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v0.94.10 - 2026-07-14

Hatchet v0.94.10 headlines two DevEx improvements: development images that run without authentication, and use-case templates for the hatchet quickstart command. The release also adds independent OLAP and core data retention settings to the engine, tenant tagging and consolidated settings pages in Hatchet Cloud, automatic stream listener reconnection in the Go SDK, and RSS feeds for newly published changelog and cookbooks entries.

Highlights

Introduces a set of development images that allow Hatchet to be run without authentication, removing the need to manage API tokens in development and testing environments. See Running without authentication.
Hatchet Cloud now supports tagging tenants and organization user groups, automatically adding group members to tenants with matching tags. Additionally, the tenant and organization-scoped settings pages have been consolidated into a single Settings section.
OLAP and core data retention can be configured independently on the Hatchet engine via SERVER_LIMITS_OLAP_PARTITION_RETENTION and SERVER_LIMITS_CORE_PARTITION_RETENTION, falling back to SERVER_LIMITS_DEFAULT_TENANT_RETENTION_PERIOD when unset.
Exposes additional Prometheus Tenant Metrics for tracking slot utilization per worker pool, grouped by labels: hatchet_tenant_worker_label_slots (total), hatchet_tenant_used_worker_label_slots (in-use), and hatchet_tenant_available_worker_label_slots (free).
The Go SDK’s streaming listeners now reconnect automatically with jittered backoff: Workflow.Result() no longer hangs if its listener dies, and transient network failures no longer kill workers.
The Hatchet documentation website now supports RSS feeds for new cookbooks and releases. These can be accessed at https://docs.hatchet.run/cookbooks/feed.xml and /reference/changelog/<component>/feed.xml (e.g. platform), or via autodiscovery by adding a page URL directly to your RSS reader.
Fixed timeouts in the UserSession cleanup job (introduced in v0.90.13) by indexing the relevant columns; the migration is applied automatically on upgrade.
hatchet quickstart supports use-case templates via a new --use-case flag, starting with scheduled: a Go template whose workflow runs on a cron schedule and can also be run on demand. See the quickstart CLI docs.

Upgrade Notes

Running without authentication

The Hatchet development images can be pulled directly as hatchet-api-dev, hatchet-engine-dev, hatchet-admin-dev, and hatchet-dashboard-dev, or spun up via the Hatchet CLI with hatchet server start --disable-auth, which runs hatchet-lite-dev in place of hatchet-lite.

This approach embeds a single global worker API key in the Hatchet binaries themselves, so it should only be used in development and testing environments.

See the docs for running without authentication via the CLI and via Docker Compose.

v0.90.13 - 2026-06-29

Hatchet v0.90.13 is a stability-focused release. It keeps long-running deployments healthy by bounding session-table growth, reduces scheduling latency under load, fixes a duration-parsing bug that could silently shorten your timeouts, and ships a batch of dashboard fixes.

Highlights

The UserSession table no longer grows unbounded: an hourly cleanup job now removes expired and orphaned sessions automatically. See Upgrade Notes for an optional one-time bulk cleanup to run before upgrading.
Multi-unit duration strings such as 42m30s are now parsed correctly and enforce their full value, rather than silently truncating to a shorter duration. See Upgrade Notes for the related behavior and validation changes.
Reduced engine cold-start latency when moving runs from QUEUED to ASSIGNED_TO_WORKER under load, and stale concurrency state is now cleaned up automatically so it can no longer build up and slow scheduling.
Fixed a dashboard race that could return a 500 when triggering a run, alongside several quality-of-life improvements: a system theme option in account settings, a scrollable workflow settings page, persisted sidebar scroll position across navigation, a tooltip for long tenant names, and CodeEditor theming and border fixes in light mode.
The Go SDK now retries bodyless GET and HEAD reads with backoff on transient failures, which can be disabled via the HATCHET_CLIENT_NO_RETRY environment variable.
Durable execution is sturdier: dead-lettered callback messages are now handled gracefully instead of erroring, and a failing child task correctly raises an error in its durable parent, matching the behavior of regular tasks.
Hatchet Cloud now has self-serve support for tenant-scoped Prometheus metrics and an audit logs API available on the Scale plan.

Upgrade Notes

Stricter duration validation

Registration now rejects duration strings that were previously accepted and silently coerced: signed values, bare numbers, sub-millisecond units (ns/us), and mixed forms using d/w/y. If you register durations in any of these forms, they’ll now fail at registration — check your workflow definitions before upgrading.

`UserSession` bulk cleanup

This update includes an additional cleanup job for the UserSession table to correctly remove expired/invalid user sessions from the table — addressing unbounded growth. However, you can optionally run the following query as many times as needed against your Postgres instance to ensure a bulk-cleanup prior to upgrade:

DELETE FROM "UserSession"
WHERE ctid IN (
    SELECT ctid
    FROM "UserSession"
    WHERE NOT (
        ("userId" IS NOT NULL AND "expiresAt" >= NOW())
        OR
        ("userId" IS NULL AND "createdAt" >= NOW() - INTERVAL '24 hours')
    )
    LIMIT 10000
);

Note: the 10000 limit can be adjusted as needed.

v0.89.0 - 2026-06-09

Hatchet v0.89.0 introduces a range of updates to the platform, consisting largely of performance improvements and bug fixes to the engine, alongside several user-experience changes to the dashboard.

Highlights

Hatchet Cloud now consolidates billing at the organization level, providing a single surface for managing billing and resource limits across all tenants in an organization.
The Hatchet engine and clients can have their minimum TLS version configured via the SERVER_TLS_MIN_VERSION and HATCHET_CLIENT_TLS_MIN_VERSION environment variables, respectively (defaults to 1.3).
Crons and scheduled runs can now be triggered on demand via the dashboard, rather than waiting for the next scheduled tick.
Improved engine query performance when filtering runs by status over large histories, particularly when matching rare statuses such as active runs.
Fixed an engine bug where re-registering a workflow left orphaned cron trigger rows behind, gradually slowing cron scheduling.

v0.88.0 - 2026-05-30

Fixed

Use leases to protect concurrent partition creation (un-revert) by @juliusgeo in #4051

v0.87.12 - 2026-05-30

Fixed

Re-enable external id dupe check, add flag to enable dynamic window size by @mrkaye97 in #4050

v0.87.11 - 2026-05-30

Fixed

Remove external id check for now, it’s too expensive by @mrkaye97 in #4048

v0.87.10 - 2026-05-30

Fixed

Lengthen timeout for external id dupe check by @mrkaye97 in #4047

v0.87.9 - 2026-05-29

Fixed

Migration order for partition leases by @juliusgeo in #4046

v0.87.8 - 2026-05-29

Fixed

Use leases to protect concurrent partition creation by @juliusgeo in #4044

v0.87.7 - 2026-05-29

Added

Support named shard deployment targets by @igor-kupczynski in #4042

Fixed

Some more payload offload improvements by @mrkaye97 in #4041
Sleep bug for anything over 59s by @darren-west in #4012
Update quickstart template SDK versions by @BloggerBust in #4025

v0.87.6 - 2026-05-28

Added

Index file-based payload offloads by @mrkaye97 in #3979

v0.87.3 - 2026-05-28

Fixed

Go use durable listener for async results by @grutt in #4019

v0.87.1 - 2026-05-26

Added

Move billing to control plane by @grutt in #3982

v0.86.32 - 2026-05-26

Added

Show structured log fields in log viewer by @MicroYui in #3972

Changed

Use shared Dialog for plan upgrade modal by @jishnundth in #3887

Removed

Remove backoff overflow test by @juliusgeo in #3990

Fixed

Hide github tab if managed workers are disabled by @mrkaye97 in #3988

v0.86.29 - 2026-05-22

Fixed

Migration number by @mrkaye97 in #3987

v0.86.28 - 2026-05-22

Fixed

A couple more migration performance issues by @mrkaye97 in #3942

v0.86.27 - 2026-05-22

Added

Make Hatchet Lite version configurable by @Ujjwal-Singh-20 in #3925

Removed

Revert “chore: move requests to control plane” by @grutt

Fixed

Payload external id duplicates from durable child spawning by @mrkaye97 in #3984

v0.86.26 - 2026-05-21

Fixed

Increase limit default to 10k by @mrkaye97 in #3978

v0.86.25 - 2026-05-20

Fixed

Only run worker id action getter query when needed by @mrkaye97 in #3976

v0.86.24 - 2026-05-20

Changed

Make SSO Configuration UI more clear by @juliusgeo in #3971

Fixed

Correctly handle child key-based caching in durable task child spawning by @mrkaye97 in #3955

