NOMAD-2.0.6 release notes and known issues

Summary

SECURITY: dependency: Upgrade to the latests go-getter [ GH-28510 ] IMPROVEMENTS: api: Updated the Go module to require at least 1.26.0 [ GH-28460 ] build: Updated Go to v1.27.1 [ GH-28451 ] client: Added the unique.host_id node attribute to the host fingerprint, when available [ GH-28406 ] job: Allow setting reschedule.delay to values as low as 1s [ GH-28477 ] jobspec2: Decouple from Nomad core with isolated Go module named github.com/hashicorp/nomad/jobspec2 [ GH-28419 ] scheduler: Improved robustness of reschedule logic for invalid states [ GH-28445 ] ui: prevent stuck requests due to exceeding connection limit, enable HTTP2 [ GH-28364 ] BUG FIXES: api: Fixed a bug where a job plan diff sorted indexed fields such as args lexically, listing args[10] before args[2] [ GH-4421 ] client: prevent Alloc FS API from accessing secret dir when symlinked into task [ GH-28468 ] core: Fixed a bug where an artifact checksum of the form file:<url> (fetching the checksum from a remote file) was rejected during job validation [ GH-9764 ] jobspec: Fixed a bug where a task group containing only lifecycle tasks and no main task was accepted during job validation [ GH-17570 ] planner: Fixed a bug where valid evaluations could be unnecessarily retried, delaying workload placement under load [ GH-28452 ] scheduler: Fixed a bug where task groups with per_alloc volumes could skip real feasibility checks for allocs after the first placement failure in the same task group [ GH-28422 ] state: Fixed a bug where plans from older versioned followers did not have allocation resource schemas upgraded when written on the leader [ GH-28447 ] vault: Fixed a bug where a task's change_mode was triggered on each Vault token renewal [ GH-28409 ] vault: fixes an issue where dead tasks continued to have their tokens renewed [ GH-28501 ]

Improvements and security content

• SECURITY: dependency: Upgrade to the latests go-getter [ GH-28510 ] IMPROVEMENTS: api: Updated the Go module to require at least 1.26.0 [ GH-28460 ] build: Updated Go to v1.27.1 [ GH-28451 ] client: Added the unique.host_id node attribute to the host fingerprint, when available [ GH-28406 ] job: Allow setting reschedule.delay to values as low as 1s [ GH-28477 ] jobspec2: Decouple from Nomad core with isolated Go module named github.com/hashicorp/nomad/jobspec2 [ GH-28419 ] scheduler: Improved robustness of reschedule logic for invalid states [ GH-28445 ] ui: prevent stuck requests due to exceeding connection limit, enable HTTP2 [ GH-28364 ] BUG FIXES: api: Fixed a bug where a job plan diff sorted indexed fields such as args lexically, listing args[10] before args[2] [ GH-4421 ] client: prevent Alloc FS API from accessing secret dir when symlinked into task [ GH-28468 ] core: Fixed a bug where an artifact checksum of the form file:<url> (fetching the checksum from a remote file) was rejected during job validation [ GH-9764 ] jobspec: Fixed a bug where a task group containing only lifecycle tasks and no main task was accepted during job validation [ GH-17570 ] planner: Fixed a bug where valid evaluations could be unnecessarily retried, delaying workload placement under load [ GH-28452 ] scheduler: Fixed a bug where task groups with per_alloc volumes could skip real feasibility checks for allocs after the first placement failure in the same task group [ GH-28422 ] state: Fixed a bug where plans from older versioned followers did not have allocation resource schemas upgraded when written on the leader [ GH-28447 ] vault: Fixed a bug where a task's change_mode was triggered on each Vault token renewal [ GH-28409 ] vault: fixes an issue where dead tasks continued to have their tokens renewed [ GH-28501 ]

Affected products and versions

Recommended action

Review the official publisher document before deployment.

Official publisher evidence