Update changelogs from fern repo (#1442)

fern-support · tjb9dc · web-flow · commit f46941b02ab1 · 2025-10-24T14:19:54.000-04:00
Co-authored-by: tjb9dc &lt;22457193+tjb9dc@users.noreply.github.com&gt;
diff --git a/fern/products/sdks/overview/python/changelog/2025-10-23.mdx b/fern/products/sdks/overview/python/changelog/2025-10-23.mdx
@@ -0,0 +1,3 @@
+## 4.31.2
+**`(fix):`** Fix union type deserialization to properly match discriminated unions based on literal field values (e.g., type discriminators) when nested fields have validation errors.
+

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+## 4.31.2`
	`2`	+`(fix):` Fix union type deserialization to properly match discriminated unions based on literal field values (e.g., type discriminators) when nested fields have validation errors.
	`3`	`+`