pulumi

3.245.0 (2026-06-04)

Improvements

• [backend/diy] Update gocloud.dev to 0.46 and aws sdk to v2 #23421
• [cli] Show download and unpack progress when installing provider plugins #https://github.com/pulumi/pulumi/issues/23408
• [cli/do] Expose the selected stack's organization and short name to PCL input files when running pulumi do inside a project
• [cli/do] Suggest similar tokens when an unknown token is passed to pulumi do #23341
• [cli/neo] Support up/down arrows to scroll through prompt history in pulumi neo #23425
• [cli/stack] Remame pulumi stack init to new #23422

Bug Fixes

• [engine] Download the HCL language runtime on demand instead of bundling it #23356
• [sdk/nodejs] Fix mergeOptions dropping onError hooks from ResourceOptions in the Node.js SDK
• [cli/auth] Delete shared temporary agent credentials when logging out

Miscellaneous

• [sdk/go] Remove "name" from plugin loading functions and require "Type" on Configure & DiffConfig calls #23363

3.244.0 (2026-05-28)

Bug Fixes

• [cli/do] Fix top level flags like --logtostderr being recognized when using pulumi do #23355
• [cli/install] Distinguish multiple packages with the same plugin
• [engine] Fix snapshot integrity issue with up --refresh
• [engine] Forward all provider errors to error hooks for retry #23347
• [engine] Trace cancel RPCs sent to plugins during shutdown as children of the active operation instead of emitting separate root spans #23362
• [sdk/python] Merge requirements.txt into pyproject.toml when using uv without a project section #23340

3.243.0 (2026-05-22)

Features

• [cli] Make the pulumi project new -y command write a minimal project file with no template #22847

• [cli] Allow coding agents to create claimable temporary accounts when not authenticated

• [cli] Suggest pulumi neo in pulumi preview and pulumi up diagnostics output #23326

• [sdk] Add List to the Go plugin.Provider interface, wired to the streaming ResourceProvider.List RPC #23287

• [sdkgen] Reserve the package names 'pulumi' and 'input' for internal use #23321

• [cli/cloud] Prefer text/markdown over JSON in pulumi api when an endpoint produces both #22963

• [cli/do] Add resource support to pulumi do #23215

• [cli/neo] Pressing Esc in pulumi neo now clears the input box when it has text; with an empty box, Esc still cancels the agent's current turn #23299

• [cli/new] Alias pulumi new to pulumi project new #23265

Bug Fixes

• [cli] Require --yes to confirm pulumi deployment cancel, pulumi stack schedule remove, pulumi org webhook remove, and pulumi stack webhook remove when running non-interactively #23264

• [pcl] Don't silently ignore ... in function arguments #23309

• [sdkgen/nodejs] Cache package references per-deployment in generated SDKs to fix concurrent inline programs #23068

• [backend/service] Error out when setting up journaler fails #22671

Miscellaneous

• [cli/package] Update the pulumi package add --agent documentation hint to use <type-token> as the placeholder for the /docs/... URL #23294

• [cli/plugin] Rename plugin ls to list and rm to remove #23291

3.242.0 (2026-05-19)

Features

• [cli] Add a pulumi package for npx support

• [cli] Add the pulumi org member edit command #23235

• [cli] Add the pulumi org member remove command #23237

• [cli/cloud] Add pulumi deployment get to retrieve details for a specific deployment #23238

• [cli/cloud] Add pulumi insights account scan get <account> <scan-id> to show the full workflow run for a single Insights scan #23255

• [cli/cloud] Add pulumi insights account scan list <account> to discover recent scan IDs to feed into pulumi insights account scan log #23255

• [cli/deployment] Add dedicated flags for each deployment setting #23236

• [cli/do] Add the start of pulumi do #23176

• [cli/neo] Add --print/-p to pulumi neo to run a single prompt non-interactively and print the agent's final response to stdout #23245

Bug Fixes

• [cli/cloud] Fix pulumi insights account scan log --all to follow the server's pagination cursor through the end of the log, and render --job/--step mode as structured lines instead of an empty raw-string blob #23256

• [sdk] Close gzip.Writer in archiveTarGZIP to produce valid tar.gz output #23240

• [sdkgen/python] Fix usage of ArgsDict types in typed dictionaries #23253

3.241.0 (2026-05-18)

Features

• [cli] Add --output json to pulumi preview for a structured JSON summary of the operation result #22927

• [cli] Add --output json to pulumi refresh for a structured JSON summary of the operation result #22928

• [cli] Add --output json to pulumi destroy for a structured JSON summary of the operation result #22875

• [cli] Add pulumi stack schedule get to retrieve the configuration of a scheduled action #23153

• [cli] Add pulumi stack schedule list to list all scheduled actions configured for a stack #23153

• [cli] Add pulumi stack schedule new to create a raw, drift, or TTL deployment schedule for a stack #23153

• [cli] Add pulumi stack webhook delivery list to list recent deliveries for a stack webhook #23116

• [cli] Add pulumi stack webhook delivery redeliver to redeliver a webhook event #23118

