There was substantial confusion around this, but I've done some archaeology.
Basically, this was changed back in r0.5.0 by MSC1304 and matrix-org/synapse#3397. Before that, it was indeed the case that state_default was 0 if there was no m.room.power_levels event, but that was confusing and a source of security holes, so we changed it.
matrix-org/matrix-spec-proposals#1656 changed the spec, but apparently overlooked the text in the description.
Reverts: #1478.
Fixes: #861.
* Add information on MSC3758: event_property_is.
* Add information on MSC3966: event_property_contains.
* Add information on MSC3873 dotted-path escape rules.
* Newsfragment
* Update sync filter with ref to appendix.
* Escape example key.
* Fix typos.
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* Fix links.
* Clarify the appendix a bit.
* Clarify support values.
* Add MSC3980 to changelog.
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Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* Mention that `state_default` can be zero by default.
* Changelog
* Update data/event-schemas/schema/m.room.power_levels.yaml
Co-authored-by: Hubert Chathi <hubertc@matrix.org>
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Co-authored-by: Hubert Chathi <hubertc@matrix.org>
I've done my best to remove the word "bundle", because I feel like it causes
more confusion than it provides. Instead I have favoured "aggregated child
events" which I think is clearer.
Some general clarification around these parts of the spec.
* `cross_signing_key.yaml`: the parameter documentation already restricts the number of properties
* `receipts.yaml`: use `maxProperties: 0` to say the object is empty (the comment is still there but is not really needed any more)
Signed-off-by: Alexey Rusakov <Kitsune.Ral@users.sf.net>
This strives to fix all remaining cases where additional attributes
(most often 'description' but not only) are provided next to $ref
by wrapping $ref in allOf; and also drops allOf in a couple of places
where $ref is the only element under it.
Originally the tags used to be bold, followed by a colon and separated
into two columns in a table. This at least restores the table aspect,
which makes it clear, that font is not an attribute (and similar).
This seems to have gotten lost in the transition to the new design.
Signed-off-by: Nicolas Werner <nicolas.werner@hotmail.de>
This is based on the behavior of Synapse and Dendrite. Conduit's implementation is already non-compliant in regards to what was already defined in the spec.
Closes#645.
Related to #647 (probably closes it too, unless we want to be more explicit somewhere about what can be changed on default push rules).
Related PR in ruma that would allow to fix Conduit's implementation: ruma/ruma#1364
Signed-off-by: Kévin Commaille zecakeh@tedomum.fr
Richard van der Hoff