24.09.1rc2

Fixes

• Fix architecture condition not applied when query images rows (#2989)

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24.09.1rc1

Fixes

• Fix missing notification of cancellation or failure of background tasks when shutting down the server (#2579)
• Disallow None id encoding in AsyncNode.to_global_id(). (#2898)
• Update Dellemc OneFS storage backend to correctly initialize volume object and wrong http request arguments (#2918)
• Fix order GQL query argument parser of group_nodes (#2927)
• Set the postgres_readonly flag to false when begin generic sessions (#2946)
• Fix wrong container registry migration script. (#2949)
• Let GPFS client keep polling when GPFS job is running (#2961)
• Handle IndexError when parse string to BinarySize (#2962)
• Handle error when convert shmem string value into BinarySize (#2972)
• Fix a wrong parameter when call 'recalc_agent_resource_occupancy()' (#2982)

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24.09.0

Features

• Add support for optional payload encryption in the client SDK and CLI as a follow-up to #484 (#493)
• Allow unicode characters in project(user group) name and domain name. (#1663)
• Improve exception logging stability by pre-formatting exception objects instead of pickling/unpickling them (#1759)
• Add new API to create new image from live session (#1973)
• Clear error_logs records in the clear-history command (#1989)
• Introduce mgr schema dump-history and mgr schema apply-missing-revisions command to ease the major upgrade involving deviation of database migration histories (#2002)
• Update image forget CLI command to untag image from registry before forgetting it from the database (#2010)
• Update etcd-client-py to 0.3.0 (#2014)
• Allow self-ssh in single-node single-container compute sessions. (#2032)
• Prevent deleting mounted folders. (#2036)
• Allow agent to report its internal registry snapshot via UNIX domain socket server (#2038)
• New redis client (experimental) (#2041)
• Expose user info to environment variables (#2043)
• Introduce the rolling_count GraphQL field to provide the current rate limit counter for a keypair within the designated time window slice (#2050)
• Deprecate the reliance on HTTP cookies for authenticating the pipeline service, switching to the use of HTTP headers instead (#2051)
• Allow user to explicitly set filename of model definition YAML (#2063)
• Add the backend.ai plugin scan command to inspect the plugin scan results from various entrypoint sources (#2070)
• Bring back etcetra-backed Etcd as an option for ditributed lock backend (#2079)
• Enable distribute-lock configuration (#2080)
• Cache volume objects in RootContext.get_volume (#2081)
• Revamp images GQL query by changing image filtering from flag-based to feature set-based and add aliases field to customized image GQL schema (#2136)
• Added missing fields for keypair_resource_policy in client-py, models, etc. (#2146)
• Add parameters to check-presets SDK function (#2153)
• Add relay-aware VirtualFolderNode GQL Query (#2165)
• Also perform basic model service validation process when updating model service via ModifyEndpoint (#2167)
• Add support for mounting arbitrary VFolders on model service session (#2168)
• Add support for CentOS 8 based kernels (#2220)
• Clear zombie routes automatically (#2229)
• Add scaling_group.agent_count_by_status and scaling_group.agent_total_resource_slots_by_status GQL fields to query the count and the resource allocation of agents that belong to a scaling group. (#2254)
• Allow modifying model service session's environment variable setup (#2255)
• Add endpoint.runtime_variant column (#2256)
• Add new API to show list of supported inference runtimes (#2258)
• Add support for model service provisioning without model-definition.yaml (#2260)
• Allow superadmins to force-update session status through destroy API. (#2275)
• Add session status check & update API. (#2312)
• Add support for fetching container logs of a specific kernel. (#2364)
• Introduce Python native WSProxy (#2372)
• Implement scanning plugin entrypoints of external packages (#2377)
• Add row_id, type and container_registry fields to the GroupNode GQL schema. (#2409)
• Add support for PureStorage RapidFiles Toolkit v2 (#2419)
• Add API that extends lifespan of webserver's login session. (#2456)
• Allow bulk association and disassociation of scaling groups with domains, user groups, and key pairs. (#2473)
• Match container's timezone to container host OS when available (#2503)
• Add a pre-setup configuration menu to the TUI installer to allow setting the public-facing address of Backend.AI components (#2541)
• Now Backend.AI can run arbitrary container images without Backend.AI-specific metadata labels by introducing good default values and replacing intrinsic kernel-runner binaries with statically built ones (#2582)
• Allow Bearer as valid token type on model service authentication (#2583)
• Introduce automatic creation of a 'model-store' group upon inserting a new domain. (#2611)
• Add support for declaring custom description field for GraphQL relay edge types. (#2643)
• Add an enable_LLM_playground option to show/hide the LLM playground tab on the serving page. (#2677)
• Add max_gaudi2_devices_per_container config on webserver (#2685)
• Add max_atom_plus_device_per_container config on webserver (#2686)
• Introduce Account-manager component. (#2688)
• • Add query depth limit config of GQL.
  • Add page size limit config of GQL Connection.
  • Set default page size of GQL Connection to 10. (#2709)
• Add compute session GQL Relay query schema. (#2711)
• Allow DataLoaderManager to get a loader function by function itself rather than function name. (#2717)
• Allow filter and order in endpointlist gql request. (#2723)
• Add new vfolder API to update sharing status. (#2740)
• Avoid raising a type error even if a particular table in the toml file is empty, as long as the default value for all settings exists. (#2782)
• Add an explicit configuration scaling-group-type to agent.toml so that the agent could distinguish whether itself belongs to an SFTP resource group or not (#2796)
• Add per-session priority attributes and ModifyComputeSession GraphQL mutation to update session names and priorities (#2840)
• Add dependee/dependent/graph ComputeSessionNode connection queries (#2844)
• Implement the priority-aware scheduler that applies to any arbitrary scheduler plugin (#2848)
• Add support for setting a timeout when pulling Docker images and upgrade aiodocker to version 0.23.0. (#2852)

