v1.8.13 (Enterprise)

BREAKING CHANGES:

• core: Errors encountered when reloading agent configuration will now cause agents to exit. Before configuration errors during reloads were only logged. This could lead to agents running but unable to communicate [GH-25721]

SECURITY:

• build: Update Go to 1.24.3 to address CVE-2025-22873 [GH-25818]
• sentinel (Enterprise): Fixed a bug where in some cases hard-mandatory policies could be overridden with -policy-override. CVE-2025-3744.

BUG FIXES:

• agent: Fixed a bug where reloading the agent with systemd notification enabled would cause the agent to be killed by system [GH-25636]
• api: Fixed pagination bug which could result in duplicate results [GH-25792]
• cli: Respect NOMAD_REGION environment variable in operator debug command [GH-25716]
• client: fix failure cleaning up namespace on batch jobs [GH-25714]
• metrics: Fixed a bug where RSS and cache stats would not be reported for docker, exec, and java drivers under Linux cgroups v2 [GH-25751]
• scheduler: Fixed a bug in accounting for resources.cores that could prevent placements on nodes with available cores [GH-25705]
• scheduler: Fixed a bug where draining a node with canaries could result in a stuck deployment [GH-25726]
• scheduler: Fixed a bug where updating the rescheduler tracker could corrupt the state store [GH-25698]
• scheduler: Use core ID when selecting cores. This fixes a panic in the scheduler when the reservable_cores is not a contiguous list of core IDs. [GH-25340]
• ui: Fixed a bug where the job list page incorrectly calculated if a job had paused tasks. [GH-25742]