0.19.37

CLI

dstack attach --logs --since

The dstack attach --logs command now supports a --since argument to show only the recent logs before following real-time logs. You can specify either a relative duration or an absolute timestamp:

# Show logs from a specific timestamp and follow real-time logs
> dstack attach my-task --logs --since 2025-11-05T08:54:15Z

# Show logs from the last 5 minutes and follow real-time logs
> dstack attach my-task --logs --since 5m

This is especially helpful for long-running services and trainings when you don't need to load the entire logs history.

Fleets

Placement groups for elastic fleets

Previously dstack set up interconnected clusters with placement groups only for fleets with static number of instances such as nodes: 8. Now instances provisioned in fleets with placement: cluster always use placement groups. So now you can use elastic fleets and get best connectivity:

type: fleet
name: cloud-fleet
placement: cluster
nodes: 0..

Important change: Multi-node tasks can now run only on fleets with placement: cluster.

Backends

Gateways on Kubernetes

Previously gateways support on Kubernetes was limited to managed Kubernetes with DNS-based load balancers such as EKS. Now the support is extended to IP-based load balancers such as GKE and Nebius' mk8s.

What's Changed

• Support --since arg for dstack attach --logs command by @r4victor in #3268
• Fix instances disk in resources description by @r4victor in #3271
• [Internal] Add kubernetes type stubs by @un-def in #3272
• Forbid running multinode tasks on non-cluster fleets by @r4victor in #3277
• [Feature]: Make proxy service HTTP timeout configurable by @earandap in #3275
• [runner] Allow to compile runner on macOS (for development purposes only) by @peterschmidt85 in #3276
• Support placement groups for elastic fleets by @r4victor in #3282
• Kubernetes: change jump pod image, tune sshd options by @un-def in #3273
• Kubernetes: support IP based load balancers by @un-def in #3283
• Improved remote repo support by @peterschmidt85 in #3279
• Mention runpod in Clusters guide by @r4victor in #3284
• Improved remote repo support (#3279) by @peterschmidt85 in #3285

New Contributors

• @earandap made their first contribution in #3275

Full Changelog: 0.19.36...0.19.37

0.19.36

CLI

dstack ps

The output of dstack ps has been revamped to include colored statuses and a more compact resource view. Full resource details are still available in dstack ps --verbose.

dstack logs --since

The dstack logs command now supports a --since argument to show only recent logs. You can specify either a relative duration or an absolute timestamp:

# Show logs from a specific timestamp
> dstack logs logs-task --since 2025-11-05T08:54:15Z

# Show logs from the last 5 minutes
> dstack logs logs-task --since 5m

Kubernetes

Improved GPU allocation

The kubernetes backend now requests all available GPU types when scheduling jobs, instead of limiting to just the first available type. This enables more flexible scheduling in heterogeneous Kubernetes clusters with multiple GPU types.

Offers

Optional GPU requirements

When specifying GPU requirements with a lower bound of 0 (e.g., gpu: 0..8:24GB), dstack now includes non-GPU offers in addition to GPU instances. This allows for more flexible resource selection when GPU access is optional.

What's changed

• Fix ComputeGroupModel migration table lock order by @r4victor in #3244
• Add DSTACK_FF_AUTOCREATED_FLEETS_DISABLED by @r4victor in #3251
• [Nebius] Pre-build a Docker image with nebius CLI bundled by @peterschmidt85 in #3248
• Fleet-first docs by @r4victor in #3242
• [Docs] Fix typo in fleets.md comment by @antoniojtorres in #3255
• [CLI] Improve the output of dstack ps by @peterschmidt85 in #3253
• [chore]: Drop temporary python-dxf patch by @jvstme in #3245
• Support --since arg for dstack logs command by @r4victor in #3258
• Exclude requirements.multinode for client backward compatibility by @r4victor in #3262
• Kubernetes: request all suitable GPUs by @un-def in #3259
• [Bug]: Using "files" directive with an SSH Fleet will have dstack-runner consume all ram and hang by @peterschmidt85 in #3263
• Include non-GPU offers on gpu: 0.. by @jvstme in #3264

New Contributors

• @antoniojtorres made their first contribution in #3255

Full Changelog: 0.19.35...0.19.36

0.19.35

Runpod

Instant Clusters

dstack adds support for Runpod Instant Clusters enabling multi-node tasks on Runpod:

