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  • Getting Started
    • Quickstart (5 min)
    • Add Oso to an App (15 min)
    • Write Oso Policies (30 min)
  • How-To Guides
    • Add Roles
      • Add Basic Roles
    • More
      • Use Context in Policies
      • Share Rules Across Resources
  • Concepts
    • Role-Based Access Control
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    • Where to Enforce
    • The Polar Language
  • Reference
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      • Polar Syntax
    • Developer Tools
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      • Tracing
    • Glossary
  • Project Information
    • FAQ
    • Internals
    • Performance
      • The "N+1 Problem"
    • Releases
      • 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
    • Security
    • Use Cases
Release 2021-04-14

Changelog for Release 2021-04-14 (oso 0.12.0, django-oso 0.8.0, sqlalchemy-oso 0.6.0, flask-oso 0.9.0) including improved data filtering performance and support for querying for unbound variables.

Release 2021-03-31

Changelog for Release 2021-03-31 (oso 0.11.3) containing Go library bug fixes & support for musl.

Release 2021-03-25

Changelog for Release 2021-03-25 (oso 0.11.2) containing new features, bug fixes, and more.

Release 2021-03-03

Changelog for Release 2021-03-03 (oso 0.11.1, sqlalchemy-oso 0.5.1) bug fixes.

Release 2021-02-17

Changelog for Release 2021-02-17 (oso 0.11.0, django-oso 0.7.0, flask-oso 0.8.0, sqlalchemy-oso 0.5.0) containing new features, bug fixes, and more.

Release 2021-02-10

Changelog for Release 2021-02-10 (oso 0.10.2, go-oso 0.11.0-alpha.1) containing new features, bug fixes, and more.

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