Potential issues or breaking changes with the GMT modern theme?

[seisman]

Running this command:

gmt basemap -R0/1/0/1 -JX5c -B+t"ABC" -png map

GMT v6.1.1 doesn't plot any axes, only the title, but GMT master branch plots the 4 axes.

v6.1.1	master

The changes are a big surprise to me and look like a bug.

[seisman]

gmt basemap -Rg -JW15c -B -png map

v6.1.1	master

Global maps using most projections all have the similar issue.

[seisman]

gmt begin colorbar png
gmt makecpt -Cbatlow -T0/10/1
gmt basemap -R20/30/-10/10 -B
gmt colorbar
gmt end show

I know the east and north annotations and ticks are not plotted by default, but the color bar is not annotated, too.

v6.1.1	master

[seisman]

The automatic annotation and frame intervals may not as good as v6.1.1.

gmt basemap -JM6c -R-125/-121/47/48 -B -png map

v6.1.1	master

[seisman]

This one is pretty bad:

gmt coast -Rd -JKf12c -Bafg -Ggreen -png map

[seisman]

gmt basemap -R0/360/0/1 -JP5c -Baf -pdf map
basemap [NOTICE]: Given polar projection flip = 0, set MAP_FRAME_AXES = WrbNZ

gmt basemap -R0/90/0/1 -JP5c+a+t45 -Baf -pdf map
basemap [NOTICE]: Given polar projection flip = 0, set MAP_FRAME_AXES = WrbNZ
basemap [WARNING]: 2 annotations along the right border were skipped due to crowding.
basemap [WARNING]: Crowding decisions is controlled by MAP_ANNOT_MIN_SPACING, currently set to 23.0363p.
basemap [WARNING]: Decrease or increase MAP_ANNOT_MIN_SPACING to see more or fewer annotations, with 0 showing all annotations.

[maxrjones]

I will look into the colorbar issue

[maxrjones]

The colorbar issue is related to current.map.frame.draw in GMT being set to true inside gmt_set_undefined_axes. This is probably also the case with the first example (gmt basemap -R0/1/0/1 -JX5c -B+t"ABC" -png map). I am not sure how to solve this, however.

[maxrjones]

Reopening because #4957 only addressed #4955 (comment) and #4955 (comment)