✗ dstack apply -f nccl-tests.dstack.yaml -b runpod

 Project          main                                    
 User             admin                                   
 Configuration    .dstack/confs/nccl-tests-simple.yaml    
 Type             task                                    
 Resources        cpu=2.. mem=8GB.. disk=100GB.. gpu:1..8 
 Spot policy      auto                                    
 Max price        -                                       
 Retry policy     -                                       
 Creation policy  reuse-or-create                         
 Idle duration    5m                                      
 Max duration     -                                       
 Reservation      -                                       

 #  BACKEND           RESOURCES                          INSTANCE TYPE     PRICE    
 1  runpod (US-KS-2)  cpu=128 mem=2008GB disk=100GB      NVIDIA A100-SXM…  $16.7…   
                      A100:80GB:8                                                   
 2  runpod (US-MO-1)  cpu=128 mem=2008GB disk=100GB      NVIDIA A100-SXM…  $16.7…   
                      A100:80GB:8                                                   
 3  runpod            cpu=160 mem=1504GB disk=100GB      NVIDIA H100 80G…  $25.8…   
    (CA-MTL-1)        H100:80GB:8                                                   
    ...                                                                             
 Shown 3 of 5 offers, $34.464max

Submit the run nccl-tests? [y/n]: 

Runpod offers clusters of 2 to 8 nodes with H200, B200, H100, and A100 GPUs and InfiniBand networking up to 3200 Gbps.

What's Changed

• Fix postgres migrations deadlocks by @r4victor in #3220
• Detect nvidia inside WSL2 by @r4victor in #3221
• Fix examples link in contributing doc by @matiasinsaurralde in #3228
• Fix context usage in internal metrics package by @matiasinsaurralde in #3226
• Fix working_dir compatibility with pre-0.19.27 clients by @un-def in #3231
• Fix autocreated fleets warning by @r4victor in #3233
• Improve Go code error handling by @r4victor in #3230
• Support Runpod Instant Clusters by @r4victor in #3214
• Switch to nebius sdk 0.3 by @r4victor in #3222
• Do not terminate fleet instances on idle_duration at nodes.min by @r4victor in #3235
• [shim] Log successful API calls with trace level by @un-def in #3237
• Drop hardcoded Nebius InfiniBand fabrics by @jvstme in #3234
• [runner] Clone repo before working dir is created by @un-def in #3240

New Contributors

• @matiasinsaurralde made their first contribution in #3228

Full Changelog: 0.19.34...0.19.35

0.19.34

UI

Scheduled runs

The Run details page now shows Schedule and Next time for scheduled runs.

Finished times

The Run and Job list and details pages now display Finished times.

Backends

GCP

GCP G4 instances with NVIDIA RTX PRO 6000 GPUs are now generally available:

> dstack offer -b gcp --gpu RTXPRO6000                                          

 #  BACKEND            RESOURCES                                        INSTANCE TYPE    PRICE      
 1  gcp (us-central1)  cpu=48 mem=180GB disk=100GB RTXPRO6000:96GB:1    g4-standard-48   $4.5001    
 2  gcp (us-central1)  cpu=96 mem=360GB disk=100GB RTXPRO6000:96GB:2    g4-standard-96   $9.0002    
 3  gcp (us-central1)  cpu=192 mem=720GB disk=100GB RTXPRO6000:96GB:4   g4-standard-192  $18.0003   
 4  gcp (us-central1)  cpu=384 mem=1440GB disk=100GB RTXPRO6000:96GB:8  g4-standard-384  $36.0006

Also, GCP A4 instances are supported via reservations.

Runs

SSH keys

dstack now uses server-managed user SSH keys when starting new runs. This allows users to attach to the run from different machines, since the SSH key is automatically replicated to all clients. User-supplied SSH keys are still used if specified explicitly.

Docs

Kubernetes

The Kubernetes backend docs now include a list of required permissions.

What's Changed

• Support getting job metrics by run_id by @r4victor in #3201
• Document Kubernetes required permissions by @r4victor in #3202
• Show Schedule and Next run on Run page by @r4victor in #3203
• Fix next_triggered_at extra fields not permitted by @r4victor in #3207
• Add AI Assistance Notice by @r4victor in #3208
• Add InstanceOffer.backend_data + reserved GCP A4 by @jvstme in #3209
• Force uppercase Runpod volume regions by @r4victor in #3217
• Show Finished for runs and jobs in the UI by @r4victor in #3218
• Use server-managed user SSH keys for new runs by @jvstme in #3216
• [GCP] Support G4 instance type GA by @peterschmidt85 in #3213

Full Changelog: 0.19.33...0.19.34

0.19.33

Kubernetes

AMD

The kubernetes backend now allows you to run workloads on AMD GPU-enabled Kubernetes clusters.

