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Heroku Architecture
- Compute (Dynos)
  - Dyno Management
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Databases & Data Management
- Heroku Postgres
  - Postgres Basics
  - Postgres Getting Started
  - Postgres Performance
  - Postgres Data Transfer & Preservation
  - Postgres Availability
  - Postgres Special Topics
- Heroku Key-Value Store
- Apache Kafka on Heroku
- Other Data Stores

Monitoring & Metrics
- Logging

App Performance

Add-ons
- All Add-ons

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Security
- App Security
- Identities & Authentication
  - Single Sign-on (SSO)
- Compliance

Heroku Enterprise
- Private Spaces
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- Heroku Connect (Salesforce sync)
  - Heroku Connect Administration
  - Heroku Connect Reference
  - Heroku Connect Troubleshooting

Patterns & Best Practices

Extending Heroku
- Platform API
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  - Add-on Development Tasks
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- Building CLI Plugins
- Developing Buildpacks
- Dev Center

Accounts & Billing

Troubleshooting & Support

Integrating with Salesforce

Pip updated to 20.0.2

Change effective on 21 February 2020

The Pip version used by Python apps with requirements.txt has been updated to version 20.0.2.

See Python Dependencies via Pip for more information.

Apache Kafka on Heroku default version is now 2.3.1 Heroku-16 and Heroku-18 Stack Images Updated