v0.86.23 - 2026-05-20

Fixed

Attempt at improving worker actions query by @mrkaye97 in #3774

v0.86.22 - 2026-05-20

Added

Entitlement check by @grutt in #3969
Move workflow search bar to the top of workflows table by @abelanger5 in #3967
Add Dockerfile for all SDK e2e tests, fix flaky e2e tests by @juliusgeo in #3846

v0.86.21 - 2026-05-19

Changed

Pass insertedAt to OLAP payload reads by @mrkaye97 in #3960

Removed

Revert “feat: route frontend billing through control plane” by @grutt in #3963

v0.86.20 - 2026-05-19

Changed

Use externalId for retrieving payloads by @mrkaye97 in #3914

v0.86.19 - 2026-05-19

Added

Add logging for serial operation by @juliusgeo in #3957
Added validation for seed password by @NathanDrake007 in #3783
Route frontend billing through control plane by @grutt

Fixed

Deadlock on trigger workflows by @mrkaye97 in #3906
Re-order auth flow to prevent side effects on handleCookieAuth by @gregfurman in #3923
Dedupe security check in hatchet-lite by @MicroYui in #3928
Run the job at midnight utc by @mrkaye97 in #3909
Persist dashboard column visibility across reloads by @sajdakabir in #3844
Poll plan by @grutt
Dedicated state by @grutt

v0.86.18 - 2026-05-14

Fixed

New user flow on control plane deployment by @grutt in #3891

v0.86.17 - 2026-05-13

Fixed

Separate transactions in payload migration by @mrkaye97 in #3907

v0.86.16 - 2026-05-13

Added

Add error if counts don’t match so we can debug by @mrkaye97 in #3905

v0.86.15 - 2026-05-13

Added

Paginate through payloads by external id, not using the PK by @mrkaye97 in #3883

v0.86.14 - 2026-05-13

Added

Control plane redirect by @grutt in #3904

v0.86.12 - 2026-05-12

Fixed

Limit the number of re-pubs to be the max death count by @mrkaye97 in #3899

v0.86.10 - 2026-05-12

Added

Add external id index to payloads tables by @mrkaye97 in #3879

v0.86.9 - 2026-05-12

Added

Add cron schedule time to additional meta by @mrkaye97 in #3884

Changed

New taskNames query param on the task stats endpoint for KEDA friendliness by @mnafees in #3791

Fixed

Durable eviction / restore causing duplicate queue items by @mrkaye97 in #3864

v0.86.8 - 2026-05-11

Fixed

Avoid invalid user FK in cookie test by @igor-kupczynski in #3882
Occasional empty payloads on DAG task retries by @juliusgeo in #3860

v0.86.7 - 2026-05-11

Fixed

Add backoff to sleeps by @mrkaye97 in #3880

v0.86.6 - 2026-05-11

Added

Add migratediag package for DSN redaction and error handling by @igor-kupczynski in #3878

Fixed

Allow partial successes on status updates by @mrkaye97 in #3861

v0.86.5 - 2026-05-08

Fixed

Use correct log out and invalidate stale cookies by @grutt in #3858

v0.86.4 - 2026-05-08

Added

Configurable OLAP MQ QoS by @mrkaye97 in #3857
Add unit tests for DurableEventsListener reconnect and event delivery during retry backoff by @igor-kupczynski

Fixed

Durable wait mutex issue by @mrkaye97

v0.86.1 - 2026-05-06

Added

Add cols to offload table to track count diffs by @mrkaye97 in #3841

v0.85.10 - 2026-05-06

Fixed

Merge issue? these definitely had been removed before… by @mrkaye97 in #3839

v0.85.9 - 2026-05-06

Fixed

Remove dual writes into temp tables for status updates by @mrkaye97 in #3829
Slow cold start when workflows are inactive > 1 day by @juliusgeo in #3830

v0.85.8 - 2026-05-06

Fixed

Prune partitions in reconciliation query with min inserted at filter by @mrkaye97 in #3838
Dedupe task ids before updating to assigned by @mrkaye97 in #3818

v0.85.7 - 2026-05-05

Fixed

Add back task event tmp dual write by @mrkaye97 in #3828
Improve performance of status metrics query via index usage + partition pruning by @mrkaye97 in #3800
Improve transactional safety of payload offload reads and writes by @mrkaye97 in #3814

v0.85.6 - 2026-05-05

Fixed

Payload external id dupe by @mrkaye97 in #3824

v0.85.5 - 2026-05-05

Added

Direct task + dag status updates by @mrkaye97 in #3554
Swap links to control plane by @grutt in #3816

v0.85.4 - 2026-05-04

Fixed

Show tenant invite modal correctly by @mrkaye97 in #3815

v0.85.3 - 2026-05-02

Fixed

Panic on trigger by @mrkaye97 in #3803
Refresh token edge cases by @grutt in #3802

v0.85.2 - 2026-05-01

Fixed

Wait for user universe by @grutt in #3801

v0.85.1 - 2026-05-01

Fixed

Hoist org management / tenant management page by @mrkaye97 in #3797

v0.85.0 - 2026-05-01

Added

Per organization inactivity timeout by @juliusgeo in #3795
Shard-affinity by @grutt in #3788
Add force SSO toggle by @juliusgeo in #3787

Fixed

Fixes for SSO UI layout by @juliusgeo in #3793
Fix—control-plane-bash by @grutt in #3781

v0.83.61 - 2026-04-29

Added

Feature flag sso by @grutt in #3786

Changed

Remove unused err var by @jishnundth in #3785

Fixed

Workflow reschedule update fail by @jishnundth in #3782

v0.83.60 - 2026-04-28

Fixed

Add cron job to deactivate stale step concurrency configs by @mrkaye97 in #3775
Use SimpleTable for span attributes by @mrkaye97 in #3778

v0.83.59 - 2026-04-28

Added

Durable go by @grutt in #3696

Fixed

Attempt to fix deadlocks, part 1bn by @mrkaye97 in #3776

v0.83.57 - 2026-04-28

Changed

Ignore invalid step IDs when inserting or replaying tasks by @mnafees in #3735
Make all list partition calls specific to v1 tenants only by @mnafees in #3758

Fixed

Don’t drop index by @mrkaye97 in #3765
Increase max password length to 64 and improve validation error message by @NathanDrake007 in #3713

v0.83.56 - 2026-04-28

Fixed

Acquire locks right away by @mrkaye97 in #3762

v0.83.55 - 2026-04-28

Fixed

Improve performance of cron schedule polling query by @mrkaye97 in #3754

v0.83.54 - 2026-04-27

Fixed

Remove row count check, replace with threshold by @mrkaye97 in #3756

v0.83.53 - 2026-04-27

Added

Go partition by partition by @mrkaye97 in #3755
Frontend SSO support by @juliusgeo in #3582

