Commercial transition
Previous stateEnterprise owners could not use the new organisation-targeted rule surface to vary model availability across organisations.
→New stateEnterprise owners can target model rules to selected organisations and choose Enabled or Optional defaults for Copilot Business and Enterprise.
Who is affected
GitHub enterprises and organisations whose users receive Copilot Business or Enterprise licences.
Action required
Define model-governance policy, target the correct organisations and verify client, region and model availability separately.
Evidence boundary
This governance entitlement does not guarantee that every model is available in every organisation, client or region.
Timeline
- Enterprise governance preview
Enterprise owners can target model rules to selected organisations and choose Enabled or Optional defaults for Copilot Business and Enterprise.
Official sources
- Target Copilot models to organizations with model rulesGitHub Changelog · 2026-05-26 · Official enterprise-entitlement announcement