SuperPlane v0.16.0

What's new since v0.15.0

17 new components and triggers

• Grafana: Create Alert Rule, Delete Alert Rule, Get Alert Rule, List Alert Rules, Update Alert Rule, Create Annotation, List Annotations, Delete Annotation, Create Silence, Delete Silence, Get Silence, List Silences
• DigitalOcean: Create Knowledge Base, Attach Knowledge Base, Detach Knowledge Base, Delete Knowledge Base, Run Evaluation

Agent groundwork

Much of the work in this release is groundwork for canvas agents, a built-in AI assistant that helps you build and debug canvases. It is still experimental, and not available on self-hosted installations. A future release will announce when that status changes.

• Agents: Canvas-level shared long-term memory so agents keep context across the same canvas.
• Agents: A validate-and-repair loop helps the agent fix invalid proposals before they are applied.
• Agents: Prompt caching improves responsiveness and efficiency for agent conversations.
• Agents: The thinking section collapses when the reply is complete so the thread stays easy to scan.
• Agents: The agent can use tools to inspect node details, runs, and events while helping you edit a canvas.

Improvements

• CLI: canvases init generates starter canvas YAML for new projects.
• CLI: List-style commands default to compact summary JSON or YAML output.
• Wait and Time Gate: Push-through actions use the same custom-field pattern as approvals for a clearer configuration flow.

Bug Fixes

• Fixed: Canvas nodes jumped during autosave while dragging.
• Fixed: Single-host tarball environment template now documents ENABLE_PASSWORD_LOGIN.
• Fixed: The building blocks sidebar could not be closed when the rest of the panel was disabled.
• Fixed: CLI described missing components and triggers with raw 404s
• Fixed: root_event payload size raised to 64 KiB for larger trigger payloads.
• Fixed: Smoother animations for agent tool calls in the chat UI.

