add whats new note

boeddeker · boeddeker · commit 8ce0efa64ba2 · 2017-12-12T10:35:23.000+01:00
diff --git a/doc/source/whatsnew/v0.22.0.txt b/doc/source/whatsnew/v0.22.0.txt
@@ -292,7 +292,7 @@ Plotting
 ^^^^^^^^
 
 - :func: `DataFrame.plot` now raises a ``ValueError`` when the ``x`` or ``y`` argument is improperly formed (:issue:`18671`)
--
+- Bug in :func: `DataFrame.plot` where the ``xtickvalues`` are overwritten (:issue:`#18687`)
 -
 
 Groupby/Resample/Rolling

Original file line number	Diff line number	Diff line change
`@@ -292,7 +292,7 @@ Plotting`
`292`	`292`	`^^^^^^^^`
`293`	`293`
`294`	`294`	- :func: `DataFrame.plot` now raises a ``ValueError`` when the ``x`` or ``y`` argument is improperly formed (:issue:`18671`)
`295`		`--`
	`295`	+- Bug in :func: `DataFrame.plot` where the ``xtickvalues`` are overwritten (:issue:`#18687`)
`296`	`296`	`-`
`297`	`297`
`298`	`298`	`Groupby/Resample/Rolling`