v5.0.0

[deleteLater]

🎉 FeatBit v5.0: PostgreSQL Support & Standalone Deployment

Starting with v5.0, you can use PostgreSQL as both your database provider and message queue provider, which enables our new FeatBit Standalone Version, allowing you to run FeatBit with only PostgreSQL, offering you more flexibility in your deployment choices.

It's perfect for simpler setups and reducing infrastructure overhead.

What's Changed

• ✨ feat: support Postgres #700
• 🐛 fix: da server pg connection error #713
• ✨ feat: restrict users from changing organization's default permissions #709
• 🐛 fix: insights not write to database #715
• 🐛 fix: totalCount should never be None #714
• 🚀 perf: refactor InsightsWriter #716
• ✨ feat: configure logging level from env variables #717
• 🐛 fix: new property not copied to target environment #718
• ✨ feat: message queue based on Postgres #722
• ✨ feat: cache provider #724
• ✨ feat: remove Redis from da-server #725
• 🔧 chore: update ymls #727
• 🧹 refactor: unify validation error codes #729
• ✨ feat: copy single feature flag #730
• ✨ feat: sync app status across browser tabs #731
• 🐛 fix: redis health check not use password #732

Breaking Changes

Environment Variables

The IS_PRO environment variable is removed and you must now configure the following environment variables for the specified services:

• API Service: DbProvider, MqProvider, CacheProvider
• Evaluation Server Service: DbProvider, MqProvider, CacheProvider
• Data Analytics Service: DbProvider

Check the documentation for more details.

Data Analytics Service

The Data Analytics Service no longer requires or uses Redis, so you can safely remove any Redis-related configuration variables you previously set for it.

Full Changelog: 4.2.1...5.0.0

---

This discussion was created from the release v5.0.0.

[deleteLater]

🚀 Upgrade Guide: Migrating from v4.x to v5.0

This guide outlines the necessary environment variable changes when upgrading your deployment from version 4.x to 5.0.

Standard Version

Update the environment variables for your services as follows:

API Service & Evaluation Server Service

1. Set DbProvider = MongoDb
2. Set MqProvider = Redis
3. Set CacheProvider = Redis

Data Analytics Service

1. Remove any Redis-related configuration variables (e.g., REDIS_HOST, REDIS_PORT, etc.). Refer to your v4 configuration to identify these.
2. Set DbProvider = MongoDb

Professional Version

Update the environment variables for your services as follows:

API Service & Evaluation Server Service

1. Remove the IS_PRO variable
2. Set DbProvider = MongoDb
3. Set MqProvider = Kafka
4. Set CacheProvider = Redis

Data Analytics Service

1. Remove the IS_PRO variable
2. Remove any Redis-related configuration variables (e.g., REDIS_HOST, REDIS_PORT, etc.). Refer to your v4 configuration to identify these.
3. Set DbProvider = ClickHouse

[deleteLater]

TODO

• Documentation Change for v5.0 featbit v5.0 docs featbit-docs#54
• Migrate MongoDb data to Postgres program