Skip to content

Update changelogs from fern repo #5840

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
thesandlord merged 1 commit into from
Jun 16, 2026
+8 −0
Merged

Update changelogs from fern repo #5840

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions fern/products/cli-api-reference/cli-changelog/2026-06-16.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,4 @@
## 5.49.2
**`(fix):`** `infer-discriminated-union-base-properties` now lifts properties that every variant inherits via a shared `allOf $ref` parent. Previously these were dropped to protect TypeScript's `_Base` from colliding with the real parent interface, which left Go and C# unions missing common fields like `id`, `name`, and `display_name`.


4 changes: 4 additions & 0 deletions fern/products/sdks/generators/typescript/changelog/2026-06-16.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,4 @@
## 3.72.4
**`(fix):`** The TypeScript SDK generator now suppresses lifted base properties from a discriminated union's synthesized `_Base` interface when every variant already inherits them via its `extends` chain. Pairs with the parser change that lifts shared-parent properties so non-structural-typing SDKs (Go, C#) can expose them; keeps the TypeScript output stable and avoids TS2320 collisions on optionality.


Loading