UI

Dev environments

You can now configure and provision dev environments directly from the user interface.

create-dev-environment-2.mp4

Note

CLI version 0.19.33 or later is required to attach to runs created from the UI.

GCP

Reservations

You can now configure specifically-targeted GCP reservations in fleet configurations to leverage reserved compute capacity:

type: fleet
nodes: 4
placement: cluster
backends: [gcp]
reservation: my-reservation

For reservations shared between projects, use the full syntax:

type: fleet
nodes: 4
placement: cluster
backends: [gcp]
reservation: projects/my-proj/reservations/my-reservation

dstack will automatically locate the specified reservation, match offers to the reservation's properties, and provision instances within the reservation. If there are multiple reservations with the specified name, all of them will be considered for provisioning.

Note

Using reservations requires the compute.reservations.list permission in the project that owns the reservation.

G4 preview

If your GCP project has access to the preview G4 instance type, you can now try it out with dstack.

> dstack offer -b gcp --gpu RTXPRO6000

 #  BACKEND            RESOURCES                                      INSTANCE TYPE   PRICE
 1  gcp (us-central1)  cpu=48 mem=180GB disk=100GB RTXPRO6000:96GB:1  g4-standard-48  $0

To use G4, enable its preview in the backend settings.

projects:
- name: main
  backends:
  - type: gcp
    project_id: my-project
    creds:
      type: default
    preview_features: [g4]

Hot Aisle

The hotaisle backend now supports 8x MI300X instances too.

> dstack offer -b hotaisle --gpu 8:MI300X                         

 #  BACKEND                   RESOURCES                                       INSTANCE TYPE                      PRICE    
 1  hotaisle (us-michigan-1)  cpu=104 mem=1792GB disk=12288GB MI300X:192GB:8  8x MI300X 104x Xeon Platinum 8470  $15.92

Docker

Default image

The default Docker image now uses CUDA 12.8 (updated from 12.1).

What's changed

• Fix version descriptions on Sky index page by @jvstme in #3153
• [Internal] Minor just improvements by @peterschmidt85 in #3173
• [Docker] Update the CUDA version in the default Docker image to 12.8 (from 12.1) by @peterschmidt85 in #3166
• [HotAisle] 4x MI300X 52x Xeon Platinum 8470 is skipped by @peterschmidt85 in #3175
• [Internal] Updated amd-smi CI/CD by @peterschmidt85 in #3179
• Make kubeconfig filename optional in server/config.yml by @r4victor in #3189
• [HotAisle] Support 8xMI300X instances by @peterschmidt85 in #3188
• [GCP] Support G4 preview instance type by @peterschmidt85 in #3181
• [UX] Improved UX of the project settings CLI section by @peterschmidt85 in #3183
• [UI] A prototype of the "Connect" section to show on the running dev environment page (WIP) by @peterschmidt85 in #3184
• Support GCP reservations by @jvstme in #3186
• [Feature]: Store user SSH key on the server by @peterschmidt85 in #3176
• [Internal] Extend _CREATE_USER_HOOKS with an optional config by @peterschmidt85 in #3192
• Run wizzard by @olgenn in #3191
• fix(VastAICompute): filter region before offer by @DragonStuff in #3193
• Kubernetes: add AMD GPU support by @un-def in #3178
• Fix CLI incompatibility with older /get_my_user by @jvstme in #3198

Full changelog: 0.19.32...0.19.33

0.19.32

Fleets

Nodes

Maximum number of nodes

The fleet nodes.max property is now respected that allows limiting maximum number of instances allowed in a fleet. For example, to allow at most 10 instances in the fleet, you can do:

type: fleet
name: cloud-fleet
nodes: 0..10

A fleet will be considered for a run only if the run can fit into the fleet without violating nodes.max. If you don't need to enforce an upper limit, you can omit it:

type: fleet
name: cloud-fleet
nodes: 0..

