([#232](https://github.com/pubs/pubs/pull/232) by [beuerle](https://github.com/beuerle))
- Fixed a crash when resolving citekeys introduced by [#225](https://github.com/pubs/pubs/pull/225) ([#233](https://github.com/pubs/pubs/pull/233) by [beuerle](https://github.com/beuerle))
- Added append functionality to the note command ([#201](https://github.com/pubs/pubs/pull/201) by [DV Klopfenstein](http://github.com/dvklopfenstein))
- New git plugin to commit changes to the repository ([#191](https://github.com/pubs/pubs/pull/191) by [Amlesh Sivanantham](http://github.com/zamlz))
- The import command now warn, rather than fail on existing citekeys. ([#198](https://github.com/pubs/pubs/pull/198) by [Kyle Sunden](https://github.com/ksunden))
- Add `citekey` filter to `query` ([#193](https://github.com/pubs/pubs/pull/193) by [Shane Stone](https://github.com/shanewstone))
- Fixes adding papers with slashes in their citekeys. [(#179)](https://github.com/pubs/pubs/pull/179) (thanks [Amlesh Sivanantham](https://github.com/zamlz) for reporting.)
- Adds `move`, and `link` options for handling of documents during `import` (copy being the default). Makes `copy` the default for document handling during `add`. [(#159)](https://github.com/pubs/pubs/pull/159)
- Support for downloading arXiv reference from their ID ([#146](https://github.com/pubs/pubs/issues/146) by [joe-antognini](https://github.com/joe-antognini))
- Better feedback when an error is encountered while adding a reference from a DOI, ISBN or arXiv ID [#155](https://github.com/pubs/pubs/issues/155)
- [[#95]](https://github.com/pubs/pubs/issues/95) robust handling of DOIs ([#105](https://github.com/pubs/pubs/issues/105) by [wflynny](https://github.com/wflynny))
- [[#99]](https://github.com/pubs/pubs/issues/99) Print help when no subcommand is provided ([#100](https://github.com/pubs/pubs/issues/100) by [wflynny](https://github.com/wflynny))