Release Process

Comprehensive guide to ProRT-IP's release management, versioning strategy, and distribution workflow.

Quick Reference

Current Version: v0.5.2 Release Cadence: Weekly during active development, monthly for maintenance Platforms: 8 (Linux x86_64/ARM64 glibc/musl, macOS Intel/ARM64, Windows x86_64, FreeBSD x86_64) Versioning: Semantic Versioning 2.0.0 Changelog: Keep a Changelog 1.0.0


Version History

Release Timeline

VersionDateTypeHighlights
0.5.22025-11-14MinorSprint 6.2 Live Dashboard Complete (TUI 4-tab system, real-time metrics)
0.5.12025-11-14MinorSprint 6.1 TUI Framework (60 FPS rendering, event-driven architecture)
0.5.02025-11-07MinorPhase 5 Complete (IPv6 100%, Service Detection 85-90%, Plugin System)
0.4.92025-11-06PatchDocumentation polish, mdBook integration
0.4.82025-11-06PatchCI/CD optimization, CodeQL analysis
0.4.72025-11-06PatchFuzz testing framework, structure-aware fuzzing
0.4.62025-11-05PatchGitHub Actions migration (v3→v4), coverage automation
0.4.52025-11-04PatchTLS certificate SNI support, badssl.com graceful handling
0.4.42025-11-02PatchTest performance optimization (30min→30s, 60x speedup)
0.4.02025-10-27MinorPhase 4 Complete (PCAPNG, Evasion, IPv6 Foundation)
0.3.72025-10-13PatchService detection enhancements
0.3.62025-10-12PatchPerformance tuning
0.3.52025-10-12PatchBug fixes
0.3.02025-10-08MinorPhase 3 Complete (OS Fingerprinting, Service Detection)
0.0.12025-10-07InitialProject inception

Total Releases: 15 (Oct 7 - Nov 14, 2025) Release Frequency: Multiple releases per day during active development, tapering to weekly/monthly


Semantic Versioning

ProRT-IP strictly follows Semantic Versioning 2.0.0:

Version Format: MAJOR.MINOR.PATCH

Example: v0.5.2
         │ │ │
         │ │ └── PATCH: Bug fixes, performance improvements (backward compatible)
         │ └──── MINOR: New features, enhancements (backward compatible)
         └────── MAJOR: Breaking changes, API redesign (NOT backward compatible)

Increment Rules

MAJOR version (X.0.0) when:

  • Breaking API changes (function signature changes, removed public APIs)
  • Major architectural redesign requiring code changes in dependent projects
  • Minimum Rust version (MSRV) increase that breaks existing builds
  • Configuration file format changes requiring migration

MINOR version (0.X.0) when:

  • New scan types or detection capabilities
  • New output formats or CLI flags (backward compatible)
  • Performance improvements or optimizations
  • New platform support (Linux ARM64, BSD variants)
  • Phase completions (Phase 5: v0.5.0, Phase 4: v0.4.0)

PATCH version (0.0.X) when:

  • Bug fixes (scan accuracy, memory leaks, race conditions)
  • Documentation updates (README, guides, examples)
  • CI/CD improvements (workflow optimization, coverage automation)
  • Test infrastructure enhancements
  • Dependency updates (security patches, version bumps)

Pre-release Versions

Not currently used, but planned for future major releases:

v1.0.0-alpha.1  → Early preview (breaking changes expected)
v1.0.0-beta.1   → Feature complete (API stabilizing)
v1.0.0-rc.1     → Release candidate (production testing)
v1.0.0          → Stable release

Version 0.x.x Special Rules

Pre-1.0 versions (0.x.x):

  • Breaking changes allowed in MINOR releases (0.5.0 → 0.6.0)
  • API stability not guaranteed until v1.0.0
  • Phase milestones marked with MINOR increments (Phase 5 = v0.5.0)

Transition to v1.0.0:

  • API freeze and stability commitment
  • Production-ready declaration
  • Long-term support (LTS) commitment
  • Planned for Phase 8 completion (Q4 2026)

Changelog Management

ProRT-IP uses Keep a Changelog 1.0.0 format.

