What's New in Aspire 13.6.4
Patch release for Aspire 13.6 that improves resource startup reliability, fixes Azure publishing with parameterized enum properties in TypeScript AppHosts, and tightens CLI diagnostic log permissions on Unix.
🐛 Fixes
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🖥️ Resources could fail to start after a DCP create request timed out — AppHost now checks whether a resource was created before retrying a timed-out or HTTP 504 request, avoiding a premature
FailedToStartstate when DCP completed the operation. API operations default to a 40-second timeout with an additional 20-second allowance before the first successful operation, and resource creation has a two-minute recovery budget. These limits can be configured throughDcpPublisher:KubernetesApiTimeout,DcpPublisher:KubernetesInitializationAdditionalTimeout, andDcpPublisher:KubernetesCreateRecoveryTimeout. Established watch and log streams are not limited by these operation timeouts. Addresses startup timeouts reported in 13.6. Fixes #20691. (#20868, backport of #20752, @danegsta) -
☁️ TypeScript AppHosts could fail to publish parameterized Azure enum properties — Assigning a
bicep().parameter(...)expression to an enum-valued provisioning property, such as an Azure Storage SKU name, now works instead of failing with a type-assignment error. Type checking for literal values and incompatible expression types is preserved. Fixes a scenario introduced with the Azure provisioning proxy feature in 13.6. (#20767, backport of #20557, @sebastienros) -
🔒 CLI diagnostic logs now use owner-only permissions on Unix — Log files are restricted to owner read/write access (
0600), including reused files, and the dedicated Aspire logs directory uses owner-only access (0700), repairing existing permissions when needed. Newly created custom log directories also use0700; existing custom parent directories and Windows permission behavior are unchanged. Diagnostic logs can contain sensitive data, including dashboard login URLs, so review them before sharing. (#21282, backport of #21276, @mitchdenny)
Full Changelog: v13.6.3...v13.6.4
Full commit: c89352703f78ae46de90fbf751ed8b52b77b89bf