Fixed

Trace view improvements by @mrkaye97 in #3702

v0.83.52 - 2026-04-27

Fixed

Do nothing on conflict, and diff out existing rows by @mrkaye97 in #3752

v0.83.50 - 2026-04-27

Fixed

Add exclusive lock, run analyze by @mrkaye97 in #3739

v0.83.49 - 2026-04-27

Changed

Error out when marking queue items as resolved by @mnafees in #3736

Fixed

Add row count check before swapping by @mrkaye97 in #3709

v0.83.48 - 2026-04-24

Fixed

Fetching state causing redirect loop on signup by @mrkaye97 in #3708

v0.83.47 - 2026-04-24

Fixed

Broken migration by @mrkaye97 in #3707

v0.83.46 - 2026-04-24

Fixed

Remove status partitioning on v1_(runs|dags|tasks)_olap by @mrkaye97 in #3603

v0.83.45 - 2026-04-24

Fixed

Regen control plane api by @abelanger5 in #3705

v0.83.44 - 2026-04-24

Changed

Make sure we call for durable task invocation only for durable tasks in the scheduler by @mnafees in #3698

v0.83.43 - 2026-04-24

Added

Separate frontend and server url, pass the server url as part of the tenant by @abelanger5 in #3697

v0.83.42 - 2026-04-24

Fixed

Couple more frontend + webhooks things by @mrkaye97 in #3695

v0.83.41 - 2026-04-23

Fixed

Tailwind hell by @mrkaye97 in #3693

v0.83.40 - 2026-04-23

Fixed

Couple more frontend bugs by @mrkaye97 in #3692

v0.83.39 - 2026-04-23

Fixed

Return from delete query by @abelanger5 in #3690
Validate tenant membership on V1DagListTasks by @abelanger5 in #3691

v0.83.38 - 2026-04-23

Added

Workflow filter FTS by @mrkaye97 in #3685

Changed

Make sure we don’t poll for work in case of deleted tenants by @mnafees in #3682
Also clean slot configs for workers by @mnafees in #3666
Cache CEL programs in order to avoid expensive heap allocations on each event match by @mnafees in #3667

Fixed

Clean up a bunch of settings pages on the dashboard by @mrkaye97 in #3669
Heights of event log, etc. on the dag view by @mrkaye97 in #3687
Significantly speed up event queries by @mrkaye97 in #3688

v0.83.37 - 2026-04-22

Fixed

Collision on lastTenant key by @abelanger5 in #3671
Use exchange token for getting plans by @abelanger5 in #3668

v0.83.36 - 2026-04-22

Added

Remove “account” dropdown, add notifications dropdown by @mrkaye97 in #3665

Fixed

Webhook responses, event info on context, internal fix for labels matches by @mrkaye97 in #3625

v0.83.35 - 2026-04-22

Removed

Revert “Remove “account” dropdown’, add notifications dropdown ” by @mrkaye97 in #3664

v0.83.34 - 2026-04-21

Changed

Cleanup old workers via daily gocron by @mnafees in #3663

Removed

Remove “account” dropdown’, add notifications dropdown by @TehShrike in #3365

v0.83.33 - 2026-04-21

Fixed

Disable version info for control plane, add sync for tenant alerting settings by @abelanger5 in #3659

v0.83.32 - 2026-04-21

Added

Durable execution frontend work and API improvements by @mrkaye97 in #3639

v0.83.31 - 2026-04-21

Fixed

Use exchange token interceptor for cloud endpoints by @abelanger5 in #3658

v0.83.30 - 2026-04-21

Fixed

Set cloud enabled when control plane is enabled by @abelanger5 in #3657

v0.83.29 - 2026-04-21

Fixed

Fix control-plane logout bug, fix oauth redirect urls by @juliusgeo in #3656

v0.83.28 - 2026-04-21

Changed

Conditionally use control-plane metadata endpoint by @juliusgeo in #3654

v0.83.27 - 2026-04-20

Added

Rate limit deletion by @juliusgeo in #3638

Fixed

Infinite rerender bug and handle 403 better by @abelanger5 in #3652

v0.83.26 - 2026-04-20

Added

Sync repository for syncing data into a tenant by @abelanger5 in #3614

Changed

Generate insecure keysets locally by @juliusgeo in #3622

Fixed

Exchange token authz, remove n+1 tenant lookup for organizations, slack oauth casing by @abelanger5 in #3631

v0.83.25 - 2026-04-15

Fixed

Configurable schedulerCheckActive Interval by @grutt in #3624

v0.83.24 - 2026-04-15

Changed

Rename PgBouncer env vars by @mnafees in #3319

Fixed

Empty parent task external id on olap dags and runs by @mrkaye97 in #3605
Broken doc links by @mrkaye97 in #3616

v0.83.23 - 2026-04-13

Added

No limit modal with no limits by @grutt in #3572

Changed

Make rbac package generic and reusable by @abelanger5 in #3581

Fixed

Add healthcheck to harness engine startup by @gregfurman in #3601

v0.83.22 - 2026-04-10

Removed

Run actions on gha runners again by @mrkaye97 in #3588

Fixed

Worker labels not respected on retry by @mrkaye97 in #3591
Run payloads job at midnight by @mrkaye97 in #3578

v0.83.18 - 2026-04-07

Added

Wait for event with lookback window by @mrkaye97 in #3442

v0.83.17 - 2026-04-07

Added

Feat—offers by @grutt in #3511

v0.83.15 - 2026-04-03

Added

Exchange token mechanism and CORs headers by @abelanger5 in #3405
Control plane phase 2, frontend changes by @abelanger5 in #3536

Fixed

OTel trace lookup insert deadlock by @mrkaye97 in #3542

v0.83.14 - 2026-04-03

Fixed

Properly list workflows in dropdown by @mrkaye97 in #3534

v0.83.13 - 2026-04-03

Added

Enable event log on core db by @mrkaye97 in #3537
Add output tab to workflow run details by @grutt in #3393

Fixed

Fix—dag-nesting by @grutt in #3447

v0.83.10 - 2026-04-01

Fixed

No self-referencing spans by @grutt in #3445

v0.83.9 - 2026-04-01

Fixed

Otel-bug-bash by @grutt in #3389

v0.83.8 - 2026-04-01

Changed

Update management API swagger with audit logs endpoint by @mnafees in #3414

v0.83.7 - 2026-04-01

Changed

Backend proxy for getting feature flags by @mrkaye97 in #3437

v0.83.5 - 2026-04-01

Added

Log filtering by workflow by @mrkaye97 in #3435

Changed

Do not error out for historical run data for workflows and workflow versions that may have been deleted by @mnafees in #3403

Fixed

Flaky Cypress test by @mrkaye97 in #3436

v0.83.4 - 2026-03-26

Added

Add more detailed logging to in memory advisory lock, configurable timeout by @juliusgeo in #3408

v0.83.3 - 2026-03-25

Changed

(fix): Make sure sqlc generates TotalReads as int64 by @juliusgeo in #3404

v0.83.2 - 2026-03-25

Added

Add in memory, keyed, locking queue to protect RunConcurrencyStrategy by @juliusgeo in #3384

v0.83.1 - 2026-03-25

Added

Add timeout context to OTel shutdown by @juliusgeo in #3366

Changed

Use inserted at for proper indexing in DAG replay queries by @mnafees in #3399

Fixed

Panic on lookup table create by @grutt in #3385

v0.83.0 - 2026-03-24

Added

Enable tenant-scoped logs view by @abelanger5 in #3381

Changed

Get rid of jsonschema for security fix by @mnafees in #3379

v0.82.3 - 2026-03-23

Changed

Hide log-level view by @abelanger5 in #3374

Fixed

Bump engine ver by @mrkaye97 in #3373

v0.82.2 - 2026-03-23

Fixed

Write engine spans to lookup table by @grutt in #3371

v0.82.1 - 2026-03-23

Changed

Move OTel tables to OLAP repo by @mnafees in #3369
Don’t flicker the runs table when refetching by @TehShrike in #3367

v0.82.0 - 2026-03-23

Added

Pay as you go pricing by @grutt in #3353

Changed

Observability overhaul + traces support by @mnafees in #3213
Improve error message when failing to send task to worker by @juliusgeo in #3350
Some fixes for load test plot generation by @juliusgeo in #3338

Removed

Remove server ShutdownWait by @juliusgeo in #3351

Fixed

Fallback when Tenant ID is zero UUID by @gregfurman in #3349

v0.81.2 - 2026-03-19

Added

Add min height to logs chart by @abelanger5 in #3337
Add latency plots to load test by @juliusgeo in #3259