CHANGELOG.md Structure

# Changelog

All notable changes to ProRT-IP WarScan will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

### Changed
- Documentation: Phase 1 Naming Standards Implementation
- CI/CD: Added Code Coverage with cargo-tarpaulin

### Internal
- Sprint 6.3 Phase 2.2: Scheduler Integration Complete

### Fixed
- Test Infrastructure: macOS batch_coordination.rs Test Failures

### Added
#### Sprint 6.3: Network Optimizations - Batch I/O & CDN Deduplication PARTIAL

## [0.5.2] - 2025-11-14

### Major Features
- Sprint 6.2: Live Dashboard & Real-Time Metrics (COMPLETE)

## [0.5.1] - 2025-11-14

### Major Features
- Sprint 6.1: TUI Framework (COMPLETE)

Section Definitions

[Unreleased] - Changes in main branch not yet released:

  • Merged pull requests
  • Completed sprints awaiting release
  • Internal refactoring
  • Documentation updates

[X.Y.Z] - YYYY-MM-DD - Released versions with changes categorized:

SectionPurposeExamples
AddedNew features, capabilitiesNew scan types, plugin system, TUI widgets
ChangedModifications to existing featuresAPI improvements, performance optimizations
DeprecatedFeatures marked for removalOld CLI flags, deprecated APIs
RemovedDeleted featuresRemoved experimental code, obsolete flags
FixedBug fixesRace conditions, memory leaks, test failures
SecuritySecurity patchesVulnerability fixes, dependency updates
InternalImplementation detailsSprint completions, refactoring, test infrastructure

Sprint Documentation Pattern

#### Sprint X.Y: Feature Name - STATUS

**Status:** COMPLETE/PARTIAL | **Completed:** YYYY-MM-DD | **Duration:** ~Xh

**Strategic Achievement:** High-level summary of impact and value

**Implementation Deliverables:**
- Files created/modified with line counts
- Test coverage (unit + integration + doc tests)
- Performance metrics (throughput, overhead, latency)
- Quality metrics (clippy warnings, formatting, coverage %)

**Performance Validation:**
- Benchmark results with baseline comparisons
- Throughput measurements (packets/sec, requests/sec)
- Overhead analysis (CPU %, memory MB, syscalls)
- Scalability tests (linear scaling, resource usage)

**Files Modified:**
- `path/to/file.rs` (~XXX lines) - Purpose description
- `path/to/test.rs` (~XXX lines) - Test coverage description

**Quality Metrics:**
- Tests: X,XXX/X,XXX passing (100%)
- Clippy: 0 warnings
- Formatting: Clean (cargo fmt)
- Coverage: XX.XX%

**Known Limitations:**
- Limitation 1 with mitigation strategy
- Limitation 2 with future work reference

**Future Work:**
- Enhancement 1 (Phase X.Y)
- Enhancement 2 (Phase X.Z)

Performance Metrics Table Format

| Metric | Baseline | Optimized | Improvement |
|--------|----------|-----------|-------------|
| Throughput | 10K pps | 50K pps | 5x (400%) |
| Memory | 100 MB | 20 MB | -80% |
| Overhead | 15% | -1.8% | Industry-leading |

Changelog Update Process

  1. During Development:

    # Add entry to [Unreleased] section immediately after merging PR
    vim CHANGELOG.md
    # Example entry:
    # - **Feature: IPv6 Support** - Added dual-stack scanning (2025-11-01)
    
  2. Before Release:

    # Move [Unreleased] entries to new version section
    # Replace [Unreleased] header with:
    ## [X.Y.Z] - YYYY-MM-DD
    
    # Add new empty [Unreleased] section at top
    
  3. Quality Checks:

    • All merged PRs documented
    • Sprint completions included with metrics
    • Breaking changes highlighted
    • Performance data validated
    • Cross-references to documentation added

Release Checklist

Pre-Release Preparation (1-2 days before)

Phase 1: Code Quality

  • All tests passing locally and in CI

    cargo test --workspace --locked --lib --bins --tests
    # Expected: X,XXX tests passing, 0 failures
    
  • Zero clippy warnings

    cargo clippy --workspace --all-targets --locked -- -D warnings
    # Expected: 0 warnings
    
  • Code formatting clean

    cargo fmt --all -- --check
    # Expected: No formatting issues
    
  • No cargo-deny violations

    cargo deny check advisories
    # Expected: advisories ok
    

Phase 2: Documentation

  • CHANGELOG.md updated with all changes

    • Move [Unreleased] entries to new version section
    • Add version header: ## [X.Y.Z] - YYYY-MM-DD
    • Include sprint completions with metrics
    • Document breaking changes prominently
  • README.md version references updated

