Merge pull request #28 from anoma/brent/mainnet-phase2

Mainnet phase 2 proposal

phase2/src/lib.rs

@@ -7,23 +7,18 @@ use namada_proof_of_stake::storage::{read_pos_params, write_pos_params};
 
 #[transaction]
 fn apply_tx(ctx: &mut Ctx, _tx_data: BatchedTx) -> TxResult {
-    // PoS inflation
+    // Turn on PoS inflation
     let mut pos_params = read_pos_params::<Ctx, governance::Store<Ctx>>(ctx)?.owned;
     pos_params.max_inflation_rate = Dec::from_str("0.05").unwrap();
     pos_params.target_staked_ratio = Dec::from_str("0.4").unwrap();
-    pos_params.rewards_gain_p = Dec::from_str("0.25").unwrap();
-    pos_params.rewards_gain_d = Dec::from_str("0.25").unwrap();
+    pos_params.rewards_gain_p = Dec::from_str("0.5").unwrap();
+    pos_params.rewards_gain_d = Dec::from_str("0.5").unwrap();
     write_pos_params(ctx, &pos_params)?;
 
-    // PGF inflation
+    // Turn on PGF inflation
     let pgf_inflation_key = governance::pgf::storage::keys::get_pgf_inflation_rate_key();
     let pgf_inflation_rate = Dec::from_str("0.05").unwrap();
     ctx.write(&pgf_inflation_key, pgf_inflation_rate)?;
 
-    // PGF stewards inflation
-    let steward_inflation_key = governance::pgf::storage::keys::get_steward_inflation_rate_key();
-    let steward_inflation_rate = Dec::from_str("0.005").unwrap();
-    ctx.write(&steward_inflation_key, steward_inflation_rate)?;
-
     Ok(())
 }