Changed

Only return non-archived tenants in TenantMember queries by @TehShrike in #3317

v0.81.0 - 2026-03-18

Added

Tenant-scoped logs view by @abelanger5 in #3307

v0.80.10 - 2026-03-18

Changed

Separate out partition cleanup helpers for visibility by @juliusgeo in #3321

v0.80.9 - 2026-03-18

Fixed

Honor active docker context when DOCKER_HOST is unset by @BloggerBust in #3251

v0.80.8 - 2026-03-18

Changed

Guarantee that organization tenants will always be an array by @TehShrike in #3316
New organizations+tenants screen by @TehShrike in #3198
Improved invitation accept screen by @TehShrike in #3151

Removed

Remove dispatch backlog, replace with timeout lock acquisition by @juliusgeo in #3290

Fixed

Cleanup orphaned metrics by @grutt in #3300

v0.80.4 - 2026-03-17

Added

Add workflow_run_external_id to trigger run ack proto by @mrkaye97 in #3299

Fixed

Enhance SQL query name extraction in otel tracer and fallback by @grutt in #3277
Silence tenant alert error by @grutt in #3298

v0.80.3 - 2026-03-16

Added

Add cleanup module to handle graceful shutdown, improve logging experience by @juliusgeo in #3260
Durable Execution Revamp by @mrkaye97 in #2954

Fixed

Remove join in currency queries by @grutt in #3294

v0.79.44 - 2026-03-15

Added

Add support for additional RBAC configruation via YAML configuration by @grutt in #3285

Changed

Gracefully handle empty bulk scheduled deletes by @avirajkhare00 in #3279

Fixed

Sort registered workflows on the worker page by @mrkaye97 in #3284
Validate the presence of null unicode in output by @gregfurman in #3164
Configure logger for Hatchet client by @gregfurman in #3046

v0.79.43 - 2026-03-13

Fixed

Delete missing workers by @mrkaye97 in #3273
Dont double count wf by @grutt in #3270

v0.79.41 - 2026-03-13

Changed

Attempt to fix deadlock in PollScheduledWorkflows by scoping FOR UPDATE lock by @mnafees in #3261
Janky Fix: Extract input payloads for standalone tasks for dashboard by @mrkaye97 in #3128

v0.79.39 - 2026-03-13

Fixed

Error on max aggregate keys by @grutt in #3267
Otel config loader and trunc query name by @grutt in #3266

v0.79.38 - 2026-03-13

Fixed

Analytics no set by @grutt in #3264
Add user id to context on login by @grutt in #3256

v0.79.37 - 2026-03-12

Fixed

Dont burry analytics properties by @grutt in #3254

v0.79.36 - 2026-03-12

Added

Feat—consistent-analytics-events by @grutt in #3239

v0.79.35 - 2026-03-12

Changed

Pool gzip writers to reduce RabbitMQ message compression allocations by @mnafees in #3103

v0.79.34 - 2026-03-12

Added

Env var for stream event buffer timeout by @mrkaye97 in #3223

Changed

Don’t panic in AuthZ, bubble up instead by @juliusgeo in #3238

Fixed

Failure after cancellation by @grutt in #3243
Fix owner invitation bug by @juliusgeo in #3230

v0.79.33 - 2026-03-10

Changed

RBAC v0 by @juliusgeo in #3185

Fixed

Fix frontend build issues with latest cloud API by @mnafees in #3216

v0.79.29 - 2026-03-07

Added

Add callback support for tenant and tenant member updates by @abelanger5 in #3201

v0.79.23 - 2026-03-06

Changed

Pause workflow query is deprecated so remove the option from the frontend by @mnafees in #3183

v0.79.17 - 2026-03-04

Fixed

Go unexported type by @mrkaye97 in #3160

v0.79.16 - 2026-03-04

Added

Add queue to update scheduled cron triggers on-demand by @juliusgeo in #3149

v0.79.15 - 2026-03-04

Added

Dynamic worker label assign by @mrkaye97 in #3137

v0.79.14 - 2026-03-03

Added

Add seconds granularity to cron jobs by @juliusgeo in #3136

Changed

Enable loadtest with PgBouncer by @mnafees in #3143

v0.79.13 - 2026-03-02

Added

User callback additional methods by @abelanger5 in #3057

v0.79.12 - 2026-02-28

Fixed

More small tenant switching + z index issues by @mrkaye97 in #3124
Rm z index for action dialog by @mrkaye97 in #3120

v0.79.11 - 2026-02-27

Added

New “create organization” and “create tenant” interfaces by @TehShrike in #3068

Fixed

Modals should appear above the mobile sidebar by @TehShrike in #3114

v0.79.10 - 2026-02-26

Fixed

External ids by @mrkaye97 in #3111

v0.79.9 - 2026-02-26

Added

Add ctx.WasSkipped helper to the Go SDK by @mnafees in #3094
Add credit balance query and display in subscription component by @grutt in #3107

v0.79.7 - 2026-02-25

Changed

Non blocking ctx.Log with meaningful retries by @mnafees in #3106

v0.79.6 - 2026-02-25

Changed

[Go] Feat: Details Getter by @mrkaye97 in #3105

v0.79.5 - 2026-02-24

Added

Add env vars for max conn lifetime and idle time for pgx by @mnafees in #3096

v0.79.4 - 2026-02-24

Added

Add missing primary key to "WorkflowTriggerCronRef" by @mnafees in #3086

Fixed

Fix cross-strategy slot contamination in chained concurrency gates by @mnafees in #3089

v0.79.3 - 2026-02-23

Changed

Make sure to use 60 seconds timeout for PutWorkflowVersion by @mnafees in #3085

v0.79.2 - 2026-02-23

Fixed

Move event log to a tab on the task run detail by @mrkaye97 in #3067

v0.79.1 - 2026-02-21

Added

Add new agent instruction tools by @grutt in #3059

Fixed

Expand long logs on click instead of on hover by @mrkaye97 in #3069
Input in transformer by @mrkaye97 in #3070

v0.79.0 - 2026-02-20

Added

Runs commands by @abelanger5 in #3058

v0.78.30 - 2026-02-19

Added

Add migration for worker slot config index by @grutt in #3062

v0.78.27 - 2026-02-18

Added

New search bar component by @abelanger5 in #2909
Multiple slot types by @grutt in #2927

Fixed

Fix—durable-slot-acquisition by @grutt in #3048

v0.78.26 - 2026-02-16

Added

Feat—llm-readable-docs by @grutt in #3030
Official Ruby SDK by @grutt in #3004

Changed

Return event ID after successful webhook trigger by @mnafees in #3039

v0.78.25 - 2026-02-13

Added

Add python and typescript webhook client by @jishnundth in #2959

Changed

[hotfix] Corrected custom value meter for resource limit by @mnafees in #3021
New UpdateLimits method for TenantResourceLimit table by @mnafees in #2895

v0.78.23 - 2026-02-13

Changed

More deprecation messages for older Go SDKs by @mnafees in #3006

Fixed

DAG height on TUI by @abelanger5 in #3019
Remove null bytes from error message to prevent db crash by @mrkaye97 in #3010

v0.78.22 - 2026-02-11

Changed

Truncate to first 10k characters of log line in Go SDK by @mnafees in #2998

v0.78.21 - 2026-02-11

Added

Reduced cold starts for new workers and queues by @abelanger5 in #2969

v0.78.20 - 2026-02-11

Added

Add support for Svix webhooks by @mnafees in #2996

v0.78.19 - 2026-02-11

Added

Log on delayed heartbeat by @grutt in #2994

v0.78.18 - 2026-02-10

Changed

Do not replay invalid tasks by @mnafees in #2976

v0.78.16 - 2026-02-10

Changed

[hotfix] Fix Docker frontend build issue by @mnafees in #2983
[hotfix] Fix BillingRequired component by @mnafees in #2982
Tasks marked as skipped in the UI by @mnafees in #2978
Mark old v0 and generics-based v1 Go SDK methods as deprecated by @mnafees in #2962

v0.78.12 - 2026-02-05

Fixed

Check uuid.Nil when creating or groups too by @mrkaye97 in #2958
Wrapped types in the Go SDK by @abelanger5 in #2957

