How do I set up artifact management for packaging patches and tracking versioned game builds across release branches?

A good setup for patch packaging + versioned game-build tracking across release branches usually has 3 layers:

1. Source control branching
2. Build/version metadata
3. Artifact storage + promotion flow

Here’s a practical pattern that works well.

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1) Use release branches as the source of truth

Typical branch model:

• main — ongoing development
• release/1.0, release/1.1 — stabilized branches for shipped versions
• hotfix/1.0.3 or patch/1.0.x — optional short-lived patch branches

Recommended rule

• All patch builds are created from the exact release branch they belong to
• Never “fix forward” patch builds from main unless you intentionally want the patch to include unreleased work

This makes it easy to answer:

• “Which code went into patch 1.0.3?”
• “What build corresponds to the last approved QA artifact for 1.1.0?”

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2) Give every build a unique, traceable version

Use a versioning scheme that encodes release branch + build number + commit.

Example:

• 1.0.3+build.142
• 1.1.0-rc.4
• 1.0.3+sha.a1b2c3d
• release/1.1.0-build-87

Best practice

Store these fields in the build metadata:

• Game version: 1.0.3
• Branch: release/1.0
• Build number: 142
• Git commit SHA: a1b2c3d
• Pipeline run ID
• Timestamp
• Target platform: Windows / PS / Xbox / etc.
• Artifact checksum: SHA-256

That way, any artifact can be traced back to:

• branch
• commit
• CI job
• release candidate

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3) Use artifact storage separate from source control

Don’t store builds in Git. Use an artifact repository like:

• Artifactory
• GitHub Releases / Actions artifacts
• GitLab Package Registry / Job Artifacts
• Azure DevOps Artifacts / Pipeline Artifacts
• S3 / Azure Blob / GCS with a consistent folder scheme

Suggested artifact layout

Organize artifacts by:

• game
• release branch / major.minor
• build version
• platform
• artifact type

Example:

/game-builds/
  release-1.0/
    1.0.3/
      build-142/
        windows/
          game-client.zip
          manifest.json
          checksums.txt
        ps5/
          game-client.pkg
          manifest.json

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4) Create a manifest for every build

Every package should include a machine-readable manifest, e.g. manifest.json:

{
  "game": "MyGame",
  "branch": "release/1.0",
  "version": "1.0.3",
  "build_number": 142,
  "commit_sha": "a1b2c3d",
  "pipeline_id": "ci-8891",
  "platform": "windows",
  "created_at": "2026-07-24T10:15:00Z",
  "checksum": "sha256:..."
}

This becomes the source of truth for:

• patch comparison
• deployment
• rollback
• audit/history

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5) Package patches as delta artifacts

If by “patches” you mean incremental updates, use one of these approaches:

Option A: Full build per patch

Simplest and most reliable:

• Ship a full client build each patch
• Pros: easy, fewer failures
• Cons: larger downloads

Option B: Delta/patch packages

Create binary diffs between versions:

• 1.0.2 -> 1.0.3
• 1.1.0 -> 1.1.1

Store each patch artifact with metadata referencing:

• base version
• target version
• supported platforms
• required previous build range

Example naming:

patch-1.0.2-to-1.0.3-windows.zip

Manifest should include:

• from_version
• to_version
• required_base_builds
• patch_tool_version

Recommendation

If your platform/distribution allows it, keep:

• full builds for QA, certification, and rollback
• delta patches for player distribution when bandwidth matters

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6) Make CI/CD publish artifacts automatically

Your pipeline should do this on every successful release-branch build:

1. Pull branch commit
2. Build game
3. Run tests
4. Package artifact
5. Generate manifest and checksums
6. Upload to artifact store
7. Tag in Git with build/release metadata
8. Optionally promote to QA/staging/release

Promotion model

Use the same artifact, move it through states:

• candidate
• qa-approved
• cert-ready
• released

This avoids rebuilding the same code multiple times and ensures traceability.

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7) Track builds in a release registry

In addition to storage, keep a release registry table/database.

Fields:

• version
• branch
• build number
• commit SHA
• artifact URL
• status
• platform
• approved by
• release notes link

Example:

Version	Branch	Build	SHA	Status	Artifact
1.0.3	release/1.0	142	a1b2c3d	released	s3://...
1.0.4	release/1.0	151	d4e5f6g	qa-approved	s3://...

This is very helpful when multiple release branches are active.

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8) Tag Git for release points

Use Git tags for exact release/build markers:

• v1.0.3
• v1.0.3-build142
• release-1.1.0-rc4

Tags should correspond to:

• the commit used
• the artifact published
• the release notes

This makes it easy to recreate a build or audit history.

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9) Add checksum and signing

For game builds, especially across branches/platforms, always store:

• SHA-256 checksums
• code signing information
• certificate metadata
• optionally SBOM if required by policy

This helps detect tampering and ensures the artifact matches what was published.

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10) A practical naming convention

A consistent artifact naming scheme saves a lot of pain:

{game}-{branch}-{version}-{build}-{platform}-{artifactType}

Example:

MyGame-release-1.0-1.0.3-142-windows-full.zip
MyGame-release-1.0-1.0.3-142-windows-patch-1.0.2-to-1.0.3.zip

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Suggested minimum viable setup

If you want the simplest robust setup:

• Release branches: release/x.y
• Build number incremented by CI
• Artifact store: S3/Blob/GitLab/GitHub/Artifactory
• Publish:
  • full build
  • manifest.json
  • checksums.txt
• Tag Git commit with release/build tag
• Maintain a release registry

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Recommended workflow

For a patch on release/1.0:

1. Cherry-pick fix into release/1.0
2. CI builds 1.0.3+build.142
3. CI packages full build + optional delta patch
4. Upload artifacts under release-1.0/1.0.3/build-142
5. Register artifact metadata
6. QA approves same artifact
7. Promote artifact to released state
8. Tag commit v1.0.3

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If you want, I can also provide:

• a folder structure + naming convention
• a CI pipeline example for GitHub Actions/GitLab/Azure DevOps
• or a database schema for tracking builds and patch artifacts.