Reworded whatsnew

rs2 · rs2 · commit 8bcfd572308e · 2016-04-20T06:06:30.000+01:00
diff --git a/doc/source/whatsnew/v0.18.1.txt b/doc/source/whatsnew/v0.18.1.txt
@@ -243,7 +243,7 @@ Performance Improvements
 
 
 - Improved performance of ``DataFrame.to_sql`` when checking case sensitivity for tables. Now only checks if table has been created correctly when table name is not lower case. (:issue:`12876`)
-- Improved performance of creating multiple instances of Period. This has regressed from ``O(1)`` to ``O(n)`` in terms on number of calls to ``_find_and_load`` between ``0.15.2`` and ``0.18.0``. (:issue:`12903`, :issue:`11831`)
+- Improved performance of ``Period`` construction and plotting of ``Period``s. (:issue:`12903`, :issue:`11831`)
 
 
 

Original file line number	Diff line number	Diff line change
`@@ -243,7 +243,7 @@ Performance Improvements`
`243`	`243`
`244`	`244`
`245`	`245`	- Improved performance of ``DataFrame.to_sql`` when checking case sensitivity for tables. Now only checks if table has been created correctly when table name is not lower case. (:issue:`12876`)
`246`		-- Improved performance of creating multiple instances of Period. This has regressed from ``O(1)`` to ``O(n)`` in terms on number of calls to ``_find_and_load`` between ``0.15.2`` and ``0.18.0``. (:issue:`12903`, :issue:`11831`)
	`246`	+- Improved performance of ``Period`` construction and plotting of ``Period``s. (:issue:`12903`, :issue:`11831`)
`247`	`247`
`248`	`248`
`249`	`249`