Persistence in OH3.x

Add-ons Persistence Services
1

Hello everybody,

currently I’m cleaning my system and I’m updating all my “old 1.x” Bindings to Version 2.5.8.
I found a solution for nearly every 1.x binding.
I’m also using the persistence bindings “rrd4j” and “mapdb”.
I use it mainly for statistics (diagrams in sitemap and habpanel) and for “initial values” after system start.

So my question is:
Will there be a version3 of this binding?
Do I have to change to a other persistence binding?
-> If so, which persistence binding should I use.

Thanks a lot

helmar

2

rrd4j and mapdb persistence will be available in openHAB 3.0

3

OK, thanks for the info. Will the Binding than be upgraded from 1.14.0 to 3.x or will it still be possible to run the “old” 1.14 Bindings in OH3.x?

4

Persistence has already been migrated to openHAB 3.0, there will be no option to run any openHAB 1.x binding in oH3.

5

OK, this means, that the following installed bindings, will be updated to 3.x when I update from 2.5.x to 3.x?

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6

Please check this thread

Upgrade existing configs from 2.5.x to 3.0 ist still on the roadmap afaik.

7

Apparently, rrd4j is installed by default.

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Here is the MapDB version.
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1 Like
8

OK, than I assume both persistence bindings will work after the upgrade…