Add NEWS and whatsnew entries

itamaro · itamaro · commit 74d0084b7267 · 2023-04-24T16:58:03.000-06:00
diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst
@@ -553,6 +553,9 @@ Optimizations
   replacement strings containing group references by 2--3 times.
   (Contributed by Serhiy Storchaka in :gh:`91524`.)
 
+* Speed up :class:`asyncio.Task` creation by deferring expensive string formatting.
+  (Contributed by Itamar O in :gh:`103793`.)
+
 
 CPython bytecode changes
 ========================
diff --git a/Misc/NEWS.d/next/Core and Builtins/2023-04-24-14-38-16.gh-issue-103793.kqoH6Q.rst b/Misc/NEWS.d/next/Core and Builtins/2023-04-24-14-38-16.gh-issue-103793.kqoH6Q.rst
@@ -0,0 +1,3 @@
+Optimized asyncio Task creation by deferring expensive string formatting
+(task name generation) from Task creation to the first time ``get_name`` is
+called. This makes asyncio benchmarks up to 5% faster.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+Optimized asyncio Task creation by deferring expensive string formatting`
	`2`	+(task name generation) from Task creation to the first time ``get_name`` is
	`3`	`+called. This makes asyncio benchmarks up to 5% faster.`