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Merge branch 'master' of github.com:matrix-org/synapse into matrix-org-hotfixes

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Erik Johnston 2017-02-09 13:50:38 +00:00
commit 96ef35c62f
3 changed files with 89 additions and 10 deletions
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82
CHANGES.rst
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@ -1,3 +1,85 @@
Changes in synapse v0.19.1 (2017-02-09)
=======================================
* Fix bug where state was incorrectly reset in a room when synapse received an
event over federation that did not pass auth checks (PR #1892)
Changes in synapse v0.19.0 (2017-02-04)
=======================================
No changes since RC 4.
Changes in synapse v0.19.0-rc4 (2017-02-02)
===========================================
* Bump cache sizes for common membership queries (PR #1879)
Changes in synapse v0.19.0-rc3 (2017-02-02)
===========================================
* Fix email push in pusher worker (PR #1875)
* Make presence.get_new_events a bit faster (PR #1876)
* Make /keys/changes a bit more performant (PR #1877)
Changes in synapse v0.19.0-rc2 (2017-02-02)
===========================================
* Include newly joined users in /keys/changes API (PR #1872)
Changes in synapse v0.19.0-rc1 (2017-02-02)
===========================================
Features:
* Add support for specifying multiple bind addresses (PR #1709, #1712, #1795,
#1835). Thanks to @kyrias!
* Add /account/3pid/delete endpoint (PR #1714)
* Add config option to configure the Riot URL used in notification emails (PR
#1811). Thanks to @aperezdc!
* Add username and password config options for turn server (PR #1832). Thanks
to @xsteadfastx!
* Implement device lists updates over federation (PR #1857, #1861, #1864)
* Implement /keys/changes (PR #1869, #1872)
Changes:
* Improve IPv6 support (PR #1696). Thanks to @kyrias and @glyph!
* Log which files we saved attachments to in the media_repository (PR #1791)
* Linearize updates to membership via PUT /state/ to better handle multiple
joins (PR #1787)
* Limit number of entries to prefill from cache on startup (PR #1792)
* Remove full_twisted_stacktraces option (PR #1802)
* Measure size of some caches by sum of the size of cached values (PR #1815)
* Measure metrics of string_cache (PR #1821)
* Reduce logging verbosity (PR #1822, #1823, #1824)
* Don't clobber a displayname or avatar_url if provided by an m.room.member
event (PR #1852)
* Better handle 401/404 response for federation /send/ (PR #1866, #1871)
Fixes:
* Fix ability to change password to a non-ascii one (PR #1711)
* Fix push getting stuck due to looking at the wrong view of state (PR #1820)
* Fix email address comparison to be case insensitive (PR #1827)
* Fix occasional inconsistencies of room membership (PR #1836, #1840)
Performance:
* Don't block messages sending on bumping presence (PR #1789)
* Change device_inbox stream index to include user (PR #1793)
* Optimise state resolution (PR #1818)
* Use DB cache of joined users for presence (PR #1862)
* Add an index to make membership queries faster (PR #1867)
Changes in synapse v0.18.7 (2017-01-09)
=======================================

2
synapse/__init__.py
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@ -16,4 +16,4 @@
""" This is a reference implementation of a Matrix home server.
"""
__version__ = "0.18.7"
__version__ = "0.19.1"

15
synapse/storage/events.py
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@ -302,7 +302,7 @@ class EventsStore(SQLBaseStore):
room_id
)
new_latest_event_ids = yield self._calculate_new_extremeties(
room_id, [ev for ev, _ in ev_ctx_rm]
room_id, ev_ctx_rm, latest_event_ids
)
if new_latest_event_ids == set(latest_event_ids):
@ -329,27 +329,24 @@ class EventsStore(SQLBaseStore):
persist_event_counter.inc_by(len(chunk))
@defer.inlineCallbacks
def _calculate_new_extremeties(self, room_id, events):
def _calculate_new_extremeties(self, room_id, event_contexts, latest_event_ids):
"""Calculates the new forward extremeties for a room given events to
persist.
Assumes that we are only persisting events for one room at a time.
"""
latest_event_ids = yield self.get_latest_event_ids_in_room(
room_id
)
new_latest_event_ids = set(latest_event_ids)
# First, add all the new events to the list
new_latest_event_ids.update(
event.event_id for event in events
if not event.internal_metadata.is_outlier()
event.event_id for event, ctx in event_contexts
if not event.internal_metadata.is_outlier() and not ctx.rejected
)
# Now remove all events that are referenced by the to-be-added events
new_latest_event_ids.difference_update(
e_id
for event in events
for event, ctx in event_contexts
for e_id, _ in event.prev_events
if not event.internal_metadata.is_outlier()
if not event.internal_metadata.is_outlier() and not ctx.rejected
)
# And finally remove any events that are referenced by previously added