# Flags SDK 4.3.0

- Product: Flags SDK (https://whatsnew.fyi/product/flags-sdk)
- Vendor: Vercel
- Date: 2026-08-04
- Version: 4.3.0
- Original notes: https://github.com/vercel/flags/releases/tag/flags%404.3.0
- Permalink: https://whatsnew.fyi/product/flags-sdk/releases/4.3.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **changed** — Replace @vercel/edge-config with @vercel/global-config
- **changed** — Rename the Edge Config adapter package to @flags-sdk/global-config
- **changed** — Rename repository-owned Edge Config files, exports, types, options, variables, and environment variables to Global Config
- **deprecated** — Previous Edge Config names remain available as deprecated aliases

###### Minor Changes

-   [#452](https://github.com/vercel/flags/pull/452) [`58e1f5b`](https://github.com/vercel/flags/commit/58e1f5bcdf0dd3ef44ce689681882792b31851c4) Thanks [@luismeyer](https://github.com/luismeyer)! - Replace `@vercel/edge-config` with `@vercel/global-config`.

    Rename the Edge Config adapter package to `@flags-sdk/global-config` and rename repository-owned Edge Config files, exports, types, options, variables, and environment variables to Global Config.

    The previous Edge Config names remain available as deprecated aliases, and the previous environment variables are still honored as fallbacks, so existing code keeps working without changes.