• [cli] Add pulumi stack webhook edit to update an existing stack webhook #23139

• [cli] Add pulumi stack webhook new to create a new stack webhook #23101

• [cli] Add pulumi stack webhook remove to delete a stack webhook #23102

• [cli] Add pulumi org webhook delivery list to list recent deliveries for an organization webhook #23179

• [cli] Add pulumi org webhook edit to update an organization webhook #23179

• [cli] Add pulumi org webhook list to list all webhooks configured for an organization #23174

• [cli] Add pulumi org webhook new to create a new organization webhook #23172

• [cli] Add pulumi org webhook ping to send a test ping to an organization webhook #23179

• [cli] Add pulumi org webhook remove to delete an organization webhook #23177

• [cli] Add pulumi stack drift list to list drift detection runs for a stack #23159

• [cli] Add pulumi stack drift status to show the drift detection status for a stack #23161

• [cli] Add pulumi stack schedule edit to update an existing scheduled deployment action #23153

• [cli] Add pulumi stack schedule remove to delete a scheduled deployment action #23153

• [cli] Add pulumi audit-log export command #23212

• [cli] Add pulumi org audit-log list #23211

• [cli] Add pulumi policy compliance list to list compliance results grouped by entity #23209

• [cli] Add pulumi policy group new command to allow creating new policy groups #23202

• [cli] Add the pulumi policy issue get command #23200

• [cli/cloud] Add pulumi insights account list to list Insights accounts in an organization #23091

• [cli/cloud] Add pulumi insights account new to create a Pulumi Insights account #23093

• [cli/cloud] Add pulumi insights account scan log to fetch log output for a Pulumi Insights scan #23092

• [cli/cloud] Add pulumi insights account scan to trigger a resource discovery scan for an Insights account #23094

• [cli/cloud] Implement pulumi stack history events to retrieve engine events for a Pulumi Cloud update #23109

• [cli/cloud] Add pulumi deployment cancel to terminate an in-progress deployment #23164

• [cli/cloud] Add pulumi org member list to list the members of an organization #23170

• [cli/cloud] Add pulumi org usage get to fetch the resources-under-management summary for an organization #23166

• [cli/cloud] Add pulumi org role assign to assign a custom role to a team #23117

• [cli/cloud] Add pulumi org role edit to update a custom role's name, description, or permission tree #23117

• [cli/cloud] Add pulumi org role list to list custom roles for an organization #23117

• [cli/cloud] Add pulumi org role new to create a custom role from a permission descriptor JSON file #23117

• [cli/cloud] Add pulumi org role remove to delete a custom role from an organization #23117

• [cli/env] Update esc to v0.24.0 #23213

• [cli/neo] Show tool call arguments and results in pulumi neo via a ctrl+o overlay #23075

• [cli/neo] Multi-line input in pulumi neo - Enter sends, Shift+Enter / Alt+Enter / Ctrl+J / trailing \ insert a newline #23151

• [cli/neo] Make pulumi neo visible by default; the PULUMI_EXPERIMENTAL gate has been removed #23228

• [cli/policy] Add pulumi policy group edit to edit policy groups #23206

• [cli/policy] Add pulumi policy group remove command to remove policies #23208

• [cli/policy] Add the pulumi policy group get command #23203

Bug Fixes

• [cli] Add pulumi policy issue list command #23198

• [cli] Fix pulumi org role list to send the uxPurpose query parameter the service requires #23231

• [engine] Fix pulumi import dropping map entries whose value matched the enum member of a Union<Input<Enum<T>>, ...> element type #23190

• [cli/cloud] Surface a clear error when pulumi api --all is used against an endpoint whose response is not paginatable, instead of silently emitting an empty array #23191 #23128

• [cli/cloud] pulumi deployment settings edit no longer clears fields that the patch does not mention #23217

• [cli/import] Generate PCL for asset and archive inputs when importing resources, instead of returning a "NYI" error #22938

• [cli/import] Preserve asset/archive/resource-reference values inside map and array inputs, and HCL-escape map keys containing ${ or %{ template sequences #23222

• [cli/install] Hint at adding a .git / _git when VCS URL resolution fails #22831

• [cli/neo] Transparently reconnect the Neo event stream after a transient network drop, resuming from the last seen event ID #23134

• [cli/neo] Show preparing in the live preview/up block until the first resource arrives #23155

• [cli/new] Support specific versions when using registry-backed templates with pulumi new #22909

3.239.0 (2026-05-14)

Features

• [cli] Add --output json to pulumi import for a structured JSON summary of the operation result #22929

• [cli] Add pulumi stack get to retrieve detailed information about a stack #23106

• [cli] Add pulumi stack webhook get to inspect a single stack webhook #23088

• [cli] Add pulumi stack webhook ping to send a test ping to a stack webhook

• [cli/cloud] Add pulumi deployment list to list deployment executions for a stack #23114

