Release notes

This page contains the releases notes of Slurm-web with details about the new features, modifications and bug fixes coming with all releases.

This page is rendered based on the content of CHANGELOG.md in Slurm-web source code.

3.3.0 - 2025-03-18

gateway: Check RacksDB version executed by agent is greater or equal to the minimal supported version specified in gateway configuration settings (#415).
docs: Update package repository settings to install Slurm-web 3 despite Slurm-web 4 release with slurmweb-3 packages repository derivative and higher priority to avoid upgrade.
conf: Update description of agent > racksdb_version to describe its new semantic.
docs: Update configuration reference documentation.
pkgs:
- Add dependency on importlib_metadata external library on Python < 3.8.
- Add requirement on RFL.settings and RFL.core >= 1.1.0.

Fix DeprecationWarning with setuptools pkg_resources being used as an API.
agent: Fix compatibility issue with Requests >= 2.32.2 (#350).
gateway:
- Add support of strings in RacksDB/agent version parts comparison logic.
- Fix crash with AttributeError in asyncio.tasks on Python 3.6 (#498).
- Catch generic requests.exceptions.RequestException when retrieving information from agents to avoid AttributeError with more specific exceptions on old versions on Requests library (#391).
- Catch JSONDecodeError from simpleson external library and json standard library module not managed by Requests < 2.27.
frontend:
- Missing bearer token in RacksDB infrastructure diagram request (#471).
- Remove workaround for Firefox to avoid blurry lines in racks canvas, fixed in Firefox ESR >= 128 and Firefox >= 133 (#443).
- Update dependencies to fix CVE-2024-45812, CVE-2024-45811 and CVE-2025-24010 (vite), CVE-2025-24964 (vitest), CVE-2025-27152 (axios), GHSA-67mh-4wv8-2f99 (esbuild), CVE-2024-47068 (rollup), CVE-2024-21538 (cross-spawn) and CVE-2024-55565 (nanoid).

gateway: Support custom LDAP user primary group attribute and group object classes (#342).
agent: Retrieve Slurm version from slurmrestd REST API and return value in response of stats endpoint.
frontend: Display Slurm version in clusters list (#314).
ldap-check: Support custom LDAP user primary group attribute and group object classes (#342).
conf:
- Add ldap>`user_primary_group_attribute` parameter for the gateway.
- Add ldap>`group_object_classes` parameter for the gateway.
- Add cache>`version` parameter for the agent.
docs:
- Add link to related github issue for slurmrestd TCP/IP socket limitation in architecture page.
- Add warning about the pure documentation purpose of complete examples of gateway/agent configuration files.
- Explain [slurmrestd] > version agent setting is more intended for developers and should not be changed.
- Mention Slurm accounting is required in quickstart guide (#341).

agent: Check Slurm version returned from slurmrestd against hard-coded minimal version and log error if not greater or equal.
frontend: Add intermediate cluster list width to 80% on large screens, before going down to 60% on even larger screens.
pkgs: Add requirement on RFL.core and RFL.authentication >= 1.0.3.
docs:
- Update configuration reference documentation.
- Update screenshots with latest UI changes.

backend: handle rfl.settings.errors.SettingsSiteLoaderError when loading gateway and backend site configuration (#317).
gateway: Response with HTTP/501 and JSON error when requesting users with authentication disabled.
agent:
- Translate HTTP/404 from slurmrestd into JSON error agent that can be interpreted by frontend and emit clear error message in logs (#321).
- Detect responses from slurmrestd not formatted in JSON, translated into JSON error for frontend and emit clear error message in logs (#333).
- Detect absence of warnings key in slurmrestd responses and emit warning log instead of crashing (#316).
genjwt: fix portability to Python < 3.8 in debug message.
ldap-check: fix usage of user_name_attribute configuration parameter (#340).
frontend:
- Support node names without digits in expand/fold logic (#328).
- Update dependencies to fix CVE-2024-39338 (axios), CVE-2024-6783 (vue-template-compiler) and CVE-2024-4067 (micromatch).
- Display empty list of users/account with light gray cross instead of dot in reservations page (#336).
- Hide users disclosure from jobs filters panel when authentication is disabled (#330).
docs:
- Mention requirement of SLURMRESTD_SECURITY=disable_user_check environment variable in slurmrestd service drop-in configuration override (#320).
- Fix protocols section in architecture page to mention Slurm internal authentication mechanism (with sackd) and clarify that munge is not involved between Slurm-web agent and slurmrestd.

frontend:
- Display job priority in job details page (#300).
- Display requested resources in jobs list (#297).
gateway:
- Retrieve list of clusters permissions and stats in parallel with asynchronous requests (#304).
- Add possibility to hide the list of denied clusters on which users do not have any permission (#296).
agent: Add cpus and node_count fields as provided by slurmrestd in jobs list responses.
docs: Add full gateway and agent configuration files examples.
conf:
- Add ldap>`user_name_attribute` parameter for the gateway.
- Add ui>`hide_denied` parameter for the gateway.

frontend:
- Use server icon instead of cpu chip icon to represent nodes in clusters list and clusters pop over menu.
- Merge account column with user column in jobs list, the account is now displayed between parenthesis.
docs: Update configuration reference documentation.
pkgs:
- Add requirement on RFL >= 1.0.2.
- Add requirement on aiohttp.

frontend:
- Support expansion and folding of nodesets with multiple digits and arbitrary suffixes (#302).
- Handle jobs cancelled state with specific badge color (#295).
gateway: Add possibility to configure custom LDAP user name attribute in alternative to uid (#305).
conf: Add documentation precisions and examples in agent and gateway configuration definitions.
docs:
- Typo in slurmrestd service name in quick start guide.
- Use consistent URL format for curl commands on slurmrestd Unix sockets.
- Fix agent and gateway configuration file extension in configuration files reference documentation.
- Fix some agent and gateway configuration file extension typos in quickstart guide.
- Invert initial setup and JWT signing key sections in quickstart to satisfy slurm-web-gen-jwt-key configuration requirement.