Improvements

• Enable robust DB connection handling by allowing pool-pre-ping setting. (#1991)
• Enhance update mechanism of session & kernel status. (#2311)
• Remove database-level foreign key constraints in vfolders.{user,group} columns to decouple the timing of vfolder deletion and user/group deletion. (#2404)
• Implement storage-host RBAC interface. (#2505)
• Optimize the query latency when fetching a large number of agents with stat metrics from Redis (#2558)
• Split out ai.backend.logging package from the ai.backend.common to improve reusability and reduce the startup time (i.e., import latencies) (#2760)
• Avoid using collections.OrderedDict when not necessary in the manager API and client SDK ([#2842](https://github.com/lablup/backend...

24.03.11

Features

• Add vast_use_auth_token config to utilize VASTData API token optionally. (#2901)

Fixes

• Explicitly wait for readiness of the Docker daemon and the compose stack before pouring database fixtures in install-dev.sh for when installing at the provisioning stage of Codespaces and integration tests in CI. (#2378)
• Fix invalid image format log spam in Agent (#2894)
• Update vast quota rather than raise error when quota exists. (#2900)
• Calculate correct expiration time of VAST auth token and add vast_force_login config to enable login before every REST API call (#2911)

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24.09.0rc1

Features

• Migrate container registry config storage from Etcd to PostgreSQL (#1917)
• Implement ID-based client workflow to ContainerRegistry API. (#2615)
• Rafactor Base ContainerRegistry's scan_tag and implement MEDIA_TYPE_DOCKER_MANIFEST type handling. (#2620)
• Support GitHub Container Registry. (#2621)
• Support GitLab Container Registry. (#2622)
• Support AWS ECR Public Container Registry. (#2623)
• Support AWS ECR Private Container Registry. (#2624)
• Replace rescan command's --local flag with local container registry record. (#2665)
• Add project column to the images table and refactoring ImageRef logic. (#2707)
• Support docker image manifest v2 schema1. (#2815)
• Add filter and order parameters to Group GQL Relay API. (#2863)
• Add vast_use_auth_token config to utilize VASTData API token optionally. (#2901)
• Use a valid value for the id field in the GQL schema query resolver for ContainerRegistry. (#2908)

Fixes

• Explicitly wait for readiness of the Docker daemon and the compose stack before pouring database fixtures in install-dev.sh for when installing at the provisioning stage of Codespaces and integration tests in CI. (#2378)
• Add missing implementation of wsproxy and manager CLI's log-level customization options (#2698)
• Add missing batch execution call after session starts (#2884)
• Fix a regression of the unicode-aware slug update that prevented creation of dot-prefixed (automount) vfolders (#2892)
• Fix invalid image format log spam in Agent (#2894)
• Fix wrong creation of raw_configs in _create_kernels_in_one_agent (#2896)
• Assign valid value to id field in ContainerRegistryNode GQL schema query resolver. (#2899)
• Update vast quota rather than raise error when quota exists. (#2900)
• Calculate correct expiration time of VAST auth token and add vast_force_login config to enable login before every REST API call (#2911)