• [sdkgen] Validate that schema names can't conflict with module paths #22956

Bug Fixes

• [engine] Fix batch encrypt/decrypt errors being silently dropped #23149

• [cli/cloud] Fix pulumi api help examples that referenced non-existent operation IDs and response fields #23125

3.238.0 (2026-05-13)

Features

• [cli] Add a --language flag to pulumi package add to run outside a Pulumi project or plugin #22791

• [cli] Add --output json to pulumi up for a structured JSON summary of the operation result #22870

• [cli] Recommend pulumi cloud api describe in pulumi cloud api --help to verify operation parameters before calling #22881

• [cli] Add pulumi stack webhook list to list all webhooks configured for a stack #23082

• [cli/cloud] Rename pulumi cloud api to pulumi api #22970

• [cli/cloud] Add pulumi insights resource get to look up a single resource discovered by Pulumi Insights #23077

• [cli/cloud] Add pulumi template list to list registry-backed templates #23074

• [cli/cloud] Rename the --format flag to --output on pulumi api and its subcommands #23072

• [cli/cloud] Add pulumi insights resource search to search for resources discovered by Pulumi Insights #23087

• [cli/engine] Add --skip-plugin-pre-install to skip up-front plugin installation

• [engine] Fail the deployment when an after hook fails #22935

• [cli/neo] Render the agent's TODO list in the pulumi neo TUI #22864

• [cli/neo] Add --approval-mode and --permission-mode flags to pulumi neo, with Ctrl+A and Ctrl+R hotkeys to switch modes mid-session #22950

• [cli/package] When invoked by an AI coding agent, print pulumi api pointers after pulumi package add and pulumi package gen-sdk #22904

• [pkg/testing] Recognize the hcl and pcl runtimes in integration.ProgramTest #23018

• [pkg/testing] Add l1-config-types-optional conformance test for PCL's optional type constructor #23108

Bug Fixes

• [backend/diy] Minify JSON persisted by the DIY backend for checkpoints, history, and stack tags #22245

• [cli/import] Ignore property values that do not conform to the schema in maps #23076

• [cli/import] Stop dropping map values whose element type is a union of Input-wrapped types during HCL2 import

• [cli/neo] Use the selected stack's organization when starting a pulumi neo task instead of the user's default organization #22951

• [cli/neo] Include the failure reason in pulumi_preview and pulumi_up tool results when they fail, so the agent can react instead of seeing a blank error #22948

• [cli/neo] Retry pulumi neo task creation without the attached stack when the backend rejects it with an "invalid entities" error #22945

• [cli/neo] Surface the failure reason when a filesystem tool call fails, instead of returning an empty result to the agent #23019

• [cli/package] Use --output=markdown (not the renamed-away --format=markdown) in the pulumi api pointers printed by pulumi package add and pulumi package gen-sdk #23098

• [programgen/pcl] Stop reporting spurious circular references when an ignoreChanges, hideDiffs, replaceOnChanges, or additionalSecretOutputs entry shares a name with a top-level node #22931

• [sdk/python] Speed up python program resolution by using a set instead of deque to track outputs #22946

Miscellaneous

• [cli/neo] Tag Neo tasks created from the CLI with a cli source so the service can attribute their origin #23099

• [sdk/nodejs] Add registerPackage helper to cache package references per deployment #23014

3.237.0 (2026-05-08)

Features

• [cli] Include the running command name and detected AI agent (when present) in the User-Agent header on Pulumi Cloud API requests #22908

• [engine] Include result on the summary engine event #22883

• [sdkgen] Eagerly error on schemas with unconstructable types #22890

• [cli/cloud] Auto-fill lang and os query parameters on pulumi cloud api GET/HEAD requests when the matched OpenAPI operation declares them and the caller hasn't supplied them #22726

• [cli/package] Add pulumi package new to bootstrap a Pulumi package from a template #22837

Bug Fixes

• [cli] Add blank-line gaps between pulumi neo TUI conversation blocks #22846

• [cli/import] Preserve __-prefixed keys when generating PCL for imported resource state, so provider-defined payloads round-trip correctly #22856

• [cli/neo] Render ux__ask_user clarifying questions as questions instead of approval prompts #22862

• [cli/neo] Fix a panic when cancelling a pulumi neo session #22898

• [cli/neo] Render every assistant message in the TUI scrollback so multi-turn commentary no longer disappears between tool calls

• [cli/neo] Return the bare stack name and canonical project name from pulumi_preview and pulumi_up tool results instead of echoing the raw input #22891

• [codegen/pcl] Stop reporting spurious circular references when an ignoreChanges, hideDiffs, replaceOnChanges, or additionalSecretOutputs entry shares a name with a top-level node #22916

• [programgen/pcl] Fix PCL binder panic when a conditional mixes a Promise-typed branch with a try() branch #22907

• [sdk/python] Support NotRequired, Required and total=False in TypedDicts for component resource arg types #22858

Miscellaneous

• [cli/cloud] Auto-fit pulumi cloud api list table to terminal width and replace the tabular table renderer with go-pretty

  #22874

• [sdk/nodejs] Test on Node.js 26 and drop 20 #22872