v0.78.11 - 2026-02-05

Fixed

Always generate UUID for OrGroup by @mrkaye97 in #2955

v0.78.10 - 2026-02-05

Fixed

More panics by @mrkaye97 in #2945

v0.78.9 - 2026-02-04

Fixed

Make uuid optional for desired worker by @mrkaye97 in #2946

v0.78.8 - 2026-02-04

Changed

Go SDK gRPC client reconnection improvements by @mnafees in #2934

Fixed

UUID Panics by @mrkaye97 in #2944

v0.78.7 - 2026-02-04

Added

Extend webhook support for scope_expression and payload by @jishnundth in #2874

v0.78.6 - 2026-02-04

Fixed

Don’t cast user id in session.Values by @mrkaye97 in #2937

v0.78.5 - 2026-02-04

Fixed

Resource ID type by @mrkaye97 in #2929

v0.78.4 - 2026-02-04

Changed

Use typed maps by @abelanger5 in #2928

v0.78.3 - 2026-02-03

Fixed

Explicit use of tx in olap readPayloads by @abelanger5 in #2925

v0.78.2 - 2026-02-03

Fixed

Startup for optimistic scheduler by @abelanger5 in #2924

v0.78.0 - 2026-02-03

Added

Durable user event log by @abelanger5 in #2861
Email alert support via SMTP by @gregfurman in #2868

Changed

Attempt II at removing pgtype.UUID everywhere + convert string UUIDs into uuid.UUID by @mrkaye97 in #2894
Management tokens that never expire by @mnafees in #2889

Fixed

Add back SendTemplateEmail methods, fix postmark emails by @abelanger5 in #2910
Dag update distinct locks by @grutt in #2903
Only fetch finalized workflow runs by @grutt in #2896
Compute payload size correctly for pg_notify by @abelanger5 in #2873
Orphaned inactive queues by @grutt in #2893

v0.77.37 - 2026-01-30

Changed

Log Search Frontend, Part II by @mrkaye97 in #2886

v0.77.36 - 2026-01-29

Changed

Make sure we query for pending invites in the create tenant page by @mnafees in #2883

v0.77.35 - 2026-01-29

Added

Log Search Frontend, Part I by @mrkaye97 in #2830

v0.77.34 - 2026-01-29

Fixed

Tenant resource limit resource col migration by @grutt in #2885

v0.77.33 - 2026-01-29

Added

Workflow input JSON schema in trigger preview by @mrkaye97 in #2851

Fixed

Validate json at edges and dont retry on invalid by @grutt in #2882
Typo by @grutt in #2875
Big int alignment for cleanup function by @grutt in #2877

v0.77.32 - 2026-01-28

Added

OTel Collector by @mrkaye97 in #2863

v0.77.30 - 2026-01-27

Fixed

Make metrics in graph align with badge metrics by @mrkaye97 in #2858

v0.77.25 - 2026-01-26

Removed

Revert “fix: make point metrics line up with badges ” by @mrkaye97 in #2857

v0.77.24 - 2026-01-26

Fixed

Fix with coalesce by @mnafees in #2856
Make point metrics line up with badges by @mrkaye97 in #2739

v0.77.23 - 2026-01-26

Added

Add order by direction param to v1LogLineList by @mrkaye97 in #2849

Changed

More tenant related repo methods by @mnafees in #2854

v0.77.21 - 2026-01-23

Changed

[Go] Feat: Webhooks feature client for the Go SDK by @mrkaye97 in #2792

v0.77.16 - 2026-01-21

Fixed

List concurrency strategies queries by @grutt in #2838

v0.77.13 - 2026-01-21

Added

Add search and levels to logs API by @mrkaye97 in #2835

Changed

Take exclusive lock by @mnafees in #2837
Updates by @grutt in #2827

Fixed

Flaky integration test by @grutt in #2834

v0.77.9 - 2026-01-21

Changed

[hotfix] Indicate unauthorized access to billing page for non-owners by @mnafees in #2833

v0.77.5 - 2026-01-20

Changed

Have log line lookups use external id by @abelanger5 in #2822

v0.77.1 - 2026-01-19

Fixed

Fix naming of migration by @mnafees in #2819

v0.77.0 - 2026-01-19

Changed

Billing changes by @mnafees in #2643

v0.75.4 - 2026-01-18

Changed

Shrink task metrics chart a bunch by @mrkaye97 in #2738

Fixed

Typescript post-quickstart by @abelanger5 in #2809

v0.75.3 - 2026-01-16

Fixed

Minor quickstart issues by @abelanger5 in #2807

v0.75.2 - 2026-01-16

Added

Update quickstarts with package manager support, e2e tests for quickstarts by @abelanger5 in #2801

Changed

New onboarding flow by @mnafees in #2757
Auth front-end changes by @sebastiangraz in #2802

v0.75.1 - 2026-01-15

Changed

Small fixes/improvements to CLI logic by @abelanger5 in #2793

v0.75.0 - 2026-01-13

Added

Hatchet cli by @abelanger5 in #2701

v0.74.14 - 2026-01-12

Fixed

Concurrency display on workflow page by @mrkaye97 in #2780

v0.74.13 - 2026-01-12

Added

Add additional meta to the run detail getter by @mrkaye97 in #2770

Fixed

Regression on v0 PutWorkflow for scheduling timeout by @abelanger5 in #2779

v0.74.12 - 2026-01-11

Fixed

Statement timeout by @mrkaye97 in #2774
Actually reconnect to postgres if conn fails. by @m-kostrzewa in #2772

v0.74.11 - 2026-01-10

Added

Run detail getter on the engine by @mrkaye97 in #2725

Fixed

Worker id by @mrkaye97 in #2773

v0.74.8 - 2026-01-08

Fixed

Better error on deprecated endpoints by @abelanger5 in #2763
Chunk and recursively retry too-large message sends by @mrkaye97 in #2761

v0.74.7 - 2026-01-07

Fixed

Un-hard-code location by @mrkaye97 in #2760

v0.74.6 - 2026-01-07

Fixed

Payload location issue by @mrkaye97 in #2759
Child runs counts missing filter by @mrkaye97 in #2744

v0.74.5 - 2026-01-06

Changed

Send create:user Event from OAuth Flow by @undrash in #2683

Removed

UI version removal by @abelanger5 in #2756

v0.74.4 - 2026-01-06

Changed

Use try advisory for replat tasks by @mnafees in #2755

v0.74.3 - 2026-01-06

Changed

Set a connection-level statement timeout by @abelanger5 in #2750
Move v1 packages, remove webhook worker references by @abelanger5 in #2749

Fixed

More frontend work - table cleanup, worker detail page improvements, etc. by @mrkaye97 in #2746

v0.74.2 - 2025-12-31

Changed

Consolidate repository methods by @abelanger5 in #2730

v0.74.1 - 2025-12-31

Changed

Remove v0-exclusive database queries by @abelanger5 in #2729
Remove v0 paths from codebase by @abelanger5 in #2728

Fixed

Handle panic by @mrkaye97 in #2732
Frozen refetch state gets stuck by @mrkaye97 in #2736
Remove action dropdown, fix a couple broken tooltips by @mrkaye97 in #2737

v0.73.110 - 2025-12-26

Fixed

Layout by @mrkaye97 in #2724

v0.73.109 - 2025-12-26

Fixed

Tenant invite accept flow by @mrkaye97 in #2723
Goroutine to periodically extend lease during reconciliation by @mrkaye97 in #2722

v0.73.108 - 2025-12-26

Fixed

Rename migration by @mrkaye97 in #2721

v0.73.107 - 2025-12-26

Changed

Publish COULD_NOT_SEND_TO_WORKER OLAP event due to worker backlog by @mnafees in #2710
Reuse timers for delayed semaphore release in MQ buffers by @mnafees in #2691
Msgqueue msg IDs as constants for ease of navigation and readability by @mnafees in #2692