    # Update 8+ version references:
    # - Header badge
    # - Quick Start examples
    # - Installation instructions
    # - Project Status table
    
  • Version bumped in all files

    # Files to update:
    # - Cargo.toml (workspace.package.version)
    # - README.md (8 references)
    # - CLAUDE.local.md (header, At a Glance table)
    # - docs/01-ROADMAP.md (version number)
    # - docs/10-PROJECT-STATUS.md (header)
    
  • Cross-references validated

    # Check all documentation links
    mdbook test docs/
    # Expected: No broken links
    

Phase 3: Testing

  • Full test suite on all platforms (CI Matrix)

    • Linux x86_64: Unit + integration + doc tests
    • macOS latest: Unit + integration + doc tests
    • Windows latest: Unit tests (integration tests require Npcap)
  • Benchmark regression tests

    cd benchmarks/
    ./run_benchmarks.sh --compare-baseline
    # Expected: No regressions >10%
    
  • Manual smoke testing

    • Basic SYN scan: prtip -sS -p 80,443 scanme.nmap.org
    • Service detection: prtip -sS -sV -p 1-1000 scanme.nmap.org
    • TUI mode: prtip --live -sS -p 80 scanme.nmap.org
    • Help system: prtip --help

Phase 4: Release Notes

  • Generate comprehensive release notes (150-250 lines)

    • Executive summary (strategic value, milestone significance)
    • Major features with technical details
    • Performance improvements with benchmark data
    • Bug fixes with root cause analysis
    • Breaking changes with migration guidance
    • Platform support matrix
    • Known issues and limitations
    • Installation instructions
    • Upgrade notes
    • Strategic impact on roadmap
  • Save release notes to /tmp/ProRT-IP/RELEASE-NOTES-vX.Y.Z.md

Release Execution (Day of Release)

Phase 5: Version Bump & Commit

  1. Update version numbers:

    # Cargo.toml (workspace)
    [workspace.package]
    version = "X.Y.Z"
    
    # README.md (8 references)
    # CLAUDE.local.md (header + table)
    
  2. Update CHANGELOG.md:

    # Move [Unreleased] → [X.Y.Z] - YYYY-MM-DD
    # Add new empty [Unreleased] section
    
  3. Commit changes:

    git add Cargo.toml Cargo.lock README.md CHANGELOG.md CLAUDE.local.md docs/
    git commit -m "chore(release): Bump version to vX.Y.Z
    
    Release Highlights:
    - Feature 1 (Sprint X.Y)
    - Feature 2 (Sprint X.Z)
    - Performance improvement: +NN% throughput
    
    Files Modified:
    - Cargo.toml: Version X.Y.Z
    - CHANGELOG.md: +NNN lines comprehensive entry
    - README.md: Updated version references
    - CLAUDE.local.md: Version header
    
    Quality Metrics:
    - Tests: X,XXX passing (100%)
    - Coverage: XX.XX%
    - Clippy: 0 warnings
    - Benchmarks: No regressions
    
    Strategic Value:
    [1-2 paragraph summary of release significance]
    
    See CHANGELOG.md for complete details."
    

Phase 6: Tagging

  1. Create annotated Git tag:

    git tag -a vX.Y.Z -F /tmp/ProRT-IP/RELEASE-NOTES-vX.Y.Z.md
    
  2. Verify tag:

    git tag -l -n100 vX.Y.Z
    # Expected: 150-250 line release notes
    

Phase 7: Push & Trigger CI/CD

  1. Push commit and tag:

    git push origin main
    git push origin vX.Y.Z
    
  2. Monitor GitHub Actions release workflow:

    • Navigate to: https://github.com/doublegate/ProRT-IP/actions
    • Watch workflow: Release Binaries
    • Expected duration: 15-20 minutes
    • Expected artifacts: 8 platform binaries

Phase 8: GitHub Release

  1. Create GitHub release (after binaries built):

    gh release create vX.Y.Z \
      --title "ProRT-IP vX.Y.Z - Release Title" \
      --notes-file /tmp/ProRT-IP/RELEASE-NOTES-vX.Y.Z.md \
      --verify-tag
    
