Full observed history · 91 daily observations

WP Booking System – Booking Calendar

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Events

Everything the registry has recorded for this plugin, newest first.

02 Aug 2026
First observed by PluginsPedia

Daily 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.

05 Mar 2014
Added to the WordPress.org directory

Reported by the plugin API as the date this plugin was added.

Ownership series

Each distinct value the author_profile field has held across our own daily observations, with the window it was seen in. This is the series that cannot be reconstructed after the fact. The WordPress.org API publishes only the current value.

AccountDisplay nameFirst seenLast seenDays
murgrolandRoland Murg02 Aug 202631 Oct 202691

Release series

Every release this registry holds, from both of its sources. Rows marked release log were read from the plugin’s public SVN history after the fact rather than watched in the directory, which is why a version can appear here that the crawler never saw live. “First observed” is when the daily crawl first met the version, and can trail the release date: by up to a day normally, or longer if the plugin was absent from the directory when the version shipped.

VersionReleasedFirst observedSource
2.1.0.729 Oct 202630 Oct 2026observed
2.1.0.626 Oct 202626 Oct 2026observed
2.1.0.520 Oct 202620 Oct 2026observed
2.1.0.416 Oct 202617 Oct 2026observed
2.1.0.312 Oct 202613 Oct 2026observed
2.1.0.209 Oct 202610 Oct 2026observed
2.1.0.107 Oct 202608 Oct 2026observed
2.107 Oct 202606 Oct 2026observed
2.0.19.1416 Sep 202602 Aug 2026observed
2.0.19.1322 Jun 2026—release log
2.0.19.1208 Apr 2025—release log
2.0.19.1118 Nov 2024—release log
2.0.19.912 Sep 2024—release log
2.0.19.1012 Sep 2024—release log
2.0.19.817 Jul 2024—release log
2.0.012 Aug 2019—release log
1.5.422 Jul 2019—release log
1.5.206 Jun 2019—release log
1.531 Jan 2018—release log
1.4.113 Jun 2017—release log
1.424 Apr 2017—release log
1.3.313 Apr 2017—release log
1.3.202 Aug 2016—release log
1.3.112 Apr 2016—release log
1.302 Dec 2015—release log
1.2.319 Nov 2015—release log
1.2.224 Jul 2015—release log
1.2.112 May 2015—release log
1.219 Jan 2015—release log
1.105 Sep 2014—release log
1.019 Jun 2014—release log
0.728 May 2014—release log
0.617 Apr 2014—release log
0.520 Mar 2014—release log
0.418 Mar 2014—release log
0.312 Mar 2014—release log
0.210 Mar 2014—release log
0.105 Mar 2014—release log

“Released” is the author’s own date (the API’s last_updated for observed rows, the SVN tag date for recovered ones) and is stated in UTC, as every date here is. WordPress.org renders the same timestamp in your local time zone, so the two sites can disagree by a calendar day without disagreeing about the moment.

Install-band series

The WordPress.org API rounds active_installs to the first significant digit and stops at 10,000,000. Only band transitions are recorded here. A difference between two rounded figures is not a measurement, and this registry does not report one.

BandFirst seenLast seen
10,000+02 Aug 202631 Oct 2026

One band across the whole observed window, no transition to report.

WP Booking System – Booking Calendar: full observed history · PluginsPedia