0.19.3

What’s changed

Bug fixes

• Parse vendor serial spellings and tolerate unknown enum values @brianegge (#43)

Enhancements

• Expose printer UUID, queue, alerts, trays, icons and speed @brianegge (#44)

Maintenance

• Add regression fixtures from four real printers @brianegge (#45)

0.19.2

What’s changed

Bug fixes

• Fix devcontainer feature namespace and Python version @brianegge (#41)
• Tolerate non-IEEE 1284 printer-device-id values and add diagnostics command @brianegge (#42)

Maintenance

• Group Renovate updates per manager and align with the frenck template @brianegge (#38)
• Make coverage combine independent of artifact folder layout @brianegge (#40)

Dependency updates

• Update dependency codespell to v2.4.3 @renovate[bot] (#7)
• ⬆️ Pin dependencies @renovate[bot] (#6)
• ⬆️ Update dependency mypy to v2 @renovate[bot] (#27)
• ⬆️ Update ghcr.io/devcontainers/features/node Docker tag to v2 @renovate[bot] (#33)
• ⬆️ Update Node.js to v24 @renovate[bot] (#35)
• ⬆️ Update actions/checkout action to v7 @renovate[bot] (#23)
• ⬆️ Update actions/setup-node action to v7 @renovate[bot] (#24)
• ⬆️ Update dependency pre-commit-hooks to v6 @renovate[bot] (#28)
• ⬆️ Update actions/setup-python action to v7 @renovate[bot] (#25)
• ⬆️ Update release-drafter/release-drafter action to v7 @renovate[bot] (#36)
• ⬆️ Update python dependencies @renovate[bot] (#39)
• ⬆️ Update codecov/codecov-action action to v7 @renovate[bot] (#26)
• ⬆️ Update dependency pylint to v4 @renovate[bot] (#29)
• ⬆️ Update dependency syrupy to v6 @renovate[bot] (#32)
• ⬆️ Lock file maintenance @renovate[bot] (#37)
• ⬆️ Update dependency pytest to v9 @renovate[bot] (#30)
• ⬆️ Update GitHub Artifact Actions (major) @renovate[bot] (#34)
• ⬆️ Update dependency pytest-cov to v7 @renovate[bot] (#31)

0.19.1

Bug fixes

• Info.version is now always a single string. Printers that report several firmware components (seen on Brother, Lexmark, Samsung, and Xerox models) returned a list for printer-firmware-string-version, which made Home Assistant log a deprecation warning about a non-string sw_version. Multiple values are now joined into one comma-separated string. (#1, fixes home-assistant/core#172541)

0.19.0

• Counters.supported lists which counters the printer reports, so a counter reported as unknown can be told apart from one the printer does not have
• Out-of-band members of printer-impressions-completed-col are kept as None instead of being dropped (impressions_completed_col is now dict[str, int | None])
• The impressions total is only derived from the collection when every member has a value, so a partial collection never yields an undercount

0.18.1

• Drop the unused backoff dependency and async-timeout; Python 3.11 or newer is now required
• Type the request headers so newer aiohttp stubs accept them
• CI runs on Python 3.11, 3.12 and 3.13

0.18.0

First release of aioipp, a maintained fork of pyipp 0.17.2.

• Add page counter support: Printer.counters with impressions, pages, media sheets, and the monochrome/full-color impression collection
• Counters the printer does not report, or reports as an IPP out-of-band value, are None
• Distribution renamed to aioipp; the import name remains pyipp