ShipFoundry
Menu

Signals

GitHub Stacked Pull Requests Are in Public Preview

Published July 30, 2026Update Released Jul 30, 2026
Vintage comic cover showing a developer pouring GitHub-branded syrup over a tall stack of pancakes, each labeled as a separate PR layer, merging them into one sweet pour. Bottom strip reads 'Stack Your PRs in One Sweet Pour' and 'GitHub Makes It Official'. Side panel lists three capabilities about stacked pull requests.

GitHub now ships native stacked PRs so you can break large changes into reviewable layers and merge them in one click. This is a real unlock for teams drowning in big PRs or AI-generated code, but it is irrelevant for anyone with a simple linear workflow.

Primary SourceView Full Update In GitHub ChangelogJul 30, 2026

What Changed

  • Stacked pull requests are now in public preview for all repositories
  • Introduced gh-stack CLI extension for creating and managing stacks
  • Support for creating stacks from github.com, GitHub CLI, mobile app, and coding agents with gh-stack skill
  • Stack map at the top of each PR shows how changes fit into the larger work
  • Ability to merge an entire stack in one click or individual layers
  • Remaining layers automatically rebase and retarget when lower layers are merged
  • Integration with existing branch protections, required checks, and merge queue

Who Should Care

  • Teams where a single feature often produces a 500-plus line PR that reviewers dread
  • Teams using AI coding assistants that generate large diffs and want to split them into reviewable layers
  • Open source maintainers who want to accept incremental changes from contributors without forcing manual rebase chains
  • Anyone tired of managing a stack of branches by hand with custom scripts or third-party tools

Who Should Not Care

  • Teams where every PR is already under 100 lines and merges cleanly
  • Anyone with a simple mainline-only workflow who sees branches as overhead
  • Teams already invested in a third-party stacking tool that works well for them and see no reason to switch

The Verdict

Real unlock for teams that regularly deal with large or AI-generated code changes. Native support means less tool friction, automatic rebasing, and one-click merge of the whole stack. The public preview caveat is real, but the workflow improvement is substantial enough to justify early adoption for the teams who need it.

Take This To Your Agent

Copy a ready-to-paste investigation handoff that asks your coding agent to check this update against your product and recommend what to do next.

From Signal To Advantage

Make Your Stack's Acceleration Your Advantage

ShipFoundry monitors the tools your product depends on, checks important updates against your stack and codebase, and surfaces the opportunities worth acting on, without you living in changelogs or X.

Automate My Update Checks