Add whatsnew entry

ales-erjavec · ales-erjavec · commit 1c5d7b804ca7 · 2021-09-23T12:27:08.000+02:00
diff --git a/doc/source/whatsnew/v1.4.0.rst b/doc/source/whatsnew/v1.4.0.rst
@@ -319,6 +319,7 @@ I/O
 - Bug in :func:`json_normalize` where ``errors=ignore`` could fail to ignore missing values of ``meta`` when ``record_path`` has a length greater than one (:issue:`41876`)
 - Bug in :func:`read_csv` with multi-header input and arguments referencing column names as tuples (:issue:`42446`)
 - Bug in :func:`Series.to_json` and :func:`DataFrame.to_json` where some attributes were skipped when serialising plain Python objects to JSON (:issue:`42768`, :issue:`33043`)
+- Bug in :func:`read_csv` with `float_precision="round_trip"` which did not skip initial/trailing whitespace (:issue:`43713`)
 -
 
 Period

Original file line number	Diff line number	Diff line change
`@@ -319,6 +319,7 @@ I/O`
`319`	`319`	- Bug in :func:`json_normalize` where ``errors=ignore`` could fail to ignore missing values of ``meta`` when ``record_path`` has a length greater than one (:issue:`41876`)
`320`	`320`	- Bug in :func:`read_csv` with multi-header input and arguments referencing column names as tuples (:issue:`42446`)
`321`	`321`	- Bug in :func:`Series.to_json` and :func:`DataFrame.to_json` where some attributes were skipped when serialising plain Python objects to JSON (:issue:`42768`, :issue:`33043`)
	`322`	+- Bug in :func:`read_csv` with `float_precision="round_trip"` which did not skip initial/trailing whitespace (:issue:`43713`)
`322`	`323`	`-`
`323`	`324`
`324`	`325`	`Period`