Backends

Nebius

Tags

Nebius backend now supports backend and resource-level tags to tag cloud resources provisioned via dstack:

type: nebius
creds:
  type: service_account
  # ...
tags:
  team: my_team
  user: jake

Credentials file

It's also possible to configure the nebius backend using a credentials file generated by the nebius CLI:

nebius iam auth-public-key generate \
    --service-account-id <service account ID> \
    --output ~/.nebius/sa-credentials.json

projects:
- name: main
  backends:
  - type: nebius
    creds:
      type: service_account
      filename: ~/.nebius/sa-credentials.json

Hot Aisle

Hot Aisle backend now supports multi-GPU VMs such as 2xMI300X and 4xMI300X.

dstack apply -f .local/.dstack.yml --gpu amd:2
The working_dir is not set — using legacy default "/workflow". Future versions will default to the
image's working directory.

 #  BACKEND               RESOURCES                                 INSTANCE TYPE        PRICE
 1  hotaisle              cpu=26 mem=448GB disk=12288GB             2x MI300X 26x Xeon…  $3.98
    (us-michigan-1)       MI300X:192GB:2

What's changed

• Fix CLI compatibility with server 0.19.11 by @jvstme in #3145
• [Feature]: Nebius switch to using nebius iam auth-public-key generate by @peterschmidt85 in #3147
• [Docs] Move Plugins to Reference | Python API by @peterschmidt85 in #3148
• 404 error on GIT url by @robinnarsinghranabhat in #3149
• Fix idle duration: off and forbid negative durations by @r4victor in #3151
• [Docs]: GCP A4 cluster example by @jvstme in #3152
• Consider multinode replica inactive only if all jobs done by @r4victor in #3157
• Kubernetes: add NVIDIA GPU toleration by @un-def in #3160
• [Nebius] Support tags by @peterschmidt85 in #3158
• [Hot Aisle] Support multi-GPU VMs by @peterschmidt85 in #3154
• feat(docker): upgrade litestream to v0.5.0 by @DragonStuff in #3165
• [Blog] Orchestrating GPU workloads on Kubernetes by @peterschmidt85 in #3161
• Respect fleet nodes.max by @r4victor in #3164
• Fix kubeconfig via data reference by @r4victor in #3170
• [Docs] Fix kubernetes typos by @svanzoest in #3169

New contributors

• @robinnarsinghranabhat made their first contribution in #3149
• @DragonStuff made their first contribution in #3165
• @svanzoest made their first contribution in #3169

Full changelog: 0.19.31...0.19.32

0.19.31

Kubernetes

The kubernetes backend introduces many significant improvements and has now graduated from alpha to beta. It is much more stable and can be reliably used on GPU clusters for all kinds of workloads, including distributed tasks.

Here's what changed:

• Resource allocation now fully respects the user’s resources specification. Previously, it ignored certain aspects, especially the proper selection of GPU labels according to the specified gpu spec.
• Distributed tasks now fully work on Kubernetes clusters with fast interconnect enabled. Previously, this caused many issues.
• Added support privileged.

We’ve also published a dedicated guide on how to get started with dstack on Kubernetes, highlighting important nuances.

Warning

Be aware of breaking changes if you used the kubernetes backend before. The following properties in the Kubernetes backend configuration have been renamed:

• networking → proxy_jump
• ssh_host → hostname
• ssh_port → port

Additionally, the "proxy jump" pod and service names now include a dstack- prefix.

GCP

A4 spot instances with B200 GPUs

The gcp backend now supports A4 spot instances equipped with B200 GPUs. This includes provisioning both standalone A4 instances and A4 clusters with high-performance RoCE networking.

To use A4 clusters with high-performance networking, you must configure multiple VPCs in your backend settings (~/.dstack/server/config.yml):

projects:
- name: main
  backends:
  - type: gcp
    project_id: my-project
    creds:
      type: default
    vpc_name: my-vpc-0   # regular, 1 subnet
    extra_vpcs:
    - my-vpc-1   # regular, 1 subnet
    roce_vpcs:
    - my-vpc-mrdma   # RoCE profile, 8 subnets

Then, provision a cluster using a fleet configuration:

type: fleet

nodes: 2
placement: cluster

availability_zones: [us-west2-c]
backends: [gcp]

spot_policy: spot

resources:
  gpu: B200:8

Each instance in the cluster will have 10 network interfaces: 1 regular interface in the main VPC, 1 regular interface in the extra VPC, and 8 RDMA interfaces in the RoCE VPC.

Note

Currently, the gcp backend only supports A4 spot instances. Support for other options, such as flex and calendar scheduling via Dynamic Workload Scheduler, is coming soon.

CLI

dstack project is now faster

The USER column in dstack project list is now shown only when the --verbose flag is used.
This significantly improves performance for users with many configured projects, reducing execution time from ~20 seconds to as little as 2 seconds in some cases.