Merged Pull-Requests

• chore: Remove code paths in Group Membership that could never be executed by @shiroyasha in #3930
• fix: Re-add missing htmlFor tags by @shiroyasha in #3931
• chore: Better specify several any types by @shiroyasha in #3936
• chore: Simplify and split up the sidebar component by @shiroyasha in #3937
• fix: Canvas nodes teleporting during autosave + dragging by @forestileao in #3938
• fix: draft resetting on tab switch by @forestileao in #3939
• fix: merge realtime updates not working by @lucaspin in #3940
• chore: cleanup expression execution inside of components by @lucaspin in #3941
• chore: cleanup mappers for if / filter by @lucaspin in #3942
• chore: Introduce BUGBOT rules by @shiroyasha in #3947
• chore: remove CanvasNodeExecution.input field by @lucaspin in #3951
• chore: update API listing limits by @lucaspin in #3952
• chore: remove __type=semaphoreBlocks from ChainItem by @lucaspin in #3953
• chore: do not use ApprovalTimelineEntry in merge mapper by @lucaspin in #3954
• chore: Dev Image for SuperPlane by @shiroyasha in #3959
• chore: Use dev image in development, CI and release building by @shiroyasha in #3962
• chore: Use caching and split into two base dev images by @shiroyasha in #3964
• chore: include user permissions in /me response by @lucaspin in #3967
• chore: remove ListUserRoles endpoint by @lucaspin in #3969
• fix: harden canvas editor runtime and add frontend regression coverage by @forestileao in #3971
• fix: 503 error on agent chat endpoints due to gRPC connection leak by @forestileao in #3974
• fix: 500 error on list group users for non-existent groups by @forestileao in #3977
• chore(ui): rm pages/custom-component by @lucaspin in #3978
• fix: 500 error on list integration resources for missing integrations by @forestileao in #3975
• chore: Refresh readme by @markoa in #3981
• chore(ui): rm pages/node-run by @lucaspin in #3980
• chore(ui): remove unused props from component sidebar by @lucaspin in #3985
• chore(deps): bump lodash from 4.17.23 to 4.18.1 in /web_src by @dependabot[bot] in #3984
• chore: Re-add npm run build to CI by @shiroyasha in #3986
• fix: revert Monaco bootstrap introduced in #3971 by @forestileao in #3988
• fix: 500 error on canvas version update when canvas is deleted by @forestileao in #3976
• chore: Avoid gracefull shutdown of agents in dev and test by @shiroyasha in #3989
• fix: reduce UI build memory usage by narrowing tree-shaking icon resolution by @forestileao in #3987
• fix: cli usage get inconsistencies by @Vukotije in #3979
• chore: Reduce total duration of flaky test runs by @shiroyasha in #3993
• fix: unable to edit notes by @forestileao in #3992
• chore: ListUsers returns roles only when include_roles is used by @lucaspin in #3990
• chore: remove ListUserRoles messages from API by @lucaspin in #3994
• fix: translate raw HTTP status errors into actionable CLI messages by @Vukotije in #3991
• fix: change request description is not shown by @forestileao in #3995
• chore: Set up a semaphore YAML for releasing the app image by @shiroyasha in #4000
• fix: be able to close building blocks sidebar when rest of it is disabled by @forestileao in #4004
• chore: refactor approval to not rely on ComponentAdditionalDataBuilder by @lucaspin in #3996
• feat: add DigitalOcean Gradient AI components by @gaga1307 in #3896
• fix: add missing icons to registry by @forestileao in #4007
• fix: TypeError: z.substring is not a function by @forestileao in #4005
• chore: rm IssueListEntry and PagerDutyIncidentEntry from ChainItem by @lucaspin in #4009
• chore(ui): use ExecutionInfo on state functions by @lucaspin in #4010
• feat: CLI list commands default to summary JSON/YAML output by @Vukotije in #4006
• fix: increase root_event size to 64KiB by @forestileao in #4011
• chore(ui): remove DetailValue and ErrorValue from ChainItem by @lucaspin in #4013
• chore: Introduce agent health check endpoint by @shiroyasha in #4015
• chore: Introduce docker-entrypoint for agents by @shiroyasha in #4014
• fix: integration resource listing causing error 5xx by @forestileao in #4012
• feat: Add CI lint for example payloads and enforce event envelope format by @forestileao in #4020
• feat: use custom field for push-through action by @lucaspin in #4021
• chore(ui): remove unused props from CanvasPage and sub-components by @lucaspin in #4024
• chore: Transition from VITE_ to AGENT_ENABLED env var by @shiroyasha in #4029
• feat: allow running a subset of agent evals by case name by @re-pixel in #4032
• fix: casbin rule index name by @forestileao in #4037
• fix: 404s when describing component/trigger that does not exist by @lucaspin in #4038
• feat: add go coverage checker by @forestileao in #4040
• fix: improve index lookup error by @Vukotije in #3999
• chore: add logs to semaphore run workflow state and result by @forestileao in #4044
• feat: add agent tools for inspecting node details, runs and events by @re-pixel in #4030
• feat: add canvases init CLI command for generating starter YAML by @Vukotije in #4043
• fix: Usage page shows stale cached data until manual refresh by @cursor[bot] in #4057
• chore: Evaluator for tool calls by @shiroyasha in #4058
• feat: set up OTEL for the python agent app by @re-pixel in #4060
• fix(ui): do not validate configuration schema when applying agent proposal by @lucaspin in #4063
• feat: Validate -> Repair inference loop for the agent by @shiroyasha in #4054
• fix: add ENABLE_PASSWORD_LOGIN to single-host tarball env config by @Vukotije in #4061
• fix: make sidebar integration errors accessible by @forestileao in #4008
• feat: track token usage per chat and per organization by @0vertake in #3972
• chore(refactor): extract AI operation logic into CanvasBuilder by @lucaspin in #4066
• fix: resolve flaky agent test for WebServer port-in-use detection by @0vertake in #4068
• chore: show event-data for unlimited too by @forestileao in #4059
• chore(refactor): use LayoutEngine in CanvasBuilder by @lucaspin in #4070
• feat: implement usage tracking queue to superplane agent by @forestileao in #4067
• feat: Agent prompt caching by @shiroyasha in #4074
• chore: Minimize system prompt by @shiroyasha in #4075
• chore: Remove validation tool and replace it with output validator by @shiroyasha in #4078
• feat: add token limit by @forestileao in #4071
• fix: Improve installation admin view: organization/user lists and fix impersonation scrollbar bug by @cursor[bot] in #4080
• fix: exchange type should be direct not topic by @forestileao in #4082
• chore(ui): cleanup BuildingBlock type by @lucaspin in #4083
• feat: Shared, canvas level long-term memory for the agents by @shiroyasha in #4087
• chore: Remove deprecated agent repl by @shiroyasha in #4089
• chore: Extract tools into dedicated files by @shiroyasha in #4090
• chore: Layered system prompt approach by @shiroyasha in #4085
• chore: Make checks faster on CI by @shiroyasha in #4091
• chore: Agent backend should decide the tool names displayed in the chat by @shiroyasha in #4092
• chore: Remove duration from the chat sidebar by @shiroyasha in #4093
• feat: Collapse thinking process when the chat reaches is conclusion by @shiroyasha in #4094
• feat: track agent related metrics by @re-pixel in #4064
• feat: add grafana annotation components by @WashingtonKK in #3909
• feat: add grafana create, update and delete alert rules by @WashingtonKK in #3873
• feat: add grafana alert control by @WashingtonKK in #3897
• fix: improve agent tool call animations for smoother UI by @0vertake in #4069

Full Changelog: v0.15.0...v0.16.0