Feature

Protocol Status

Compliance Status

Extensions

Challenge-response Authentication

beta

✔

​

Cookie authentication

beta

​🔜

​

Ticket authentication

beta

​✔

​

Rawsocket transport

stable

​✔

​

Batched WS transport

sketch

​🔜

​

Longpoll transport

beta

​

​

Session Meta API

beta

​✔

​✔

Additional APIs

Feature

Protocol Status

Complicance Status

Extensions

subscriber_blackwhite_listing

stable

​✔

​

publisher_exclusion

stable

​✔

​

publisher_identification

alpha

​✔

​

publication_trustlevels

alpha

​✔

​

subscription_meta_api

beta

​✔

​✔

Additional APIs

​

​

​

​

pattern_based_subscription

beta

​✔

Wilcard pattern

not yet implemented

​

sharded_subscription

alpha

​✔

​

event_history

alpha

​🔜

​

topic_reflection

sketch

​🔜

​

Feature

Protocol Status

Compliance Status

Notes

progressive_call_results

beta

​🔜

​

progressive_calls

sketch

​🔜

​

call_timeout

alpha

​✔

​

call_canceling

alpha

​✔

​

caller_identification

alpha

​✔

​

call_trustlevels

alpha

​✔

​

registration_meta_api

beta

​✔

​✔

Additional APIs

pattern_based_registration

beta

​🔜

​

shared_registration

beta

​✔

​✔

Additional Load Balancing strategies

sharded_registration

alpha

​🔜

​

registration_revocation

alpha

​🔜

​

procedure_reflection

sketch

​🔜

​