  2. Verify release:

    • URL: https://github.com/doublegate/ProRT-IP/releases/tag/vX.Y.Z
    • Check: 8 platform binaries attached
    • Check: Release notes rendered correctly
    • Check: Installation instructions accurate

Phase 9: Post-Release

  1. Update project status:

    # CLAUDE.local.md
    # - Header: **vX.Y.Z** (YYYY-MM-DD)
    # - At a Glance table: Version row
    # - Recent Sessions: Add release entry
    
  2. Verify installation:

    # Download and test binary for your platform
    wget https://github.com/doublegate/ProRT-IP/releases/download/vX.Y.Z/prtip-X.Y.Z-x86_64-unknown-linux-gnu.tar.gz
    tar xzf prtip-X.Y.Z-x86_64-unknown-linux-gnu.tar.gz
    ./prtip --version
    # Expected: prtip X.Y.Z
    
  3. Announce release:

    • GitHub Discussions: Post release announcement
    • Update documentation website (if deployed)
    • Social media (if applicable)

Binary Distribution

Build Platforms (8 Total)

ProRT-IP releases production-ready binaries for 5 primary platforms and 3 experimental platforms.

Production Platforms (Full Support)

PlatformTargetGlibc/RuntimeBinary SizeNotes
Linux x86_64x86_64-unknown-linux-gnuglibc 2.27+~8 MBRecommended platform
macOS Intelx86_64-apple-darwinN/A (native)~8 MBmacOS 10.13+
macOS ARM64aarch64-apple-darwinN/A (native)~7 MBFastest (110% baseline)
Windows x86_64x86_64-pc-windows-msvcMSVC Runtime~9 MBRequires Npcap
FreeBSD x86_64x86_64-unknown-freebsdFreeBSD 12+~8 MBCommunity supported

Experimental Platforms (Known Limitations)

PlatformTargetStatusIssues
Linux x86_64 muslx86_64-unknown-linux-musl⚠️ Type mismatchesRequires conditional compilation fixes
Linux ARM64 glibcaarch64-unknown-linux-gnu⚠️ OpenSSL issuesCross-compilation challenges
Linux ARM64 muslaarch64-unknown-linux-musl⚠️ Multiple issuesCompilation + OpenSSL problems

GitHub Actions Release Workflow

File: .github/workflows/release.yml Trigger: Git tag push matching v* pattern Duration: 15-20 minutes

Build Matrix:

strategy:
  matrix:
    include:
      # Production platforms (5)
      - target: x86_64-unknown-linux-gnu
        os: ubuntu-latest
      - target: x86_64-pc-windows-msvc
        os: windows-latest
      - target: x86_64-apple-darwin
        os: macos-13
      - target: aarch64-apple-darwin
        os: macos-14
      - target: x86_64-unknown-freebsd
        os: ubuntu-latest
        cross: true

      # Experimental platforms (3)
      - target: x86_64-unknown-linux-musl
        os: ubuntu-latest
        cross: true
      - target: aarch64-unknown-linux-gnu
        os: ubuntu-latest
        cross: true
      - target: aarch64-unknown-linux-musl
        os: ubuntu-latest
        cross: true

Build Steps:

  1. Environment Setup:

    • Install Rust toolchain (stable)
    • Install target: rustup target add <target>
    • Install platform dependencies (libpcap, OpenSSL, pkg-config)
  2. Cross-Compilation (if needed):

    cargo install cross --git https://github.com/cross-rs/cross
    cross build --release --target <target>
    
  3. Native Compilation:

    cargo build --release --target <target> --features vendored-openssl
    
  4. Binary Packaging:

    # Linux/macOS/FreeBSD
    tar czf prtip-$VERSION-$TARGET.tar.gz prtip
    
    # Windows
    7z a prtip-$VERSION-$TARGET.zip prtip.exe
    
  5. Artifact Upload:

    gh release upload $TAG prtip-$VERSION-$TARGET.{tar.gz,zip}
    

Release Notes Generation:

- name: Generate Release Notes
  run: |
    # Extract from CHANGELOG.md
    VERSION="${GITHUB_REF#refs/tags/v}"
    sed -n "/## \[$VERSION\]/,/## \[/p" CHANGELOG.md | head -n -1 > notes.md

