Syncthing

Self-hosting release Oct 21, 2026

Syncthing 2.1.7

Syncthing 2.1.7 fixes sync corruption edge cases, database resource leaks, and improves protocol robustness against malformed data

Self-hosting release Oct 18, 2026

Syncthing 2.1.7-rc.3

Release candidate adds GUI grouping for devices and folders; Test before pushing to production syncs

Self-hosting release Oct 13, 2026

Syncthing 2.1.7-rc.2

Release candidate adds GUI grouping for devices and folders; Still pre-release, test before production use

Self-hosting release Oct 8, 2026

Syncthing 2.1.7-rc.1

Syncthing 2.1 adds device/folder grouping, HTTPS proxy support, optional block indexing, and configurable GUI session duration for self-hosted sync

Self-hosting release Oct 6, 2026

Syncthing 2.1.6

Devices and folders can now be grouped in the GUI, part of the broader 2.1 changes

Self-hosting release Aug 24, 2026

Syncthing 2.1.4-rc.2

Rc.2 adds device/folder grouping, HTTP/HTTPS proxy support, optional block indexing, and configurable GUI session duration

Self-hosting release Aug 19, 2026

Syncthing 2.1.4-rc.1

Syncthing 2.1 adds device/folder grouping, HTTP/HTTPS proxy support, optional block indexing, and configurable GUI session duration

Self-hosting release Aug 5, 2026

Syncthing 2.1.3

Syncthing 2.1.3 adds folder/device grouping, HTTP/HTTPS proxy support, configurable block indexing, and session cookie controls, plus bug fixes for symlink ignore patterns and database deadlocks

Self-hosting release Aug 3, 2026

Syncthing 2.1.3-rc.3

Rc.3 adds device/folder grouping, HTTP/HTTPS proxy support, optional block indexing, and configurable session duration for self-hosted file sync

Self-hosting release Jul 28, 2026

Syncthing 2.1.3-rc.2

Rc.2 adds device/folder grouping, HTTP/HTTPS proxy support, optional block indexing, and configurable GUI session duration

Self-hosting release Jul 21, 2026

Syncthing 2.1.3-rc.1

Rc.1 adds folder grouping in GUI, HTTPS proxy support, optional block indexing, and configurable session duration

Self-hosting release Jul 8, 2026

Syncthing 2.1.2

Syncthing 2.1.2 adds HTTP/HTTPS proxy support, optional block indexing, configurable GUI sessions, and folder/device grouping in the interface

Privacy release Jun 26, 2026

Syncthing 2.1.2-rc.4

Rc.4 adds HTTP/HTTPS proxy support, configurable GUI session duration, optional block indexing, and device/folder grouping, plus protocol validation and symlink handling fixes

Privacy release Jun 23, 2026

Syncthing 2.1.2-rc.3

Rc.3 adds HTTPS proxy support, optional block indexing for reduced database overhead, and fixes protocol validation and symlink handling

Privacy release Jun 2, 2026

Syncthing 2.1.1

Syncthing 2.1.1 adds HTTPS proxy support, configurable GUI session duration, and optional block indexing to reduce database overhead