Token Swap will be announced after this mainnet upgrade. The upgrade contains security fixes, cross-shard transaction bug fixes, and enhanced RPC APIs to support better explorer and wallet integration.
The released binary can be downloaded using the following process.
curl -LO https://harmony.one/node.sh
chmod +x node.sh
./node.sh -v
node.sh: version: v1 20200114.0
./node.sh -V
Harmony (C) 2019. harmony, version v4961-v1.2.1-0-ga30f3b21 (jenkins@ 2020-01-20T22:49:15+0000)