Release 0.12.3

[khoroshevskyi]

Changes:

• Fixed reference genome validation bug

TODO:

• Version of pepdbagent updated in __version__.py file
• Changelog updated

[Copilot]

Pull request overview

This pull request prepares version 0.12.3 of BEDbase, fixing a reference genome validation bug by upgrading the bedboss dependency from version 0.8.5 to 0.8.6. The PR also includes unreported UI improvements for better user communication during service outages.

Changes:

• Updated bedboss dependency to version 0.8.6 to fix reference genome validation bug
• Added a connection banner UI component to display maintenance messages when the service is unavailable
• Updated version numbers across the codebase

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
bedhost/_version.py	Updated backend version to 0.12.3
ui/package.json	Updated UI version to 0.12.2
requirements/requirements-all.txt	Upgraded bedboss dependency to >=0.8.6
ui/src/components/common/connection-banner.tsx	Added new ConnectionBanner component to display maintenance messages
ui/src/components/layout.tsx	Integrated ConnectionBanner component into both layout variations

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[Copilot]

The UI package version is updated to 0.12.2, but the PR title and the backend version indicate this is release 0.12.3. This version mismatch creates confusion about what version is being released. The UI version should be updated to 0.12.3 to match the release version, or the versioning strategy should be clarified.

Suggested change

	"version": "0.12.2",
	"version": "0.12.3",

[Copilot]

This commented-out line should either be removed or uncommented with a clear explanation of why it exists. Leaving commented-out code in requirements files can cause confusion about which dependencies are actually being used, especially since line 15 already specifies the required bedboss version.

Suggested change

#bedboss @ git+https://github.com/databio/bedboss.git@dev#egg=bedboss