Removed

Revert “Revert “chore: run list query optimizations ” ” by @mrkaye97 in #2720

Fixed

Static rate limits resetting to zero by @mrkaye97 in #2714
Minor fe bugs and nits by @grutt in #2711

v0.73.106 - 2025-12-23

Added

Improved navigation by @grutt in #2704
Hatchet Metrics Monitoring, I by @mrkaye97 in #2699

Removed

Revert “chore: run list query optimizations ” by @mrkaye97 in #2708

Fixed

Rm cleanup logic for now by @mrkaye97 in #2707
WithToken should override environment variable by @abelanger5 in #2706
Fix move fixture by @grutt in #2705

v0.73.104 - 2025-12-23

Added

Improved error boundaries by @grutt in #2689
Bulk management schedules by @grutt in #2687

Fixed

Fix layout bugs by @grutt in #2703
Dead alert links by @mrkaye97 in #2688

v0.73.103 - 2025-12-22

Fixed

Dynamically-sized chunks on payload read by @mrkaye97 in #2700

v0.73.102 - 2025-12-22

Removed

Revert “Feat: Hatchet Metrics Monitoring, I ” by @mrkaye97 in #2698

Fixed

Table name by @mrkaye97 in #2697

v0.73.101 - 2025-12-22

Added

Hatchet Metrics Monitoring, I by @mrkaye97 in #2480

v0.73.99 - 2025-12-22

Fixed

Last bits of payload job cleanup by @mrkaye97 in #2690
Rare cases of duplicate writes causing stuck updates by @abelanger5 in #2681
Filter + pagination state handling hack by @mrkaye97 in #2682

v0.73.98 - 2025-12-17

Added

New event getter + janky v0 fix by @mrkaye97 in #2667

Changed

Remove inline button styles where possible by @mrkaye97 in #2671

v0.73.97 - 2025-12-16

Fixed

Payload List Index Performance by @mrkaye97 in #2669
Root redirect with last tenant atom by @mrkaye97 in #2664

v0.73.96 - 2025-12-15

Fixed

Pagination by bounds by @mrkaye97 in #2654

v0.73.94 - 2025-12-11

Changed

Write to S3 outside of goroutine by @mrkaye97 in #2646

v0.73.93 - 2025-12-11

Fixed

OLAP Immediate Offloads by @mrkaye97 in #2644

v0.73.92 - 2025-12-11

Added

Add oldest queued + running jobs to task stats by @mrkaye97 in #2638

v0.73.91 - 2025-12-10

Added

Parallelize replication from PG -> External by @mrkaye97 in #2637

v0.73.90 - 2025-12-10

Fixed

Global Lease for OLAP by @mrkaye97 in #2635

v0.73.89 - 2025-12-10

Fixed

Query logic bug by @mrkaye97 in #2631

v0.73.88 - 2025-12-10

Added

Add support for slack slash commands in webhook by @sidpremkumar in #2630

Fixed

Don’t reset offset if a new process acquires lease by @mrkaye97 in #2628

v0.73.87 - 2025-12-09

Added

OLAP Payload Cutover Job by @mrkaye97 in #2618

v0.73.86 - 2025-12-08

Changed

Simplify external store signature by @mrkaye97 in #2616

v0.73.85 - 2025-12-08

Changed

Update Expression Page + Slack Webhook Onboarding by @sidpremkumar in #2614

Fixed

Fix slack challenge + interactive webhook by @sidpremkumar in #2612

v0.73.84 - 2025-12-08

Added

Process all old partitions in a loop by @mrkaye97 in #2613

v0.73.83 - 2025-12-08

Added

Add guide for downgrading versions by @mnafees in #2588

v0.73.82 - 2025-12-05

Fixed

Add validation by @mrkaye97 in #2610

v0.73.81 - 2025-12-05

Fixed

Leasing for payload job by @mrkaye97 in #2609

v0.73.80 - 2025-12-05

Added

Job for payload cutovers to external by @mrkaye97 in #2586
Dlq for dispatcher queues by @abelanger5 in #2600

Changed

Initialize concurrency keys slice for replayed tasks by @mnafees in #2549

Fixed

Fix double toast on sidebar by @sidpremkumar in #2607

v0.73.78 - 2025-12-03

Changed

Cross-Domain Tracking and Analytics Refactoring by @undrash in #2587

Fixed

Prevent large worker gRPC stream backlogs by @abelanger5 in #2597
Don’t trigger posthog Pageview on query param changes by @undrash in #2598
Load shed on slow worker backlogs by @abelanger5 in #2595

v0.73.76 - 2025-12-02

Fixed

Move check for large payloads to after json.Marshal by @abelanger5 in #2594

v0.73.75 - 2025-12-02

Fixed

Ensure that slow worker doesn’t interrupt dispatcher, guard large RabbitMQ pubs by @abelanger5 in #2591
GetLatestWorkflowVersionForWorkflows by @grutt in #2590

v0.73.74 - 2025-11-28

Added

Add sent to worker event in the dispatcher by @mrkaye97 in #2584

v0.73.73 - 2025-11-26

Added

Add gzip compression by @sidpremkumar in #2539

Fixed

Noisy Payload Error by @mrkaye97 in #2561

v0.73.72 - 2025-11-26

Added

Add tooltip showing full step name on hover by @mrkaye97 in #2563

Changed

Analyze v1 lookup table by @grutt in #2568
Optimize UUID sqlchelpers by @mnafees in #2532
Add spans to worker list handler by @grutt in #2554

Removed

Revert “optimize UUID sqlchelpers ” by @mrkaye97 in #2571

Fixed

Query optimization get latest workflow version by @grutt in #2576
OLAP Task Event Dual Write Bug by @mrkaye97 in #2572
Add whitespace-pre to log by @H01001000 in #2555

v0.73.71 - 2025-11-21

Changed

Common pgxpool afterconnect method by @mnafees in #2553

v0.73.70 - 2025-11-20

Changed

[Go SDK] Resubscribe and get a new listener stream when gRPC connections fail by @mnafees in #2544

v0.73.68 - 2025-11-18

Fixed

Use sessionStorage instead of localStorage by @mrkaye97 in #2541

v0.73.67 - 2025-11-18

Added

Initial cross-domain identify setup by @mrkaye97 in #2533

Fixed

Small scheduler optimizations by @abelanger5 in #2426

v0.73.66 - 2025-11-17

Added

REST API Instrumentation by @mrkaye97 in #2529

Fixed

Revert n+1 queries on the list API by @mrkaye97 in #2531

v0.73.65 - 2025-11-14

Changed

Case on conflict for v1_statuses_olap entry by @mnafees in #2528
Attempt to fix pgx multi dimensional slice reflection error #1 by @mnafees in #2523
Archive tenant modal flow by @mnafees in #2509

Fixed

Fix seq scan in PollCronSchedules query by @mnafees in #2524
Log dupes by @mrkaye97 in #2526
Fix nil error in handleTaskBulkAssignedTask by @mnafees in #2427

v0.73.64 - 2025-11-12

Changed

[Go SDK] Case on worker labels for durable tasks by @mnafees in #2511

v0.73.63 - 2025-11-07

Added

Add pagination support for V1LogLineList by @jishnundth in #2354

Changed

Immediate Payload Offloads OLAP Wiring by @mrkaye97 in #2492

v0.73.62 - 2025-11-07

Changed

Pass labels to durable worker by @mnafees in #2504

v0.73.61 - 2025-11-06

Added

Configurable OLAP status update size limits by @mrkaye97 in #2499

Fixed

Propagate parent id through to V1TaskSummary properly by @mrkaye97 in #2496

v0.73.60 - 2025-11-04

Fixed

Deadlocks on trigger, olap prometheus background worker, otel improvements by @mnafees in #2475

v0.73.58 - 2025-11-02

Added

Add grpc otel spans, better tx debugging by @abelanger5 in #2474

Changed

Update frontend onboarding steps by @sidpremkumar in #2478
[hotfix] Temporarily increase TestLoadCLI average threshold by @mnafees in #2461

