robot stack version 9.0.0

9.0.0 (2026-04-07)

9.0.0-alpha.20 (2026-04-06)

Bug Fixes

• shared-data: add t20 lld settings to p50 version 3.5 (#21162) (44b37a2)
• shared-data: crop the 20ul flex tiprack images (#21155) (62fc3fa)

9.0.0-alpha.19 (2026-03-27)

9.0.0-alpha.18 (2026-03-27)

9.0.0-alpha.17 (2026-03-27)

Bug Fixes

• app: fix LPC UI set_offset() behavior (#21099) (ef3f310)
• app: fix text-wrap in card button (#21089) (59199fb)
• app: remove duplicate svg render (#21126) (907a597)

Features

• api,robot-server: add offsets to analyses (#21090) (eafd5ff)

9.0.0-alpha.16 (2026-03-20)

Bug Fixes

• api: permit max of heating/cooling rates for same-target TC temperature transitions (#21053) (7122932)
• app: Fix run setup description responsiveness (#21055) (b741906)
• app: highlight correct well in protocol visualization (#21046) (1c98d88), closes #20896
• app: remove ODD "capture image" button (#21044) (bfc5270)
• shared-data: T20 overlaps updates fix (#21073) (f50fca9)

Features

• shared-data: add 20ul filter and nonfitler tip assets (#21040) (79bbc13)
• shared-data: enable 20uL filter and nonfilter tips in FE stack (#20954) (64a8cf9)

9.0.0-alpha.15 (2026-03-12)

Bug Fixes

• app: block ODD confirm camera preferences if the camera is disabled but required (#21007) (c96ed47)
• shared-data: include new labware defs with tip offset quirk (#21002) (0b4a1ad)

8.9.0-alpha.1 (2026-03-06)

Bug Fixes

• app: handle array deserialization in USB IPC on Windows (#20929) (635706b)
• app: don't use google cdn in electron (#20724) (0b0149d)
• shared-data: Remove extraneous offsets causing the gripper to crash into the deck (#20978) (b5242c5), closes #20275

Features

• app: show QT runs in RecentProtocolRuns (#20295) (cc14675)
• shared-data: add nozzle offset quirks for reservoirs with sub-wells (#20977) (41efd89)

9.0.0-alpha.14 (2026-03-06)

9.0.0-alpha.13 (2026-02-27)

Bug Fixes

• api: revert overlap bug fix (#20943) (e53ac45)
• app: handle array deserialization in USB IPC on Windows (#20929) (34125a8)
• app: fix flexbox issue in select network type page (#20918) (80059ca)
• components: viz command summary for configuring stackers (#20926) (76c1fc5)

9.0.0-alpha.4 (2026-02-03)

Bug Fixes

• api: don't change the useless behavior of ramp rate on pre-2.28 api (#20737) (f7404dc)
• api: Ensure tiprack lids can be loaded onto tipracks that are sitting on adapters (#20735) (a0887ac)
• app,app-shell: close secondary window automatically when app is crashing (#20747) (e0b7ef7)
• app: filter out load commands from count in PV (#20748) (33b3045)
• app: fix liquid icon color feeding issue (#20734) (fc9fc95)
• app: fix WellTooltip size and spacing (#20761) (f29541d)
• app: not to infinity, only to 100 for PV (#20750) (81c046a)
• app: remove well view from spotlight window (#20759) (d569985)
• step-generation: fix accessing undefined nozzles (#20715) (5f2147b)
• step-generation: set entityId in forAspirate fn (#20753) (e16e0df)

9.0.0-alpha.1 (2026-01-29)

Bug Fixes

• api, shared-data: liquid classes blowout position setter error raising (#20700) (e741123)
• api: fix TC using ramp rate during simulate (#20664) (d710f8c)
• app: disable camera settings overflow option when camera is disabled (#20702) (697af4c)
• app: don't use google cdn in electron (#20724) ([df9a3c1](https://github.com/Opentrons/opentrons/commit/
  ...and more! Log link: v8.8.1...v9.0.0