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  • Home
  • Get Started
    • Quickstart
    • Add Oso to Your App
      • Model Your Authorization Logic
      • Enforce authorization
      • Write Polar Rules
      • Filter collections of data
  • How-To Guides
    • Build Role-Based Access Control (RBAC)
    • Filter Data
    • Enforce an Oso Policy
      • Resource-level Enforcement
      • Field-level Enforcement
      • Request-level Enforcement
    • Write Rules
    • Authorize Across Services
    • More
      • Build Attribute-Based Access Control (ABAC)
      • Authorize in the UI
      • Build Authorization for Resource Hierarchies
      • Use Context in Policies
      • Share Rules Across Resources
      • Test Your Policy
  • GitClub Example App
  • Concepts
    • Authorization Best Practices
    • The Polar Language
  • Reference
    • Installation
    • Polar
      • Polar Syntax
      • Python Types in Polar
      • Built-in Rule Types
    • Frameworks & ORMs
      • Data Filtering Integrations
        • Filter collections with Django
        • Filter collections with SQLAlchemy
      • SQLAlchemy Library
      • Django Authorization Library
      • Flask Authorization Library
    • Developer Tools
      • Debugger
      • IDE Support
        • IDE Metrics
      • REPL
      • Tracing
    • Glossary
    • API Reference
  • Project Information
    • Get Help
    • 0.15 Documentation
    • Upgrading to 0.20
    • Releases
      • 2023-04-03
      • 2022-12-05
      • 2022-10-12
      • 2022-08-05
      • 2022-05-04
      • 2022-01-26
      • 2022-01-06
      • 2021-12-22
      • 2021-12-01
      • 2021-11-10
      • 2021-11-01
      • 2021-10-19
      • 2021-09-29
      • 2021-09-15
      • 2021-08-24
      • 2021-08-13
      • 2021-08-04
      • 2021-07-16
      • 2021-06-30
      • 2021-06-22
      • 2021-06-09
      • 2021-06-01
      • 2021-05-26
      • 2021-05-17
      • 2021-05-12
      • 2021-04-28
      • 2021-04-14
      • 2021-03-31
      • 2021-03-25
      • 2021-03-03
      • 2021-02-17
      • 2021-02-10
      • 2021-02-03
      • 2020-01-20
      • 2020-12-22
      • 2020-12-08
      • 2020-11-25
      • 2020-11-10
      • 2020-10-27
      • 2020-10-13
      • 2020-09-22
      • 2020-09-08
      • 2020-09-01
      • 2020-08-25
      • 2020-08-11
      • 2020-07-28
      • 2020-07-14
      • 2020-06-30
      • 2020-06-03
      • 2020-05-11
      • 2020-04-24
    • Performance
      • The "N+1 Problem"
    • Security
    • Use Cases
    • Internals
    • FAQ

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Releases

Changelogs for released versions.

Release 2023-04-03

Changelog for Release 2023-04-03 (oso 0.27.0, django-oso 0.27.0, flask-oso 0.27.0, sqlalchemy-oso 0.27.0) containing new features, bug fixes, and more.

Release 2022-12-05

Changelog for Release 2022-12-05 (oso 0.26.4) containing new features, bug fixes, and more.

Release 2022-10-12

Changelog for Release 2022-10-12 (oso 0.26.3, sqlalchemy-oso 0.26.3) containing new features, bug fixes, and more.

Release 2022-08-05

Changelog for Release 2022-08-05 (0.26.2) containing new features, bug fixes, and more.

Release 2022-05-04

Changelog for Release 2022-05-04 (oso 0.26.1) containing new features, bug fixes, and more.

Release 2022-01-26

Changelog for Release 2022-01-26 (oso 0.26.0, VS Code extension 0.26.0, django-oso 0.26.0, flask-oso 0.26.0, sqlalchemy-oso 0.26.0) containing new features, bug fixes, and more.

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