github issues [date - type - title - url]:

closed

2016-11-06 - enhancement - st_write arguments - r-spatial/sf#53
2016-11-07 - enhancement - Set CRS in a pipe idea - r-spatial/sf#64
2017-04-06 - bug - World data plotting error - https://github.com/mtennekes/tmap/issues/108
2017-04-07 - enhancement - Problem - temporal changes plot - https://github.com/mtennekes/tmap/issues/109
2017-04-17 - bug - Misleading warning - r-spatial/sf#306
2017-04-23 - question - "Tidier" raster package - ropensci/unconf17#54
2017-06-01 - bug - tmap does not plot NA values in view mode - https://github.com/mtennekes/tmap/issues/116
2017-06-02 - bug - Joins between sf objects and data.frames - r-spatial/sf#372
2017-06-06 - bug - Additional args to FUN in st_join() don't work - r-spatial/sf#376
2017-06-07 - bug - tidyr::unite error - r-spatial/sf#378
2017-06-08 - bug - Behaviour of the head function - r-spatial/sf#379
2017-06-02 - bug - Joins between data.frames and sf objects - tidyverse/dplyr#2833
2017-06-14 - question - Simple features types - r-spatial/sf#383
2017-06-12 - bug - Combine polygons by attribute - r-spatial/sf#382
2017-06-23 - bug - Graticules in geom_sf - r-spatial/sf#396
2017-07-11 - bug - geom_sf() return values of latitude and longitude for data in a projected coordinate system - tidyverse/ggplot2#2200
2017-07-11 - bug - Errors when plotting sfs (without crs - may be issue) - tidyverse/ggplot2#2199
2017-07-15 - issue - aggregate methods not user friendly r-spatial/sf#429
2017-06-15 - enhancement - Add a support for sf objects - oswaldosantos/ggsn#16
2017-08-03 - bug - st_join with st_relate doesn't work - r-spatial/sf#454
2017-08-03 - bug - aggregate.sf does not return an object with the same length as by - r-spatial/sf#452
2017-05-29 - enhancement - a qgis style file creator (.qml) - r-spatial/RQGIS#70
2017-06-06 - enhancement - skim of sf objects - ropensci/skimr#88

open

2017-04-01 - enhancement - returnclass='sf' as default - ropensci/rnaturalearth#16
2017-07-11 - bug - Problem with plots of the multipoint type - https://github.com/mtennekes/tmap/issues/126
2017-07-31 - enhancement - Add a support for the sf objects - hunzikp/velox#7
2017-08-23 - bug - mapedit does not seem to save the end result after editing - r-spatial/mapedit#63

Other

Encouraged the publication and dissemination of previously lost slides on the R/GIS 'bridge' online: http://spatial.nhh.no/misc/?C=M;O=D
2017-07-12 - Pull request accepted to sf improving documentation of units - r-spatial/sf#415
2017-07-24 - PR - improve documentation of aggregate.sf sf
2017-07-12 - Pull request accepted to sf exporting and documenting as_Spatial() - r-spatial/sf#445
2017-08-28 - PR accepted into sf updating the behaviour of aggregate.sf - r-spatial/sf#453
2017-10-15 - Question on gdal-dev helped improving GPKG writing speed - r-spatial/sf#470 (comment)