Fixed

Fix Go SDK cron inputs by @mnafees in #2481
Include payload partitions in olap partitions to drop by @mrkaye97 in #2472

v0.73.56 - 2025-10-30

Changed

Update managed compute regions by @mnafees in #2470

Fixed

Read payloads from payload store for event API by @mrkaye97 in #2471

v0.73.55 - 2025-10-30

Fixed

Re-enable writes by @mrkaye97 in #2469

v0.73.54 - 2025-10-30

Changed

Run cleanup on more tables by @mnafees in #2467

Fixed

Don’t send expiry alert on internal proxy tokens by @abelanger5 in #2468

v0.73.53 - 2025-10-30

Changed

No need to check for partitions when updating them by @mnafees in #2466

v0.73.52 - 2025-10-30

Changed

[hotfix] Meaningful casing for engine liveness and readiness probes by @mnafees in #2465

v0.73.51 - 2025-10-30

Changed

Increase timeout and log more by @mnafees in #2464

v0.73.50 - 2025-10-30

Changed

Do not run cleanup on v1_workflow_concurrency_slot by @mnafees in #2463

v0.73.49 - 2025-10-30

Added

Add support for non-wal payload store logic to skip main db by @sidpremkumar in #2445

Changed

Logs for liveness and readiness endpoints + PG conn stats by @mnafees in #2460

Fixed

Reduce status update limits from 10k -> 1k by @abelanger5 in #2462

v0.73.47 - 2025-10-28

Changed

[hotfix] Fix running task stats without concurrency keys by @mnafees in #2452

v0.73.46 - 2025-10-28

Changed

New tenant task stats endpoint by @mnafees in #2433
Retry RMQ messages indefinitely with aggressive logging after 5 retries by @mnafees in #2448
Increase timeout to 30 seconds by @mnafees in #2449

Fixed

Fix confusing error by @mnafees in #2447

v0.73.45 - 2025-10-23

Added

Add vars to tune concurrency poller by @mnafees in #2428

Changed

Run cleanup job every minute by @mnafees in #2440

Fixed

Payload performance by @abelanger5 in #2441

v0.73.44 - 2025-10-21

Fixed

Move err check to before len check by @abelanger5 in #2437

v0.73.43 - 2025-10-20

Added

OLAP Payloads by @mrkaye97 in #2410

v0.73.42 - 2025-10-17

Fixed

Fix race condition in child spawn by @mnafees in #2429

v0.73.41 - 2025-10-16

Fixed

Fix for Hatchet Lite to still properly fallback to using the postgres message queue kind by @mnafees in #2392

v0.73.40 - 2025-10-16

Changed

Cleanup job for old and invalid entries by @mnafees in #2378
[hotfix] Avoid throwing error logs from ratelimit MW for invalid API routes by @mnafees in #2420

Fixed

Fix OTel span attribute naming convention by @mnafees in #2409
Swallow idempotency key error for scheduled runs by @mrkaye97 in #2425

[0.73.40-alpha.0] - 2025-10-15

Fixed

Payload fallback for child runs by @mrkaye97 in #2421

v0.73.38 - 2025-10-15

Added

Stateful polling intervals by @abelanger5 in #2417
Scheduled run detail view, bulk cancel / replay with pagination helper by @mrkaye97 in #2416

Changed

Introduce vars to tune ANALYZE job gocron run intervals by @mnafees in #2407
Use UTC for all pgx connections and check for database TZ by @mnafees in #2398

v0.73.35 - 2025-10-08

Added

Gzip compression for large payloads, persistent OLAP writes by @mrkaye97 in #2368
Immediate Payload Offloads by @mrkaye97 in #2375
Pausable Crons by @mrkaye97 in #2395

Changed

Properly case on output byte length by @mnafees in #2394

Fixed

Optimize concurrency slot trigger method by @abelanger5 in #2391

v0.73.34 - 2025-10-03

Changed

Include tenant_id in OTel spans wherever possible by @mnafees in #2382

Fixed

Payload fallbacks, WAL conflict handling, WAL eviction by @mrkaye97 in #2372
Run analyze every 3 hours by @mrkaye97 in #2380

v0.73.33 - 2025-10-02

Added

Add ApplyNamespace for BulkRunWorkflow by @icbd in #2374

v0.73.32 - 2025-09-30

Changed

Candidate Fix: WAL Write Dupes by @mrkaye97 in #2369
Event payload max height, popover positioning by @mrkaye97 in #2367

v0.73.31 - 2025-09-30

Fixed

Relax check constraint to allow null payloads by @mrkaye97 in #2366

v0.73.30 - 2025-09-30

Added

Max channels for rabbitmq by @abelanger5 in #2365

Changed

Ignore tenants with deletedAt non null by @mnafees in #2364

v0.73.29 - 2025-09-29

Changed

Use member populator for tenant member API ops by @mnafees in #2363

Fixed

Disable inner scroll by @mrkaye97 in #2362

v0.73.28 - 2025-09-29

Changed

Worker detail fixes by @mrkaye97 in #2353

Fixed

Use separate connections for pub and sub by @abelanger5 in #2358

v0.73.26 - 2025-09-26

Fixed

Async start step run action event by @abelanger5 in #2351

v0.73.25 - 2025-09-26

Changed

FE Polish, VI: Make badges dynamically sized, use slate instead of fuchsia for queued, display ms on dates by @mrkaye97 in #2352

v0.73.24 - 2025-09-26

Fixed

Scope override by @mrkaye97 in #2349

v0.73.23 - 2025-09-26

Fixed

Rename metrics queries, always refetch queue metrics, change default refetch interval, configurable WAL poll limit by @mrkaye97 in #2346

v0.73.22 - 2025-09-25

Changed

Error log if we send >10mb message over the internal queue by @mrkaye97 in #2345

v0.73.21 - 2025-09-25

Changed

FE Polish V: Searchable workflows, additional metadata tab by @mrkaye97 in #2342

Fixed

Improve DAG status updates by @abelanger5 in #2343
Show legacy data by @mrkaye97 in #2344

v0.73.20 - 2025-09-24

Changed

FE Polish, IV: Tooltips, task event scrolling by @mrkaye97 in #2335
FE Polish, III: More state management fixes, worker pages by @mrkaye97 in #2332

Fixed

Event getter backwards compat by @mrkaye97 in #2337
Use SplitN instead of Split by @mrkaye97 in #2336
Stable ordering for flattened tasks + child tasks by @mrkaye97 in #2334

v0.73.18 - 2025-09-23

Fixed

Rogue effect hook, some more cleanup by @mrkaye97 in #2329

v0.73.17 - 2025-09-23

Added

Add error level logs if we fall back to the task input for monitoring by @mrkaye97 in #2328

v0.73.16 - 2025-09-23

Fixed

Frontend polish, Part II by @mrkaye97 in #2327

v0.73.15 - 2025-09-23

Changed

Update docs to use Go SDK v1 by @mnafees in #2313

v0.73.14 - 2025-09-22

Added

Show statuses of run filters with colors by @mrkaye97 in #2325

v0.73.13 - 2025-09-21

Added

Support dynamic rate limit durations by @abelanger5 in #2320

Changed

Compact toolbar, refetch improvements, table improvements by @mrkaye97 in #2292

Fixed

Skip locked on queue updates by @abelanger5 in #2321

v0.73.12 - 2025-09-19

Fixed

Payload WAL dupes by @mrkaye97 in #2319

v0.73.11 - 2025-09-19

Fixed

Update payload properly on replay by @mrkaye97 in #2317

v0.73.10 - 2025-09-18

Fixed

Payloads OLAP backwards compat by @mrkaye97 in #2316

v0.73.9 - 2025-09-18

Fixed

Event filtering edge case by @mrkaye97 in #2311

v0.73.8 - 2025-09-18

Fixed

Fix seed default tenant slug by @mnafees in #2315

v0.73.7 - 2025-09-17

Fixed

Empty state by @grutt in #2310

v0.73.6 - 2025-09-17

Changed

Properly fall back to tenant switcher by @mnafees in #2307

Fixed

DAG details rendering in side panel, backwards compatible event list API by @mrkaye97 in #2309

v0.73.4 - 2025-09-16

Changed

Allow RabbitMQ to be used with Hatchet Lite by @mnafees in #2128

v0.73.3 - 2025-09-16

Changed

[hotfix] CLI arg to specify average duration per event threshold for loadtest to succeed by @mnafees in #2300

