v2.1.0

Feature

• Subscription mode by @huozhi in https://github.com/vercel/swr/pull/1263
• parallel option for useSWRInfinite by @koba04 in https://github.com/vercel/swr/pull/2404

Checkout subscription docs and useSWRInfinite parallel fetching docs for more details

Patches

• fix: use the latest config in useSWRMutation by @koba04 in https://github.com/vercel/swr/pull/2468
• Fix: type support for suspense and fallbackData(#2396) by @taro-28 in https://github.com/vercel/swr/pull/2452
• Error should be reset when new data comes by @huozhi in https://github.com/vercel/swr/pull/2472
• fix: avoid creating new snapshot if cache is not updated at client during streaming by @promer94 in https://github.com/vercel/swr/pull/2475
• refactor: initialize the cache only on first access by @promer94 in https://github.com/vercel/swr/pull/2479

Misc

• ci: fix publish workflow by @promer94 in https://github.com/vercel/swr/pull/2453
• ci: faster e2e test by @promer94 in https://github.com/vercel/swr/pull/2428
• test: add a test for keepPreviousData without changing key by @koba04 in https://github.com/vercel/swr/pull/2470
• Always assume subscriptions will return sub count from current key by @huozhi in https://github.com/vercel/swr/pull/2460
• test: Fix flaky e2e test by @promer94 in https://github.com/vercel/swr/pull/2476
• chore: Add subscription example by @huozhi in https://github.com/vercel/swr/pull/2480

New Contributors

• @taro-28 made their first contribution in https://github.com/vercel/swr/pull/2452

Full Changelog: https://github.com/vercel/swr/compare/v2.0.4...v2.1.0