[feeds_tamper] Feeds Tamper

Feeds Tamper will still exist for D8, but it will have a dependency on the Tamper module. That module will contain the Tamper plugins, while Feeds Tamper will apply these on Feeds items.

Any progress on this module? My site relies heavily on Feeds and Feeds Tamper modules, hence I cannot upgrade to D8 yet.

@memoday
Feeds Tamper is well on its way of being ported and may already be usable for you. A brief update of its port status:

• A lot of Tamper plugins have already been ported, but not all yet. For an overview, see #2958013: [META] port remaining feeds tamper plugins.
• Putting multiple Tamper plugins in a row for a single source can cause the import to break under some circumstances. See #2983197: Catch TamperException to prevent import from crashing.
• I hope to resolve #2971881: Plugins that depend on a tamperable item need to know the available properties soon, so the Rewrite plugin can be ported (I think that one is quite often used).

If you are a developer, then there's an alternative to Feeds Tamper. You can also implement an event subscriber for the Feeds parse event to alter the source items. See #2917928-8: Plan for 8.x-3.0-alpha1 release for an example and #2984501-3: Alter hooks available for some more information.

At the bottom of the notes of the latest Feeds release you can see which most notable features are still missing. One of these is multilingual support, but there's being worked on in #2867761: Multilingual support. Hopefully, multilingual support will be done in a few months from now.

There is a beta release now and I think it's quite stable. Only #2983197: Catch TamperException to prevent import from crashing needs to be resolved to move to the release candidate stage.