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24.03.10

Features

• Add support for setting a timeout when pulling Docker images and upgrade aiodocker to version 0.23.0. (#2852)
• Allow DataLoaderManager to get a loader function by function itself rather than function name. (#2717)
• Add an explicit configuration scaling-group-type to agent.toml so that the agent could distinguish whether itself belongs to an SFTP resource group or not (#2796)

Improvements

• Avoid using collections.OrderedDict when not necessary in the manager API and client SDK (#2842)

Fixes

• Merge kernels.role into sessions.session_type and check the image compatibility based on comparison with the ai.backend.role label (#1587)
• Delete vfolder invitation and permission rows when deleting vfolders. (#2780)
• Fix kernel_id assignment for main kernel log retrieval (#2820)
• Wrong count of concurrent compute sessions. (#2829)
• Create kernels with correct scaling_group value. (#2837)
• Fix a regression in progress bar rendering of the TUI installer after upgrading the Textual library (#2867)
• Add scaling_group.agent_count_by_status and scaling_group.agent_total_resource_slots_by_status GQL fields to query the count and the resource allocation of agents that belong to a scaling group. (#2254)
• Fix handling of undefined values in the ModifyImage GraphQL mutation. (#2028)
• Silence model_ namespace warnings with pydantic-based model classes (#2765)
• Change the initialization order of PackageContext to apply target_path correctly in the TUI installer (#2768)
• Make the regex patterns to update configuration files working with multiline texts correctly in the TUI installer (#2771)
• Omit null parameter when call usage-per-period API. (#2777)
• Handle container port mismatch when creating kernel. (#2786)
• Explicitly set the protected service ports depending on the resource group type and the service types (#2797)
• Correct session status determiner function. (#2803)
• Fix endpoint_list.total_count GQL field returning incorrect value (#2805)

External Dependency Updates

• Upgrade Python (3.12.4 -> 3.12.6) and common/tool dependencies to prepare for Python 3.13 and apply latest fixes (#2851)

Miscellaneous

• Enhacne type hints for potential None arguments (#2580)
• Upgrade readthedocs build environment to Python 3.12 (#2814)

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24.03.10rc1

Features

• Add support for setting a timeout when pulling Docker images and upgrade aiodocker to version 0.23.0. (#2852)

Improvements

• Avoid using collections.OrderedDict when not necessary in the manager API and client SDK (#2842)

Fixes

• Merge kernels.role into sessions.session_type and check the image compatibility based on comparison with the ai.backend.role label (#1587)
• Delete vfolder invitation and permission rows when deleting vfolders. (#2780)
• Fix kernel_id assignment for main kernel log retrieval (#2820)
• Wrong count of concurrent compute sessions. (#2829)
• Create kernels with correct scaling_group value. (#2837)
• Fix a regression in progress bar rendering of the TUI installer after upgrading the Textual library (#2867)

External Dependency Updates

• Upgrade Python (3.12.4 -> 3.12.6) and common/tool dependencies to prepare for Python 3.13 and apply latest fixes (#2851)

Miscellaneous

• Enhacne type hints for potential None arguments (#2580)
• Upgrade readthedocs build environment to Python 3.12 (#2814)

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24.03.10b3

No significant changes.

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24.03.10b2

Fixes

• Fix Service.create() SDK method and service create CLI command not working with UnboundLocalError exception (#2806)

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24.03.10b1

Features

• Allow DataLoaderManager to get a loader function by function itself rather than function name. (#2717)
• Add an explicit configuration scaling-group-type to agent.toml so that the agent could distinguish whether itself belongs to an SFTP resource group or not (#2796)

Fixes

• Fix handling of undefined values in the ModifyImage GraphQL mutation. (#2028)
• Silence model_ namespace warnings with pydantic-based model classes (#2765)
• Change the initialization order of PackageContext to apply target_path correctly in the TUI installer (#2768)
• Make the regex patterns to update configuration files working with multiline texts correctly in the TUI installer (#2771)
• Omit null parameter when call usage-per-period API. (#2777)
• Handle container port mismatch when creating kernel. (#2786)
• Explicitly set the protected service ports depending on the resource group type and the service types (#2797)
• Correct session status determiner function. (#2803)
• Fix endpoint_list.total_count GQL field returning incorrect value (#2805)

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