Hi I've now pushed my "odf-1.3" branch upstream, which has some initial ODF 1.3 compatibility patches, a patch adding a new constraint for the RECEIVED function, and another to only make the upgrade dialog appear when version > 1.3.
There are 3 useful parts to the ODF 1.3 specification, part 2 dealing with packaging, part 3 with the OpenDocument schema, and part 4 with OpenFormula. So far I've mostly been developing part 4. Of the 34 issues under part 4, 20 are now complete, which means part 4 development is already 59% complete. So far only 1 issue needed a code change, and at least 1 more also will, but the impression I get is that the vast majority of changes were made not because ODF 1.3 is hugely different from ODF 1.2, but because parts of ODF 1.2 were wrong or ambiguous and they wanted to fix the specification for the sake of better interoperability with other implementations (probably Microsoft Office). A lot of the design decisions seem to have been made in favour of AOO/LO, standardizing on how we already work, leaving us with little or nothing to change :-). Of course there is still the lengthy ODF 1.3 part 3 to go through, and ODF 1.3 part 2 will also require some development to add OpenGPG encryption support. Ideally we should also add some unit tests for the new development, but I am not yet sure how best to implement those. Confluence has been working surprisingly well. Would anyone like to help? Regards Damjan