I am using a package that has received an update on CTAN yesterday (3rd of June 2021). I wanted to download the most recent version of this package via MiKTeX console, but according to MiKTeX console, no update is available. I am curious how long it usually takes for updates on CTAN to become available on the download mirrors that MiKTeX relies on. Should I expect hours, days, weeks or even longer time periods here?
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Days. While TeX Live (usually) pulls updates from CTAN daily, MikTeX does slightly less regularly every few days up to possibly a week (the last updates were on 2021-06-03, 2021-05-29, 2021-05-20, 2021-05-18, but usually it won't be a lot more than a week between updates). MikTeX policy is that you can complain on the bugtracker if a package in MikTeX is one month behind CTAN.– moeweCommented Jun 4, 2021 at 13:20
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3Around a week is normal, but a month or so is possible too, probably caused by holidays.– Ulrike FischerCommented Jun 4, 2021 at 13:22
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Yesterday was the 6th of june? Really? :o) There was an update this morning, as you can check on MiKTeX.org– BernardCommented Jun 4, 2021 at 13:22
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@Bernard oh, I certainly screwed that up :D where can I find the dates of the last updates on miktex.org? I can't seem to find it.– M SCommented Jun 4, 2021 at 13:29
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You can have a look at the package list (miktex.org/packages). One column shows when the package was last updated. This can be used as an approximation to find out when the last updates were uploaded.– moeweCommented Jun 4, 2021 at 13:31
1 Answer
Usually you will have to wait a few days.
While TeX Live (usually) pulls updates from CTAN daily, MikTeX does so slightly less regularly every few days (about 3 to 10 days). It is not unusual to have to wait for a week, but usually it does not take much longer than a week and a few days.
As a data point there were updates on 2021-06-03, 2021-05-29, 2021-05-20, 2021-05-18, 2021-05-09, 2021-05-08, 2021-04-27, 2021-04-23, 2021-04-14, 2021-04-07.
Once MikTeX has packaged the updates, it takes a while for all mirrors to pick up the changes, but there we are usually talking hours.