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Release Tue, Oct 13, 2026 2 min read

Session Desktop 1.18.2

Original release notes

Session

Session uses the Session encryption protocol and the Oxen blockchain's decentralised Service Node network to provide anonymous, end-to-end encrypted messaging without relying on central servers.

Release Overview

  • Show a placeholder for messages this version can't process, and retain them https://github.com/session-foundation/session-desktop/pull/2025
  • Default to stream encryption and write the stream fragment bare https://github.com/session-foundation/session-desktop/pull/1992

Other Changes

  • Update Windows build info https://github.com/session-foundation/session-desktop/pull/1946

Bug Fixes

  • Avoid jumping back after sending https://github.com/session-foundation/session-desktop/pull/1961
  • Keep draft reply quotes per conversation https://github.com/session-foundation/session-desktop/pull/1959
  • Focus composition input when typing https://github.com/session-foundation/session-desktop/pull/1956
  • Allow same-name staged attachments https://github.com/session-foundation/session-desktop/pull/1950
  • Support pinch-to-zoom and drag-to-pan in lightbox https://github.com/session-foundation/session-desktop/pull/1957
  • Reduce update file server polling https://github.com/session-foundation/session-desktop/pull/1960
  • Preserve unread state for remote deletions https://github.com/session-foundation/session-desktop/pull/1968
  • Build errors with latest libsession-util-nodejs https://github.com/session-foundation/session-desktop/pull/1969
  • Keep Home and End within message input https://github.com/session-foundation/session-desktop/pull/1987
  • Popover position on open is measured after open https://github.com/session-foundation/session-desktop/pull/2008
  • Make sure only one create/restore is in flight https://github.com/session-foundation/session-desktop/pull/2011
  • Renew config message TTLs at most once an hour per swarm https://github.com/session-foundation/session-desktop/pull/2017
  • Preserve colon suffixes after consecutive dots in URLs https://github.com/session-foundation/session-desktop/pull/2020
  • Remember lightbox video volume https://github.com/session-foundation/session-desktop/pull/2012
  • Erase group entries a config merge recreated after another device erased them https://github.com/session-foundation/session-desktop/pull/2027
  • Keep a hidden conversation hidden when our own message syncs into it https://github.com/session-foundation/session-desktop/pull/2000
  • Stop an in-flight poll undoing a cursor reset https://github.com/session-foundation/session-desktop/pull/2016
  • Make the collapsed message bubble and its Read More button addressable https://github.com/session-foundation/session-desktop/pull/1999
  • Stop the sending device counting its own message twice https://github.com/session-foundation/session-desktop/pull/1998
  • Fix system-specific build issues https://github.com/session-foundation/session-desktop/pull/1982

Supported Platforms

Session requires Windows 10 or later, macOS Ventura (13) or later, or a Linux distribution with glibc 2.35 or later like Debian 12 or Ubuntu 22.04.

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