Merge back 'chore_release-pd-8.5.0' into 'edge' #18861
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<!-- Thanks for taking the time to open a Pull Request (PR)! Please make sure you've read the "Opening Pull Requests" section of our Contributing Guide: https://github.com/Opentrons/opentrons/blob/edge/CONTRIBUTING.md#opening-pull-requests GitHub provides robust markdown to format your PR. Links, diagrams, pictures, and videos along with text formatting make it possible to create a rich and informative PR. For more information on GitHub markdown, see: https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax To ensure your code is reviewed quickly and thoroughly, please fill out the sections below to the best of your ability! --> # Overview Liquid classes in API 2.24. Includes new articles covering liquid classes and liquid class definitions, plus changes throughout our Complex Commands section. <!-- Describe your PR at a high level. State acceptance criteria and how this PR fits into other work. Link issues, PRs, and other relevant resources. --> ## Test Plan and Hands on Testing <!-- Describe your testing of the PR. Emphasize testing not reflected in the code. Attach protocols, logs, screenshots and any other assets that support your testing. --> ## Changelog -brought over liquid classes text from [PR #17992](https://github.com/Opentrons/opentrons/pull/17992/files#diff-0f90fc8fd15163b9fb8b128ac3c358036fbb7bef07c549fbdbec8b45cb26af51) - reorganized the liquid classes article to ease into property descriptions - build issues with images in the properties table; currently in the docs as a list to avoid this. - adding custom liquid class creator section (and differentiate between customizing and *creating* from scratch) - built out liquid class definition tables section - updated API reference for tip handling options, `get_liquid_class` and `define_liquid_class` entries - linked users to github schema for creating their own liquid class <!-- List changes introduced by this PR considering future developers and the end user. Give careful thought and clear documentation to breaking changes. --> ## Review requests <!-- - What do you need from reviewers to feel confident this PR is ready to merge? - Ask questions. --> ## Risk assessment <!-- - Indicate the level of attention this PR needs. - Provide context to guide reviewers. - Discuss trade-offs, coupling, and side effects. - Look for the possibility, even if you think it's small, that your change may affect some other part of the system. - For instance, changing return tip behavior may also change the behavior of labware calibration. - How do your unit tests and on hands on testing mitigate this PR's risks and the risk of future regressions? - Especially in high risk PRs, explain how you know your testing is enough. --> --------- Co-authored-by: Edward Cormany <edward.cormany@opentrons.com>
…se more than tip liquid volume (#18844) # Overview Without the change in this PR, if an attempt is made to dispense more than the volume present in tip, an obscure error saying `'Value must be a positive float.'`. This error stems from the `dispense_and_wait` method when trying to find the correction volume for a negative volume found by calculating tip volume after dispense as `current_tip_vol - dispense_vol`. This PR adds a quick check for tip volume and raises an informative error to the user. ## Risk assessment None. Only adds an error message.
<!-- Thanks for taking the time to open a Pull Request (PR)! Please make sure you've read the "Opening Pull Requests" section of our Contributing Guide: https://github.com/Opentrons/opentrons/blob/edge/CONTRIBUTING.md#opening-pull-requests GitHub provides robust markdown to format your PR. Links, diagrams, pictures, and videos along with text formatting make it possible to create a rich and informative PR. For more information on GitHub markdown, see: https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax To ensure your code is reviewed quickly and thoroughly, please fill out the sections below to the best of your ability! --> # Overview Small PR to add a few final docs callouts before the 8.5 release: 1) adding a link to the [complex commands](file:///Users/emilyburghardt/opentrons/api/docs/build/html/v2/new_complex_commands.html) section of the API docs when describing for the first time how to use `transfer_with_liquid_class()`. @sanni-t pointed out that users might not know where to find this kind of detail. 2) updating our well bottom warning for [EXEC-1637](https://opentrons.atlassian.net/jira/software/c/projects/EXEC/issues/EXEC-1637?jql=project%20%3D%20%22EXEC%22%20ORDER%20BY%20created%20DESC). <!-- Describe your PR at a high level. State acceptance criteria and how this PR fits into other work. Link issues, PRs, and other relevant resources. --> ## Test Plan and Hands on Testing <!-- Describe your testing of the PR. Emphasize testing not reflected in the code. Attach protocols, logs, screenshots and any other assets that support your testing. --> http://sandbox.docs.opentrons.com/docs-callouts/v2/ both small changes build with no issues ## Changelog <!-- List changes introduced by this PR considering future developers and the end user. Give careful thought and clear documentation to breaking changes. --> ## Review requests <!-- - What do you need from reviewers to feel confident this PR is ready to merge? - Ask questions. --> Is this sufficient for [EXEC-1637](https://opentrons.atlassian.net/jira/software/c/projects/EXEC/issues/EXEC-1637?jql=project%20%3D%20%22EXEC%22%20ORDER%20BY%20created%20DESC)? @caila-marashaj and I discussed keeping this simple, including leaving it at _all reservoirs_, for extra caution. fix for this should be in 8.6. ## Risk assessment low. <!-- - Indicate the level of attention this PR needs. - Provide context to guide reviewers. - Discuss trade-offs, coupling, and side effects. - Look for the possibility, even if you think it's small, that your change may affect some other part of the system. - For instance, changing return tip behavior may also change the behavior of labware calibration. - How do your unit tests and on hands on testing mitigate this PR's risks and the risk of future regressions? - Especially in high risk PRs, explain how you know your testing is enough. --> [EXEC-1637]: https://opentrons.atlassian.net/browse/EXEC-1637?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ
This PR ensures that the interpolated liquid class flow rate for aspirate, dispense, and blowout does not exceed the range prescribed by the pipette liquid definition's plunger curves. To achieve this, we reuse the max flow rate logic in `getMaxUiFlowRate` in the liquid class form change handler utils, to make sure the populated flow rates from the liquid class are physically possible. The code is a bit redundant in the various form change utils, but I am erring on the side of caution vs. DRY given the upcoming release. I can refactor the utilities in a followup post-release. Closes RQA-4151
Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## edge #18861 +/- ##
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+ Coverage 24.08% 24.34% +0.26%
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Files 3265 3312 +47
Lines 282662 289304 +6642
Branches 29924 30805 +881
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+ Hits 68079 70432 +2353
- Misses 214558 218851 +4293
+ Partials 25 21 -4
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jbleon95
approved these changes
Jul 9, 2025
sanni-t
approved these changes
Jul 9, 2025
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This picks up the changes to
chore_release-8.5.0andchore_release-pd-8.5.0we made this week, including the final fixes for the RS 8.5.0 release.