1 Release published by 1 person

• v8.5.1 Robot Stack version 8.5.1

  published Jul 29, 2025

73 Pull requests merged by 20 people

• refactor(shared-data): Refactor bottom-to-top labware list to top-to-bottom

  #19001 merged Aug 1, 2025

• refactor(api,robot-server): Upgrade anyio 3.7.1 -> 4.9.0

  #19071 merged Aug 1, 2025

• fix(app): fix add space between digit and unit

  #19098 merged Jul 31, 2025

• fix(app): fix aspirate/dispense subtext when the status is disabled

  #19096 merged Jul 31, 2025

• fix(app): fix liquid class label in overview tab

  #19094 merged Jul 31, 2025

• feat (shared-data): Eppendorf 96 wellplate 1000ul

  #19093 merged Jul 31, 2025

• fix(analyses-snapshot-testing): heal anyio_upgrades snapshots

  #19100 merged Jul 31, 2025

• fix(step-generation): properly check module state for moveLabware

  #19097 merged Jul 31, 2025

• fix(app): display waste chute instead of AA name for gripper move labware

  #19084 merged Jul 31, 2025

• fix(app): Fix ODD labware offsets label color during run setup

  #19050 merged Jul 31, 2025

• refactor(app): update 96ch LPC warning inline notification copy

  #19055 merged Jul 31, 2025

• Merge back 'chore_release-pd-8.5.0' into 'edge'

  #19085 merged Jul 31, 2025

• fix(api): update PipetteNotReadyToAspirateError message to not just blowouts

  #19087 merged Jul 31, 2025

• docs(api): re-add creating a liquid class

  #19000 merged Jul 31, 2025

• feat(analyses-snapshot-testing): add cli and cleaner opentrons installation

  #19068 merged Jul 31, 2025

• fix(app): more heater-shaker max limits stuff

  #19083 merged Jul 31, 2025

• feat(protocol-designer): add logic for lid move compatibility

  #19058 merged Jul 30, 2025

• chore: pydantic 2.11

  #18872 merged Jul 30, 2025

• fix(protocol-designer): fix addfixture modal width and update text in add pause modal

  #19086 merged Jul 30, 2025

• test(shared-data): check that standard liquid class correction volumes are non-negative

  #19075 merged Jul 30, 2025

• fix(protocol-designer): update the copy on incompatible tips modal

  #19082 merged Jul 30, 2025

• fix(protocol-designer): update announcement modal copy

  #19081 merged Jul 30, 2025

• feat(api): remove the heater shaker low temp limit

  #19076 merged Jul 30, 2025

• fix(protocol-designer): fix pipette tips form data issue

  #19077 merged Jul 30, 2025

• Chore: Merge pd 8.5.0 release branch into edge

  #19079 merged Jul 30, 2025

• fix(api): Re-enable the TOF sensor on the Z for the Flex Stacker module.

  #19072 merged Jul 30, 2025

• fix(opentrons-ai-server): uncomment context access

  #19078 merged Jul 29, 2025

• fix(protocol-designer): update json to command schema 14

  #19073 merged Jul 29, 2025

• feat(opentrons-ai-server,-opentrons-ai-client): backend attach file

  #18994 merged Jul 29, 2025

• feat(api): don't make UserDefinedVolumes require (max_height, max_volume)

  #19066 merged Jul 29, 2025

• docs: Migrate thermocycler instruction manual to MkDocs

  #19018 merged Jul 29, 2025

• feat(abr-testing): Automate GoPro Recordings

  #19074 merged Jul 29, 2025

• fix(analyses-snapshot-testing): heal analyses-cli snapshots

  #19070 merged Jul 29, 2025

• chore(release): v8.5.1

  #19067 merged Jul 29, 2025

• fix(stacker): catch shuttle is not empty when stacker is about to retrieve

  #19057 merged Jul 29, 2025

• fix(protocol-designer): require app version 8.5.1 to run

  #19064 merged Jul 29, 2025

• fix(step-generation): fix correction volume curve passing

  #19065 merged Jul 29, 2025

• fix(api): fix incorrect gripper point calculation for schema 3 labware

  #18920 merged Jul 29, 2025

• fix(app): adjust module setup flow banner copy and animation size

  #19036 merged Jul 29, 2025

• fix(app): add animations for stacker intervention modals

  #19059 merged Jul 29, 2025

• fix(python): Do math on monotonic clocks only

  #19060 merged Jul 29, 2025

• Merge back 'chore_release-pd-8.5.0' into 'edge'

  #19052 merged Jul 28, 2025

• fix(analyses-snapshot-testing): heal merge-pd-8.5.0-into-edge snapshots

  #19053 merged Jul 28, 2025

• fix(app): update robot state in Quick transfer

  #18995 merged Jul 28, 2025

• fix(api): failure to create a module instance should be logged and not interrupt hardware controller process

  #19010 merged Jul 28, 2025

• refactor(app): standardize module USB port display info

  #19029 merged Jul 28, 2025

• fix(protocol-designer): fix duplicate property after merge

  #19056 merged Jul 28, 2025

• feat(robot-server): Support labware offset notifications

  #19051 merged Jul 28, 2025

• refactor(protocol-designer): refine ui for multi-channel substeps

  #19022 merged Jul 28, 2025

• docs: Labware position check revisions

  #18900 merged Jul 28, 2025

• Updates to Stacker TOF data collection script

  #19024 merged Jul 28, 2025

• docs: Revise thermocycler lid text

  #18881 merged Jul 28, 2025

• docs: update Flex robot and instrument cleaning instructions

  #18902 merged Jul 28, 2025

• docs: update error recovery options table

  #18911 merged Jul 28, 2025

• feat(shared-data, step-generation): introduce lid stack loading and lid movement

