2.2.0

1. Connect to router without IP through introducer
2. Persist temporary encryption keys for local destinations
3. More performance improvements for EdDSA
4. New addressbook structure

2.1.0

This is the second 2.x.x release, using openssl for cryptography.

1. Complete and fast implementation of EdDSA
2. EdDSA is default signature type for new RouterInfos now.

0.10.0

1. HTTP server tunnels
2. Proper RTT/RTO handling for streaming
3. Profiling
4. Multiple bug fixes for crashed and memory leaks

0.9.0

1. Automatic firewall/NAT detection
2. Stats report for floodfiil
3. Local ports support for destinations
4. White list and port for server tunnels

0.8.0

1. Reseed through HTTPS
2. Multiple client and server I2P tunnels
3. Fixed memory leak in floodfill mode

0.7.0

1. Floodfill
2. Improved streaming (transmission window, congestion control, slow start, RTT)

0.6.0

1. Addressbook subscriptions
2. SOCKS5 proxy
3. UPnP
4. 2048 bits ElGamal private keys

0.5.0

1. SU3 reseed
2. BOB protocol
3. RSA signatures support

0.4.0

1. ECDSA_SHA384_P384 and ECDSA_SHA512_P521 signature types
2. Support routers with EcDSA signatures, that might appear in netdb starting 0.9.17

0.2.0

ipv6 support for NTCP and SSU