# Octavia Contributor

## Contributor Guidelines

- So You Want to Contribute…
- Octavia Constitution
- Octavia Style Commandments

## Contributor Reference

- Developer / Operator Quick Start Guide
- Provider Driver Development Guide
- Debugging Octavia code
- Octavia Entity Relationship Diagram
- Octavia Controller Flows
- Guru Meditation Reports

## Internal APIs

- Octavia HAProxy Amphora API

Note

The documents listed below are design documents and specifications created and approved at a previous point in time. The code base and current functionality may deviate from these original documents. Please see the Octavia documentation for the current feature details.

## Design Documentation

### Version 0.5 (liberty)

- Octavia v0.5 Component Design
- LBaaS Components
- LBaaS / Octavia Crossover
- Octavia Components
- Some notes on Controller <-> Amphorae communications
- Supported Amphora Virtual Appliance Topologies
- Supported Network Topologies

## Project Specifications

### Version 0.5 (liberty)

### Version 0.8 (mitaka)

### Version 0.9 (newton)

### Version 1.0 (pike)

### Version 1.1 (queens)

### Version 14.0 (caracal)

## Indices and Search

- Index

- Module Index

- Search Page

this page last updated: 2026-04-02 20:14:22

Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.

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