2026.8.0

This release brings REST and GraphQL requests together in a single workspace, adds data-driven collection runs with CSV or JSON data files, and fixes request documentation loss on save, alongside security patches and bug fixes.

Read more at: https://hoppscotch.com/blog/hoppscotch-v2026-8-0.

Introducing the [Hoppscotch MCP server](https://hoppscotch.com/blog/introducing-hoppscotch-mcp-server).

## What's Changed
* fix(common): cap connection timeout dropdown width by @CuriousCorrelation in https://github.com/hoppscotch/hoppscotch/pull/6584
* fix(desktop): probe auth before instance resume by @CuriousCorrelation in https://github.com/hoppscotch/hoppscotch/pull/6587
* fix(common): agent Set-Cookie header fallback by @CuriousCorrelation in https://github.com/hoppscotch/hoppscotch/pull/6586
* fix(common): distinguish host-only cookies by @CuriousCorrelation in https://github.com/hoppscotch/hoppscotch/pull/6585
* chore: security patch for the dependency chain `v2026.8.0` by @mirarifhasan in https://github.com/hoppscotch/hoppscotch/pull/6604
* fix(common): preserve request tab description on documentation save by @nivedin in https://github.com/hoppscotch/hoppscotch/pull/6592
* feat(common): data-driven collection runs with datasets by @pmondal-int in https://github.com/hoppscotch/hoppscotch/pull/6513
* feat: REST-GQL Unified workspace by @nivedin in https://github.com/hoppscotch/hoppscotch/pull/6545


**Full Changelog**: https://github.com/hoppscotch/hoppscotch/compare/2026.7.0...2026.8.0