Fixed

Fix GetDetails in Runs feature client of Go SDK v1 by @mnafees in #2297
WAL partition poll function type by @mrkaye97 in #2301

v0.73.2 - 2025-09-15

Added

Add organization by @mnafees in #2299

v0.73.1 - 2025-09-12

Fixed

Revert partition pruning by @mrkaye97 in #2295

v0.73.0 - 2025-09-12

Added

Add panic handler to Go SDK by @mnafees in #2293
Partition pruning for ListTaskParentOutputs, lookup index for v1_payload_wal by @mrkaye97 in #2294
Payload Store Repository by @mrkaye97 in #2047

Removed

Remove nginx and use custom static fileservers by @mnafees in #1928

Fixed

Scheduled runs race w/ idempotency key check by @mrkaye97 in #2077

v0.72.8 - 2025-09-11

Added

Filters UI, Events page refactor, Misc. other fixes by @mrkaye97 in #2276
Feat improve auth error handling by @grutt in #1893

v0.72.4 - 2025-09-10

Changed

Do not show archived tenants anywhere by @mnafees in #2280
Docs-in-app, Part I by @mrkaye97 in #2183

v0.72.3 - 2025-09-09

Changed

Org UI feedback improvements by @mnafees in #2275
Error out instead of panic by @mnafees in #2274

v0.72.2 - 2025-09-09

Added

Worker slot Prom metrics by @mrkaye97 in #2195

Changed

Go SDK v1 feature client changes by @mnafees in #2160

Fixed

Fix custom auth casing by @mnafees in #2268

v0.72.1 - 2025-09-08

Changed

Expired invite status by @mnafees in #2266

Fixed

Fix type names by @mnafees in #2264

v0.72.0 - 2025-09-05

Changed

Introduce UI for Organizations by @mnafees in #2247
Make sure to case on err properly by @mnafees in #2248
Properly handle 404s from populator middleware to avoid panics by @mnafees in #2238

Fixed

Fixes for organization selector by @mnafees in #2257

v0.71.13 - 2025-09-02

Changed

Periodically run ANALYZE on v1_task and v1_task_event by @mnafees in #2236
Guard cleanAdditionalMetadata against JSON null; client: avoid null AdditionalMetadata in BulkPush; add regression test by @xcono in #2191
Inject into context by @mnafees in #2213
Onboarding key by @grutt in #2212

Fixed

Rm annoying loki logs by @mrkaye97 in #2224
Remove rate limited items from in memory buffer by @abelanger5 in #2207

v0.71.10 - 2025-08-26

Fixed

Remove custom auth by @mrkaye97 in #2203

v0.71.9 - 2025-08-26

Fixed

Explicit ordering in ReleaseTasks and lock parent slots by @abelanger5 in #2201
Don’t query database when flush is called concurrently by @abelanger5 in #2202
Confusing error message by @abelanger5 in #2199

v0.71.8 - 2025-08-25

Fixed

Child runs not rendering after one day, empty worker ids, additional meta filters not being applied to counts by @mrkaye97 in #2196

[0.71.8-alpha.0] - 2025-08-25

Added

Improved onboarding part 1 by @grutt in #2186

Fixed

Match and cancel newest/in progress deadlocks by @abelanger5 in #2190

v0.71.7 - 2025-08-22

Added

Add visibility to stream send event by @abelanger5 in #2174
Analytics events by @grutt in #2171

Changed

Re-enable refetch queue metrics, fix action button / dropdown state by @mrkaye97 in #2182
Limit frequency of updates to rate limits by @abelanger5 in #2173

v0.71.4 - 2025-08-20

Added

Run ANALYZE on a few tables once a day by @mrkaye97 in #2163
Add Linear to preconfigured webhooks by @mrkaye97 in #2157

Changed

Introduce customAuth to the OpenAPI spec by @mnafees in #2168

Fixed

Move rate limited queue items off the main queue by @abelanger5 in #2155
Populate DAG Metadata Sequentially by @mrkaye97 in #2156
Auto-generate docs snippets and examples by @mrkaye97 in #2139
Deadlocking on DAG concurrency by @mrkaye97 in #2111

v0.70.7 - 2025-08-14

Added

Webhook fixes / improvements by @mrkaye97 in #2131

Changed

Runs list state management + bug fixes part I by @mrkaye97 in #2114
[hotfix] Better messaging around tenant prometheus metrics empty state by @mnafees in #2124
Workflow combobox search functionality by @mnafees in #2118

Fixed

Add back sync docs script by @mrkaye97 in #2123

v0.70.6 - 2025-08-12

Added

Add k8s pod info to traces by @mnafees in #2109

Changed

[Python] Feat: Dependency Injection, Improved error handling by @mrkaye97 in #2067
[HAT-432] Enforce task priorities to be between 1 and 3 by @mnafees in #2110

Fixed

Optimize DAG timing query for Prom by @mrkaye97 in #2102
Waterfall panic + query simplification by @mrkaye97 in #2116
Don’t wait for grpc stream send on rabbitmq loop by @abelanger5 in #2115

v0.70.5 - 2025-08-07

Changed

Fail task tracing by @mrkaye97 in #2101

v0.70.4 - 2025-08-06

Added

Add contextual data for trigger via events by @mnafees in #2092

Fixed

Call PopulateTaskRunData sequentially by @mrkaye97 in #2097

v0.70.3 - 2025-08-06

Added

Add telemetry to task status repo methods by @mnafees in #2091

Fixed

Improve performance of UpdateTasksToAssigned by @mrkaye97 in #2094

v0.70.2 - 2025-08-06

Added

Add telemetry around task statuses in controller by @mnafees in #2090

Fixed

ProcessTaskTimeouts limit and timeout by @grutt in #2087
Webhook copy improvements by @mrkaye97 in #2081

Overview Python SDK

We use cookies

v0.94.10 - 2026-07-14

Highlights

Upgrade Notes

Running without authentication

v0.90.13 - 2026-06-29

Highlights

Upgrade Notes

Stricter duration validation

UserSession bulk cleanup

v0.89.0 - 2026-06-09

Highlights

v0.88.0 - 2026-05-30

Fixed

v0.87.12 - 2026-05-30

Fixed

v0.87.11 - 2026-05-30

Fixed

v0.87.10 - 2026-05-30

Fixed

v0.87.9 - 2026-05-29

Fixed

v0.87.8 - 2026-05-29

Fixed

v0.87.7 - 2026-05-29

Added

Fixed

v0.87.6 - 2026-05-28

Added

v0.87.3 - 2026-05-28

Fixed

v0.87.1 - 2026-05-26

Added

v0.86.32 - 2026-05-26

Added

Changed

Removed

Fixed

v0.86.29 - 2026-05-22

Fixed

v0.86.28 - 2026-05-22

Fixed

v0.86.27 - 2026-05-22

Added

Removed

Fixed

v0.86.26 - 2026-05-21

Fixed

v0.86.25 - 2026-05-20

Fixed

v0.86.24 - 2026-05-20

Changed

Fixed

v0.86.23 - 2026-05-20

Fixed

v0.86.22 - 2026-05-20

Added

v0.86.21 - 2026-05-19

Changed

Removed

v0.86.20 - 2026-05-19

Changed

v0.86.19 - 2026-05-19

Added

Fixed

v0.86.18 - 2026-05-14

Fixed

v0.86.17 - 2026-05-13

Fixed

v0.86.16 - 2026-05-13

Added

v0.86.15 - 2026-05-13

Added

v0.86.14 - 2026-05-13

Added

v0.86.12 - 2026-05-12

Fixed

v0.86.10 - 2026-05-12

Added

v0.86.9 - 2026-05-12

`UserSession` bulk cleanup