From 0e184c7fe4205433cff02ca5b6d42739ed83d916 Mon Sep 17 00:00:00 2001
From: tjb9dc <22457193+tjb9dc@users.noreply.github.com>
Date: Mon, 10 Nov 2025 13:37:02 +0000
Subject: [PATCH] update changelogs

---
 fern/products/sdks/overview/python/changelog/2025-11-10.mdx | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 fern/products/sdks/overview/python/changelog/2025-11-10.mdx

diff --git a/fern/products/sdks/overview/python/changelog/2025-11-10.mdx b/fern/products/sdks/overview/python/changelog/2025-11-10.mdx
new file mode 100644
index 000000000..df916e4c0
--- /dev/null
+++ b/fern/products/sdks/overview/python/changelog/2025-11-10.mdx
@@ -0,0 +1,3 @@
+## 4.35.0
+**`(feat):`** Add automatic discriminated union support using Pydantic's Field(discriminator=...) to improve serialization performance. Benchmarks show a 2x speedup by eliminating sequential variant attempts and enabling O(1) variant selection.
+