matrix.org/content/blog/2014/12/2014-12-03-synapse-0-5-4-released.md

+++ title = "Synapse 0.5.4 released" path = "/blog/2014/12/03/synapse-0-5-4-released"

[taxonomies] author = ["Matthew Hodgson"] category = ["Tech"] +++

We just pushed a bugfix update to Synapse 0.5, mainly to fix a memory leak where federated events could get leaked whilst retrying to send them to a remote server which is unavailable. Please upgrade, especially if you've noticed synapse hogging RAM!

Changes in synapse 0.5.4 (2014-12-03) =====================================

• Fix presence bug where some rooms did not display presence updates for remote users.
• Do not log SQL timing log lines when started with "-v"
• Fix potential memory leak.