    # Add installation instructions
    cat >> notes.md << 'EOF'

    ## Installation

    ### Linux
    ```bash
    wget https://github.com/doublegate/ProRT-IP/releases/download/$VERSION/prtip-$VERSION-x86_64-unknown-linux-gnu.tar.gz
    tar xzf prtip-$VERSION-x86_64-unknown-linux-gnu.tar.gz
    sudo mv prtip /usr/local/bin/
    sudo setcap cap_net_raw,cap_net_admin=eip /usr/local/bin/prtip
    ```
    EOF

Special Build Configurations:

  • musl static linking: --features vendored-openssl + OPENSSL_STATIC=1
  • Windows Npcap: SDK in LIB path, runtime DLLs in PATH
  • macOS universal: Separate builds for x86_64 and aarch64 (not lipo'd)
  • FreeBSD cross: Uses cross-rs with custom docker image

Hotfix Procedures

When to Create a Hotfix

Critical issues requiring immediate patch release:

  • Security vulnerabilities (CVE assigned or high severity)
  • Data corruption bugs (scan results incorrect/lost)
  • Crash/panic in common scenarios (SYN scan, service detection)
  • Memory leaks causing OOM in production use
  • Platform-specific regressions breaking core functionality

Non-critical issues (wait for next minor release):

  • Performance regressions <20%
  • Documentation errors
  • Test infrastructure issues
  • Non-blocking UI glitches

Hotfix Release Process

  1. Create hotfix branch from tagged release:

    git checkout vX.Y.Z
    git checkout -b hotfix/vX.Y.Z+1
    
  2. Fix the issue with minimal changes:

    # Make ONLY the fix, no feature additions
    # Prefer small, surgical changes
    vim src/path/to/buggy_file.rs
    
    # Add regression test
    vim tests/path/to/test.rs
    
  3. Update CHANGELOG.md:

    ## [X.Y.Z+1] - YYYY-MM-DD
    
    ### Fixed
    - **Critical: [Issue Title]** - Root cause description, fix explanation
      - Affected: vX.Y.Z (and possibly earlier)
      - Severity: High/Critical
      - Workaround: [If any existed]
    
  4. Version bump (PATCH only):

    # Cargo.toml: X.Y.Z → X.Y.Z+1
    # README.md: Update version references
    # CHANGELOG.md: Add hotfix section
    
  5. Test extensively:

    # Full test suite must pass
    cargo test --workspace --locked --lib --bins --tests
    
    # Verify the specific issue is fixed
    # Regression test must fail on vX.Y.Z, pass on vX.Y.Z+1
    
    # Platform-specific testing if applicable
    
  6. Fast-track release:

    # Commit
    git commit -m "fix(critical): [Issue title]
    
    Fixes #ISSUE_NUMBER
    
    Root Cause: [Brief explanation]
    Fix: [Brief explanation]
    Testing: [How verified]
    
    This is a hotfix release for vX.Y.Z."
    
    # Tag
    git tag -a vX.Y.Z+1 -m "Hotfix release for [issue]
    
    Critical fix for: [issue title]
    See CHANGELOG.md for details."
    
    # Push
    git push origin hotfix/vX.Y.Z+1
    git push origin vX.Y.Z+1
    
  7. Merge back to main:

    git checkout main
    git merge hotfix/vX.Y.Z+1
    git push origin main
    
  8. Announce hotfix prominently:

    • GitHub Security Advisory (if security issue)
    • Release notes with "HOTFIX" label
    • Update documentation with workaround removal

Breaking Changes Policy

Definition

A breaking change requires users to modify their code, configuration, or workflow when upgrading.

Examples of breaking changes:

  • Public API signature changes (function parameters, return types)
  • Removed CLI flags or options
  • Configuration file format changes
  • Output format changes (JSON schema modifications)
  • Minimum Rust version (MSRV) increase
  • Removed platform support

NOT breaking changes:

  • New CLI flags (additive only)
  • New output fields in JSON (if parsers ignore unknown fields)
  • Performance improvements
  • Internal refactoring
  • Deprecated features (if still functional)

Pre-1.0 Rules (Current)

Versions 0.x.x: Breaking changes allowed in MINOR releases

  • Example: 0.5.0 → 0.6.0 may break compatibility
  • PATCH releases must remain compatible: 0.5.0 → 0.5.1 cannot break

Deprecation process:

  1. Mark feature as deprecated in current version
  2. Add deprecation warning to CLI/logs
  3. Document in CHANGELOG.md under "Deprecated"
  4. Remove in next MINOR release (0.5.0 deprecate → 0.6.0 remove)

Post-1.0 Rules (Planned)

Versions 1.x.x: Breaking changes ONLY in MAJOR releases

  • MINOR releases (1.5.0 → 1.6.0): Must be backward compatible
  • MAJOR releases (1.0.0 → 2.0.0): Breaking changes allowed

Deprecation process:

  1. Deprecate in current MINOR release (e.g., 1.5.0)
  2. Support for 2+ MINOR releases (1.5.0, 1.6.0, 1.7.0)
  3. Remove in next MAJOR release (2.0.0)
  4. Provide migration guide in CHANGELOG.md

Migration Guide Template

When introducing breaking changes, include this in CHANGELOG.md:

## [X.0.0] - YYYY-MM-DD

### Breaking Changes

#### [Feature Name] API Redesign

**Impact:** High - Affects all users using [feature]

**Old API (vX-1.Y.Z):**
```rust
pub fn old_function(param1: Type1) -> Result<Type2> {
    // Old implementation
}

New API (vX.0.0):

#![allow(unused)]
fn main() {
pub fn new_function(param1: Type1, param2: Type3) -> Result<Type4, Error> {
    // New implementation with enhanced error handling
}
}

Migration:

#![allow(unused)]
fn main() {
// Before (v0.5.0):
let result = old_function(param1)?;

// After (v0.6.0):
let result = new_function(param1, default_param2)?;
}

Rationale: [Why the breaking change was necessary - performance, safety, features]

Alternatives Considered:

  • Option A: [Rejected because...]
  • Option B: [Rejected because...]

Deprecation Timeline:

  • v0.5.0: Feature deprecated, warnings added
  • v0.5.1-0.5.3: Deprecation warnings in production
  • v0.6.0: Feature removed, migration required

---

## Automation & CI/CD Integration

### Automated Release Checklist

GitHub Actions automatically verifies:

**Pre-release Validation:**
- ✅ All tests passing (2,100+ tests)
- ✅ Zero clippy warnings
- ✅ Clean formatting (cargo fmt)
- ✅ No cargo-deny advisories
- ✅ Code coverage ≥50% threshold
- ✅ Benchmark regression <10%

**Build Validation:**
- ✅ 8 platform binaries built successfully
- ✅ Binary sizes within expected range (6-9 MB)
- ✅ Smoke tests pass (prtip --version, prtip --help)
- ✅ Cross-compilation successful (musl, ARM64, FreeBSD)

**Release Artifacts:**
- ✅ 8 platform tarballs/zips uploaded to GitHub Release
- ✅ Checksums (SHA256) generated and published
- ✅ Release notes auto-generated from CHANGELOG.md
- ✅ Installation instructions included

### Manual Release Triggers

Support for manual releases without git tag push:

```yaml
# .github/workflows/release.yml
on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to release (e.g., 0.5.3)'
        required: true
      dry_run:
        description: 'Dry run (build only, no release)'
        required: false
        default: false

Trigger manually:

# Via GitHub UI: Actions → Release Binaries → Run workflow
# Or via CLI:
gh workflow run release.yml -f version=0.5.3 -f dry_run=false

Quality Gates

Every release MUST pass these quality gates:

Code Quality

GateRequirementTool
Tests100% passingcargo test
Coverage≥50%cargo-tarpaulin
Clippy0 warningscargo clippy -- -D warnings
FormattingCleancargo fmt --check
MSRVRust 1.85+CI matrix

Security

GateRequirementTool
Advisories0 unaddressedcargo deny check advisories
DependenciesUp-to-datecargo outdated
Audit0 vulnerabilitiescargo audit
SAST0 critical issuesCodeQL

Performance

GateRequirementTool
Regression<10% slowdownBenchmark suite
MemoryNo leaksValgrind, cargo-memtest
Overhead<5% framework overheadProfiling

Documentation

GateRequirementTool
CHANGELOGComplete entryManual review
READMEVersion updatedManual review
API Docs0 broken linkscargo doc
ExamplesAll compilecargo test --examples

Failure Handling:

  • Any gate failure → BLOCK release
  • Fix issue → Re-run CI → Verify all gates pass
  • No exceptions for time pressure

Rollback Procedures

When to Rollback

Immediate rollback required if:

  • Critical security vulnerability discovered post-release
  • Data corruption or loss in production use
  • Widespread crashes (>10% of users affected)
  • Silent failures (incorrect results without errors)

Rollback NOT required if:

  • Performance regression <50%
  • Non-critical UI bugs
  • Documentation errors
  • Platform-specific issues affecting <5% users

Rollback Process

  1. Deprecate bad release on GitHub:

    # Mark release as "Pre-release" (yellow badge)
    gh release edit vX.Y.Z --prerelease
    
    # Add rollback notice to release notes
    gh release edit vX.Y.Z --notes "⚠️ DEPRECATED - Critical issue found
    
    **DO NOT USE THIS RELEASE**
    
    Issue: [Brief description]
    Rollback to: vX.Y.Z-1
    Fix planned: vX.Y.Z+1
    
    See: https://github.com/doublegate/ProRT-IP/issues/XXX"
    
  2. Create hotfix immediately:

  3. Update documentation:

    # README.md
    ## ⚠️ Version Advisory
    
    **v0.5.2 is deprecated due to critical issue [#XXX].**
    
    - Do not use: v0.5.2
    - Use instead: v0.5.1 (previous stable) or v0.5.3 (hotfix)
    - Issue: [Brief description]
    
  4. Notify users:

    • GitHub Security Advisory (if security issue)
    • GitHub Discussions announcement
    • Update installation instructions
    • Social media (if applicable)
  5. Post-mortem:

    • Document root cause in /tmp/ProRT-IP/POST-MORTEM-vX.Y.Z.md
    • Identify process gaps (why wasn't caught in testing?)
    • Update quality gates to prevent recurrence
    • Share learnings in CHANGELOG.md

Release Metrics

Historical Data (Oct 7 - Nov 14, 2025)

Release Velocity:

  • Total releases: 15
  • Duration: 38 days
  • Average: 1 release per 2.5 days
  • Peak velocity: Multiple releases per day (Phase 4-5 development)

Release Types:

  • MAJOR: 0 (pre-1.0)
  • MINOR: 6 (Phases 3, 4, 5 + sprints 6.1, 6.2)
  • PATCH: 9 (Bug fixes, optimizations, documentation)

Binary Distribution:

  • Platforms: 8 (5 production + 3 experimental)
  • Total artifacts: 120 binaries (15 releases × 8 platforms)
  • Artifact size: 6-9 MB per binary

Quality Trends:

  • Test count: 391 → 2,100+ (437% growth)
  • Coverage: ~30% → 54.92% (+24.92pp)
  • Fuzz executions: 0 → 230M+ (230 million+)
  • CI success rate: ~85% → ~95% (+10pp)

Key Performance Indicators (KPIs)

Development Velocity:

  • Sprint completion rate: 95% (20/21 sprints on time)
  • Average sprint duration: 15-20 hours
  • Features per sprint: 3-6 major features

Quality:

  • Zero production crashes (0 crash reports)
  • Zero security vulnerabilities (0 CVEs assigned)
  • Test reliability: 99.5% (flaky tests fixed)
  • Documentation completeness: 90%+ (50,000+ lines)

Community:

  • GitHub stars: [Tracked separately]
  • Contributors: [Tracked separately]
  • Issues resolved: [Tracked in project status]
  • PR merge time: [Tracked in GitHub metrics]

Future Improvements

Planned Enhancements (Phase 7-8)

Release Automation:

  • Fully automated releases (zero manual steps)
  • Automated CHANGELOG generation from commit messages
  • Release notes template with smart filling
  • Slack/Discord release notifications

Testing:

  • Pre-release beta channel for community testing
  • Automated smoke tests on fresh VM instances
  • Performance regression dashboard
  • Platform-specific CI runners (ARM64, FreeBSD)

Distribution:

  • Package manager support (Homebrew, Chocolatey, apt/dnf repos)
  • Docker images (Alpine, Ubuntu, Arch)
  • Binary reproducibility verification
  • Nightly builds for main branch

Quality:

  • 70% code coverage target
  • Zero tolerance for clippy warnings
  • Fuzz testing in CI (continuous fuzzing)
  • Security audit every major release

See Also