Bump bokeh from 3.9.1 to 3.9.2

[dependabot]

Bumps bokeh from 3.9.1 to 3.9.2.

Changelog

Sourced from bokeh's changelog.

2026-07-25 3.9.2:

• bugfixes:

  • #11991 [component: server] Authentication doesn't work with prefix? [BUG]
  • #12160 [BUG] theme is not applied to json_item plot
  • #14439 [component: bokehjs] Hiding map tiles attribution when multiple tiles renderer are added to the plot
  • #15006 [component: bokehjs] Python callback updates min interval of y range but fails to update the plot
  • #15026 [component: bokehjs] JS callback does not change the color of arrow head
  • #15031 [component: bokehjs] Cannot recover the original state of the plot after toggling scientific notation
  • #15063 [component: bokehjs] Scientific precision not updating when zooming in
  • #15034 [component: bokehjs] Bokeh Button is still resizable after setting resizable to false with CustomJS
  • #15122 [component: bokehjs] DataRange1d.max_interval runtime update does not recompute the visible range
  • #15135 [component: bokehjs] Primary group labels of a nested categorical axis are not centered
  • #15151 CI failing due to pytest 9.1.0 deprecations
  • #15212 [component: bokehjs] on_transitive_change has a resource leak
  • #15218 [component: tests] Handle precision issue in flaky mercator tick test
  • #15251 [component: bokehjs] bokeh init uses npm incompabible bokehjs version

• tasks:

  • #10067 [BUG] _line_stack() doesn't accept np.ndarray in stackers argument
  • #13177 Remove message "User authentication hooks NOT provided (default user enabled)"
  • #14026 [component: docs] Update environment variables section in dev docs
  • #14689 [component: docs] Document caveats of visual integration tests in bokehjs
  • #15120 [component: bokehjs] Axis.fixed_location string value on numeric range can throw UnreachableError during initial render
  • #15125 [component: server] Verify WebSocket token signatures before payload parsing
  • #15234 [component: tests] Fix flaky macos BokehJS Pantool test
  • #15260 [component: examples] Fix/improve faces example
  • #15189 [component: docs] Fix parameter name mismatches in docstrings

Commits

• 1605765 Deployment updates for release 3.9.2
• 5fe45c9 Backports for 3.9.2 (#15264)
• 0764cdd Merge deployment staging branch staging-3.9.1
• See full diff in compare view

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.39%. Comparing base (32c5685) to head (17f5395).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1492   +/-   ##
=======================================
  Coverage   90.39%   90.39%           
=======================================
  Files          31       31           
  Lines        5099     5099           
  Branches      939      939           
=======================================
  Hits         4609     4609           
  Misses        327      327           
  Partials      163      163           

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