Merge branch 'develop' into anoa/blacklist_ip_ranges github/anoa/blacklist_ip_ranges anoa/blacklist_ip_ranges

* develop: (45 commits)
  URL preview blacklisting fixes (#5155)
  Revert 085ae346ace418e0fc043ac5f568f85ebf80038e
  Add a DUMMY stage to captcha-only registration flow
  Make Prometheus snippet less confusing on the metrics collection doc (#4288)
  Set syslog identifiers in systemd units (#5023)
  Run Black on the tests again (#5170)
  Add AllowEncodedSlashes to apache (#5068)
  remove instructions for jessie installation (#5164)
  Run `black` on per_destination_queue
  Limit the number of EDUs in transactions to 100 as expected by receiver (#5138)
  Fix bogus imports in tests (#5154)
  add options to require an access_token to GET /profile and /publicRooms on CS API (#5083)
  Do checks on aliases for incoming m.room.aliases events (#5128)
  Remove the requirement to authenticate for /admin/server_version. (#5122)
  Fix spelling in server notices admin API docs (#5142)
  Fix sample config
  0.99.3.2
  include disco in deb build target list
  changelog
  Debian: we now need libpq-dev.
  ...

1 files changed, 4 insertions, 1 deletions

diff --git a/docs/metrics-howto.rst b/docs/metrics-howto.rst

index 5bbb5a4f3a..32b064e2da 100644
--- a/docs/metrics-howto.rst
+++ b/docs/metrics-howto.rst
@@ -48,7 +48,10 @@ How to monitor Synapse metrics using Prometheus
     - job_name: "synapse"
       metrics_path: "/_synapse/metrics"
       static_configs:
-        - targets: ["my.server.here:9092"]
+        - targets: ["my.server.here:port"]
+
+   where ``my.server.here`` is the IP address of Synapse, and ``port`` is the listener port
+   configured with the ``metrics`` resource.
 
    If your prometheus is older than 1.5.2, you will need to replace
    ``static_configs`` in the above with ``target_groups``.