  #19021 merged Jul 28, 2025

• fix(protocol-designer): populate blowout flow rate, remove disposal volume warning

  #19046 merged Jul 28, 2025

• fix(protocol-designer): populate blowout flow rate for no liquid class

  #19048 merged Jul 28, 2025

• fix(protocol-designer, step-generation): fix getTransferPlanAndReferenceVolumes multiAspirate logic

  #19047 merged Jul 28, 2025

• feat(shared-data, app): Labware to Support MILLIPLEX Protocols

  #19008 merged Jul 28, 2025

• Merge back 'chore_release-8.5.1' into 'chore_release-pd-8.5.0'

  #19037 merged Jul 26, 2025

• test(api): fix test_order_of_water_distribution_steps_using_multi_dispense_without_conditioning_volume()

  #19049 merged Jul 26, 2025

• fix(api): do not rely on inexact volume in tip to determine last dispense

  #19030 merged Jul 25, 2025

• docs(api): add Flex to protocol_api docstring

  #19035 merged Jul 25, 2025

• fix max disposal volume logic

  #19045 merged Jul 25, 2025

• fix(app): Do not show trash bin if there is a stacker attached next to it

  #19007 merged Jul 25, 2025

• fix(api): post-dispense air gaps in LC based transfers

  #19025 merged Jul 25, 2025

• fix(robot-server): inject correct instance of task runner into app state

  #19039 merged Jul 25, 2025

• fix(protocol-designer): populate blowout flow rate, remove disposal volume warning

  #19044 merged Jul 25, 2025

• fix(protocol-designer): migrate flow rates that exceed pipette capacity

  #19041 merged Jul 25, 2025

• Chore: Mergeback protocol designer 8.5.0 into edge

  #19042 merged Jul 25, 2025

• chore: release note for floating point distribute bug fix

  #19033 merged Jul 25, 2025

• fix(protocol-designer): fix upside down labware on module copy render

  #19034 merged Jul 25, 2025

• fix(protocol-designer): account for dispensing in trash for migratedP…

  #19031 merged Jul 25, 2025

13 Pull requests opened by 9 people

• refactor(api): move last tip picked up tracking from context to engine

  #19061 opened Jul 29, 2025

• fix(hardware): tolerate move timeout not scheduled

  #19062 opened Jul 29, 2025

• fix(app): do not use waste chute with stacker in initial deck

  #19069 opened Jul 29, 2025

• feat(opentrons-ai-client, opentrons-ai-server): content field

  #19080 opened Jul 30, 2025

• refactor(app, labware-designer, labware-library, opentrons-ai-client, share-data): Move all labware images to shared-data

  #19088 opened Jul 30, 2025

• fix(api): Ensure thermocycler dodge waypoints can account for fixtures

  #19089 opened Jul 30, 2025

• feat(protocol-designer): remove warning for disposal volume

  #19090 opened Jul 30, 2025

• feat(protocol-designer): h-s min temp 20C

  #19091 opened Jul 31, 2025

• fix(protocol-designer): fix white-screen issue when editing an error step

  #19092 opened Jul 31, 2025

• fix(app): fix subtext lowercase issue under overview tab

  #19095 opened Jul 31, 2025

• feat(api,shared-data): Define labware schema 3 grip height relative to labware origin

  #19099 opened Jul 31, 2025

• fix(protocol-designer): ensure module does not disappear when clearing labware

  #19101 opened Jul 31, 2025

• fix(app): update snack bar text to align with the new design

  #19102 opened Jul 31, 2025

1 Issue opened by 1 person

• feat: Retrieve Liquid Identity Assigned to a Well

  #19054 opened Jul 28, 2025

11 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Updated Protocol Designer section in Flex manual

  #18893 commented on Jul 30, 2025 • 12 new comments

• feat(api, shared-data): Support flex tip rack lid feature

  #18929 commented on Jul 31, 2025 • 6 new comments

• docs: adding PD manual (mkdocs)

  #18833 commented on Jul 31, 2025 • 4 new comments

• bug: OverPressure Errors

  #17437 commented on Jul 30, 2025 • 0 new comments

• test(protocol-designer): Cypress Transfer Liquid class

  #18681 commented on Jul 31, 2025 • 0 new comments

• test(cypress): Export python protocol download for interop

  #18763 commented on Jul 29, 2025 • 0 new comments

• chore(protocol-designer): introduce alias to pd

  #18793 commented on Jul 29, 2025 • 0 new comments

• chore: update vitest version to 3.2.0

  #18895 commented on Jul 25, 2025 • 0 new comments

• chore(monorepo): update vite version to v6

  #18896 commented on Jul 25, 2025 • 0 new comments

• Well geometry creator

  #18935 commented on Jul 28, 2025 • 0 new comments

• Updating Flex manual for LLD and liquid classes

  #19028 commented on Jul 28, 2025 • 0 new comments