Plugin profile · observed daily since 02 Aug 2026

Category Checklist Expander

Active installs100+ rounded
Current authorMark Jaquith
Owner changesNone while we have been watching
Last release13 years ago 26 Dec 2012
Support no recent threads
Releases on record2
Rating4.7 /5 · 3
Added to directory26 Oct 2009
Requires WP2.7
Requires PHPfalse
Version lag3.6 behind
Tested up toWP 3.5.2 WordPress is now on 7.1

PluginPedia reports published data and observable changes. It does not rate plugin quality or safety, infer intent, or make recommendations. These are observations rather than a verdict. How this works

Ownership

Held by Mark Jaquith throughout, with no change of ownership observed since daily tracking began on 02 Aug 2026.

Full observed history, including every field transition

Committing accounts

Read from the plugin’s public release log, so these predate this registry. A committing account is not an owner. Thirty accounts commit to WooCommerce and it has never changed hands.

AccountReleasesFirstLast
markjaquith226 Oct 200926 Dec 2012

This registry did not observe a transfer; it read these names off a public log. Whether that reflects a change of ownership is not something the directory publishes.

Adoption

How widely the plugin is installed, and what the people running it think of it. WordPress.org rounds install figures to one significant digit, so they describe an order of magnitude rather than a headcount.

Small but established: 100+ active installs. Enough sites to show it works in the wild, too few for adoption to say much on its own.

2 downloads a day over the last 7 days, steady against the 7 days before. Downloads are counted exactly and without a ceiling, so they show movement the rounded install figure cannot.

08 Aug 2026peak 11/day07 Sep 2026
4.7
out of 5
3 ratings
5267%
4133%
300%
200%
100%

Daily record

Every field we record, one column per observation. Fields that never moved are named once rather than repeated across every column. A row of identical numbers would be padding.

Field25 Aug26 Aug27 Aug28 Aug29 Aug30 Aug31 Aug01 Sep02 Sep03 Sep04 Sep05 Sep06 Sep07 Sep
Downloads that day011000011000000

Unchanged throughout: ratings total (3) · active installs (100+) · version (1.0.1) · support threads (0) · threads resolved (0)

37 days of observation, most recent 14 shown.

Maintenance

When it was last released, and how far its declared compatibility has drifted from current WordPress.

Added to directory16 years ago 26 Oct 2009
Requires WP2.7
Requires PHPfalse
Version lag3.6 behind

Is anyone still maintaining this?

  • No release in 5,004 days (13.7 years). The last was 26 Dec 2012.
  • Declares compatibility only up to WordPress 3.5.2, while 7.1 is current. The author has not confirmed it runs on the last 36 releases.
  • The same account maintains 28 other plugins; the most recent update to any of them was 28 May 2026.

A plugin that does one thing correctly may need no changes for years; a long gap is not, by itself, evidence of neglect.

History

Everything dated that this registry holds about the plugin, most recent first. Releases carry the author’s own release date; everything else is dated to when it was observed.

Entries marked from the release log predate this registry, and daily observation began 02 Aug 2026. They were read from the plugin’s public SVN history after the fact, not watched as they happened. Everything else was observed directly.

  1. 02 Aug 20261 month ago
    First observed by PluginPediaDaily snapshots of this plugin’s directory record begin here. Everything above this line is observed; anything before it comes from fields the API itself reports.
  2. 19 Jun 201412 years ago
    Dormancy threshold crossed540 days since the last release (2012-12-26). Dormancy is a maintenance observation, not a judgement about the owner.
  3. 26 Dec 201213 years ago
    Version 1.0.1 released
  4. 26 Oct 200916 years ago
    Version 1.0 releasedfrom the release logCommitted by markjaquith.
  5. 26 Oct 200916 years ago
    Added to the WordPress.org directoryReported by the plugin API as the date this plugin was added.

What we know, and what we don’t

Everything on this page in one place, including the gaps, so that nothing here is mistaken for a clean bill of health.

What we know

  • It has been held by Mark Jaquith for all 37 days we have observed it.
  • It was last released 13 years ago (26 Dec 2012).
  • Its author declares it tested up to WordPress 3.5.2; WordPress is now on 7.1.
  • WordPress.org reports 100+ active installs.
  • It carries 3 ratings, averaging 4.7 out of 5.

What we don’t know yet

  • No forum threads were open in the two months we measure, so how responsive its support is cannot be said. One new thread starts answering that.

What can’t be known

  • Whether the quiet is neglect or a finished plugin. That is the author’s intent, which no dataset records, and a stable plugin can need no changes for years.

Every record on this site, this one included, works under the same limits. We read what WordPress.org publishes about a plugin, never the plugin’s own code, so nothing here says whether a plugin is well built or safe. Install counts reach us already rounded; a change smaller than a band step doesn’t show. We don’t track security advisories yet. For anything older than our first observation we rely on the plugin’s public release log, where one exists. What this registry can and cannot see

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Grouped from the tags each author chose for their own plugin, so the grouping is only as good as those tags.

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Corrections, missing context, or anything else about Category Checklist Expander: a person reads every submission, and corrections get a reply within 5 business days.

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