velocity-exchange · jordy25519 · Nov 4, 2025 · Nov 26, 2025 · Dec 3, 2025
diff --git a/lazer/Cargo.lock b/lazer/Cargo.lock
diff --git a/lazer/contracts/solana/programs/pyth-lazer-solana-contract/Cargo.toml b/lazer/contracts/solana/programs/pyth-lazer-solana-contract/Cargo.toml
@@ -21,14 +21,14 @@ idl-build = ["anchor-lang/idl-build"]
 [dependencies]
 pyth-lazer-protocol = { version = "0.1.2", path = "../../../../sdk/rust/protocol" }
 
-anchor-lang = "0.29.0"
+anchor-lang = "0.32.1"
 bytemuck = "1.4.0"
 byteorder = "1.4.3"
 thiserror = "1.0"
-solana-program = "1.16"
+solana-program = "2.2"
 
 [dev-dependencies]
 hex = "0.4.3"
-solana-program-test = "1.18.26"
-solana-sdk = "1.18.26"
+solana-program-test = "2"
+solana-sdk = "2.2"
 tokio = { version = "1.40.0", features = ["full"] }
diff --git a/lazer/contracts/solana/programs/pyth-lazer-solana-contract/src/signature.rs b/lazer/contracts/solana/programs/pyth-lazer-solana-contract/src/signature.rs
@@ -2,13 +2,11 @@ use {
     crate::Storage,
     anchor_lang::{
         prelude::{borsh, AccountInfo, Clock, ProgramError, Pubkey, SolanaSysvar},
-        solana_program::{
-            ed25519_program, program_memory::sol_memcmp, pubkey::PUBKEY_BYTES, sysvar,
-        },
         AnchorDeserialize, AnchorSerialize,
     },
     bytemuck::{cast_slice, checked::try_cast_slice, Pod, Zeroable},
     byteorder::{ByteOrder, LE},
+    solana_program::{ed25519_program, program_memory::sol_memcmp, pubkey::PUBKEY_BYTES, sysvar},
     thiserror::Error,
 };
 

diff --git a/lazer/sdk/solana/Cargo.toml b/lazer/sdk/solana/Cargo.toml
@@ -7,8 +7,8 @@ edition = "2021"
 pyth-lazer-protocol = { path = "../rust/protocol" }
 pyth-lazer-solana-contract = { path = "../../contracts/solana/programs/pyth-lazer-solana-contract", features = ["no-entrypoint"] }
 
-solana-program = "1.16"
+solana-program = "2"
 bytemuck = { version = "1.4.0", features = ["derive"] }
 byteorder = "1.4.3"
 thiserror = "1.0"
-anchor-lang = "0.29.0"
+anchor-lang = "0.32.1"
diff --git a/pythnet/pythnet_sdk/Cargo.toml b/pythnet/pythnet_sdk/Cargo.toml
@@ -14,6 +14,7 @@ name = "pythnet_sdk"
 [features]
 test-utils = ["dep:wormhole-vaas-serde", "dep:serde_wormhole", "dep:libsecp256k1", "dep:rand"]
 solana-program = ["dep:solana-program", "dep:anchor-lang", "dep:proc-macro2"]
+idl-build = ["anchor-lang/idl-build"]
 
 [dependencies]
 bincode = "1.3.1"
@@ -32,16 +33,16 @@ serde_wormhole = {version ="0.1.0", optional = true}
 wormhole-vaas-serde = {version = "0.1.0", optional = true}
 libsecp256k1 = {version ="0.7.1", optional = true}
 rand = {version = "0.8.5", optional = true}
-solana-program = {version = ">=1.13.6", optional = true}
-anchor-lang  = {version = ">=0.28.0", optional = true}
-proc-macro2 = {version = "=1.0.79", optional = true} # pinned to 1.0.79 to compilation errors with newer versions, remove this if it compiles fine without
+solana-program = {version = "2", optional = true}
+anchor-lang  = {version = "0.32.1", optional = true}
+proc-macro2 = {version = "1.0.86", optional = true}
 
 [dev-dependencies]
 base64 = "0.21.0"
 rand = "0.7.0"
 serde_json = "1.0.96"
-solana-client = ">=1.13.6"
-solana-sdk = ">=1.13.6"
+solana-client = "2"
+solana-sdk = "2"
 proptest = "1.1.0"
 
 [package.metadata.docs.rs]

diff --git a/pythnet/pythnet_sdk/src/messages.rs b/pythnet/pythnet_sdk/src/messages.rs
@@ -90,7 +90,7 @@ pub type FeedId = [u8; 32];
 )]
 
 pub struct PriceFeedMessage {
-    pub feed_id:           FeedId,
+    pub feed_id:           [u8; 32],
     pub price:             i64,
     pub conf:              u64,
     pub exponent:          i32,

diff --git a/pythnet/pythnet_sdk/src/test_utils/mod.rs b/pythnet/pythnet_sdk/src/test_utils/mod.rs
@@ -41,6 +41,10 @@ use {
         thread_rng,
     },
     serde_wormhole::RawMessage,
+    solana_program::{
+        pubkey,
+        pubkey::Pubkey,
+    },
     wormhole_sdk::{
         vaa::{
             Body,
@@ -50,7 +54,6 @@ use {
         Chain,
         Vaa,
     },
-    solana_program::{pubkey, pubkey::Pubkey}
 };
 
 pub struct DataSource {
@@ -59,8 +62,11 @@ pub struct DataSource {
 }
 
 pub const DEFAULT_DATA_SOURCE: DataSource = DataSource {
-    address: Address([225, 1, 250, 237, 172, 88, 81, 227, 43, 155, 35, 181, 249, 65, 26, 140, 43, 172, 74, 174, 62, 212, 221, 123, 129, 29, 209, 167, 46, 164, 170, 113]),
-    chain: Chain::Pythnet,
+    address: Address([
+        225, 1, 250, 237, 172, 88, 81, 227, 43, 155, 35, 181, 249, 65, 26, 140, 43, 172, 74, 174,
+        62, 212, 221, 123, 129, 29, 209, 167, 46, 164, 170, 113,
+    ]),
+    chain:   Chain::Pythnet,
 };
 
 pub const DEFAULT_GOVERNANCE_SOURCE: DataSource = DataSource {

diff --git a/pythnet/pythnet_sdk/src/wire.rs b/pythnet/pythnet_sdk/src/wire.rs
@@ -111,6 +111,12 @@ pub mod v1 {
         pub proof:   MerklePath<Keccak160>,
     }
 
+    // placeholder implementation for `anchor build` IDL to compile
+    // its ok because this type and its constituents are not used within the drift IDL
+    #[cfg(feature = "idl-build")]
+    impl anchor_lang::IdlBuild for MerklePriceUpdate {
+    }
+
     #[derive(Clone, Debug, Hash, PartialEq, Serialize, Deserialize)]
     pub struct WormholeMessage {
         pub magic:   [u8; 4],