older software for theses nicknames.
* `max_pinned_statuses`: The maximum number of pinned statuses. `0` will disable the feature.
* `autofollowed_nicknames`: Set to nicknames of (local) users that every new user should automatically follow.
+* `no_attachment_links`: Set to true to disable automatically adding attachment link text to statuses
## :logger
* `backends`: `:console` is used to send logs to stdout, `{ExSyslogger, :ex_syslogger}` to log to syslog
* `max_jobs`: The maximum amount of parallel federation jobs running at the same time.
* `initial_timeout`: The initial timeout in seconds
* `max_retries`: The maximum number of times a federation job is retried
+
+## Pleroma.Web.Metadata
+* `providers`: a list of metadata providers to enable. Providers availible:
+ * Pleroma.Web.Metadata.Providers.OpenGraph
+ * Pleroma.Web.Metadata.Providers.TwitterCard
+* `unfurl_nsfw`: If set to `true` nsfw attachments will be shown in previews