GANTT Year incorrect for December

Question

When creating a gantt diagram that includes the entire month December. The next year is displayed instead of the current year.

Examples:

This shows 2020 as expected

@startgantt
project starts on 2020-11-01
[task1] starts on 2020-11-01 and ends on 2020-12-30
@endgantt

This displays "December 2021" instead

@startgantt
project starts on 2020-11-01
[task1] starts on 2020-11-01 and ends on 2020-12-31
@endgantt

Answer 1

Thanks for the report.

It should be fixed in last release

http://www.plantuml.com/plantuml/uml/SoWkIImgIK_CAodXAYZApqfDBb402nKhvESf61aO6UWQ6keQ6795boGMPnl6OfLKICnBKKZDIq4IDj8rDkHo08g1ZGO0

Comments

This is true for the 2020-12-31 but if you leap over to January of the next year the problem still remains.

http://www.plantuml.com/plantuml/png/SoWkIImgIK_CAodXAYZApqfDBb402nKhvESf61aO6UWQ6keQ6795boGMPnl6OfLKICnBKKZDIu49WyHq3Gsu781YOAC1