0.9.2 includes extensive low-level changes to improve the performance and efficiency of the router. We have updated our UPnP library, to hopefully make UPnP work for more people. I2PSnark now has DHT support, but it is not yet enabled by default, as we plan to do more testing during the upcoming 0.9.3 development cycle. As usual, there's also lots of bug fixes in this release, so updating is recommended.
Files are available on the download page.
- SSU: Fix several problems in our UDP transport, to improve efficiency and reliability for connection setup. Also improve defenses against various types of bad input.
- UPnP: Updated our library to fix several issues, should work for more routers now
- Transport: Improve performance in both our TCP and UDP transports, to benefit high-bandwidth routers
- Crypto: The thresholds and number of ElGamal/AES Session Tags delivered are now much more flexible, which should lessen protocol overhead and reduce stalls caused by dropped tags.
- I2PSnark: Add DHT support, not yet enabled by default, will do further testing and plan to enable by default in 0.9.3.
- Fix various issues affecting memory usage and performance on high-bandwidth routers
- Fix problems in UDP for routers using a reduced-MTU connection, e.g. a VPN
- Fix i2psnark bug that prevented a completion announcement to the tracker
- Fix a lock contention problem in i2ptunnel
- Fix some OSX installation issues
- Remove uses of direct byte buffers that may have been leaking
- Reduce overhead in network messages
- Add "universal" theme support
- Theme updates
- Add a jbigi library for Raspberry Pi
- New Scala unit test framework
- Translation updates for Czech, Dutch, German, and Greek
- Update wrapper to 3.5.15 (new installs and PPA only)
- Update GeoIP data (new installs and PPA only)
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