What's changed

• [Kubernetes] Request resources according to RequirementsSpec by @un-def in #3127
• [GCP] Support A4 spot instances with the B200 GPU by @jvstme in #3100
• [CLI] Move USER to dstack project list --verbose by @jvstme in #3134
• [Kubernetes] Configure /dev/shm if requested by @un-def in #3135
• [Backward incompatible] Rename properties in Kubernetes backend config by @un-def in #3137
• Support GCP A4 clusters by @jvstme in #3142
• Kubernetes: add multi-node support by @un-def in #3141
• Fix duplicate server log messages by @jvstme in #3143
• [Docs] Improve Kubernetes documentation by @peterschmidt85 in #3138

Full changelog: 0.19.30...0.19.31

0.19.30

Major changes

• [Feature] Update CUDA driver in dstack's default aws, gcp, azure, and oci OS images from 535 to 570 by @jvstme in #3099

Major bug-fixes

• [Bug] dstack CLI logging is broken #3118 by @peterschmidt85 in #3119
• [AWS]: dstack doesn't use the EFA-enabled Docker image for H100:1 on AWS (p5.4xlarge) by @r4victor in #3111
• [Bug] dstack misconfigures Git credentials for private repos by @un-def in #3116

Other changes

• Fix fleet provisioning error message when fleet retried by @r4victor in #3109
• Use fleet-combined idle_duration on run apply by @r4victor in #3110
• Skip runner integration tests on macOS in CI by @r4victor in #3112
• [Bug]: dstack offer CLI grouped by GPU output as JSON fails #3120 by @peterschmidt85 in #3122

Full changelog: 0.19.29...0.19.30

0.19.29

Fleets

Over the last few releases, we’ve been reworking how fleets work to radically simplify management and make it fully declarative.

Previously, you had to specify a fleet via fleets explicitly — otherwise, dstack always created a new one. Now, dstack automatically picks an existing fleet if it fits the requirements, creating a new one only when needed.

For more on the fleet roadmap, see this meta issue.

User Interface

Grouping offers by backend

The Offers page in the UI now lets you group available offers by backend, making it easier to compare options across cloud providers.

Breaking changes

• The tensordock backend hasn’t worked for a long time (due to the API it relied on being deprecated) and has now been removed.

What's changed

• [Blog] The state of cloud GPUs in 2025: costs, performance, playbooks by @peterschmidt85 in #3089
• [Docs] Add .dstack/profiles.yml to Reference and Protips by @peterschmidt85 in #3093
• [TensorDock] Remove the tensordock from supported backends #3092 by @peterschmidt85 in #3094
• Unassign scheduled run from fleet on resubmission by @r4victor in #3096
• [UI] Allow to group offers by backend by @olgenn in #3098
• Implement requirements-independent offers cache by @r4victor in #3091
• [Internal] Project config support by @peterschmidt85 in #3097
• Fix long sqlite write transaction when provisioning instances by @r4victor in #3104
• Consider backend offers when choosing optimal fleet by @r4victor in #3101
• [UI] Project wizard by @olgenn in #3103
• Use Cuda 12.0 image for DataCrunch A6000 by @r4victor in #3105
• [UI] Project wizard #323 by @olgenn in #3107

Full changelog: 0.19.28...0.19.29

0.19.28

CLI

Argument Handling

The CLI now properly handles unrecognized arguments and rejects them with clear error messages. The ${{ run.args }} interpolation for tasks and services is still supported but now requires the -- pseudo-argument separator:

dstack apply --reuse -- --some=arg --some-option

This change prevents accidental typos in command arguments from being silently ignored.

What's Changed

• [Blog] Orchestrating GPUs on DigitalOcean and AMD Developer Cloud by @peterschmidt85 in #3075
• Forbid deleting projects with active resources by @r4victor in #3079
• Add a script to automatically generate expanded release notes using an LLM by @r4victor in #3080
• [UI] Reworked dstack Sky sign-up page by @peterschmidt85 in #3081
• [UI] Minor styling changes by @peterschmidt85 in #3082
• Generate unique fleet name for autocreated fleets by @r4victor in #3085
• Exclude current_resource.fleet by @r4victor in #3087
• [CLI] Handle unrecognized arguments by @un-def in #3076
• Add a new opt-in job network mode by @un-def in #3043
• Generate CoreModel dynamically when using custom configs by @r4victor in #3083

Full Changelog: 0.19.27...0.19.28