diff --git a/CHANGELOG.md b/CHANGELOG.md
index abb9f281..28bbc284 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,17 +11,20 @@ incremented for features.
 
 ## [Unreleased]
 
+## [0.12.0] - 2021-08-03
+
 ### Features
 
 * cli: Add keys `members` / `exclude` in config `programs` section ([#546](https://github.com/project-serum/anchor/pull/546)).
-* cli: Allow to use custom command for test through scripts instead mocha runner ([#550](https://github.com/project-serum/anchor/pull/550)).
 * cli: Allow program address configuration for test command through `clusters.localnet` ([#554](https://github.com/project-serum/anchor/pull/554)).
 * lang: IDLs are now parsed from the entire crate ([#517](https://github.com/project-serum/anchor/pull/517)).
+* spl: Dex permissioned markets proxy ([#519](https://github.com/project-serum/anchor/pull/519), [#543](https://github.com/project-serum/anchor/pull/543)).
 
 ### Breaking Changes
 
 * ts: Use `hex` by default for decoding Instruction ([#547](https://github.com/project-serum/anchor/pull/547)).
 * lang: `CpiAccount::reload` mutates the existing struct instead of returning a new one ([#526](https://github.com/project-serum/anchor/pull/526)).
+* cli: Anchor.toml now requires an explicit `[scripts]` test command ([#550](https://github.com/project-serum/anchor/pull/550)).
 
 ## [0.11.1] - 2021-07-09
 
diff --git a/Cargo.lock b/Cargo.lock
index e453abfe..f32e267d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -42,6 +42,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "aliasable"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "250f629c0161ad8107cf89319e990051fae62832fd343083bea452d93e2205fd"
+
 [[package]]
 name = "alloc-traits"
 version = "0.1.1"
@@ -50,7 +56,7 @@ checksum = "6b2d54853319fd101b8dd81de382bcbf3e03410a64d8928bbee85a3e7dcde483"
 
 [[package]]
 name = "anchor-attribute-access-control"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -62,7 +68,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-account"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -73,7 +79,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-error"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "proc-macro2 1.0.24",
@@ -83,7 +89,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-event"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -94,7 +100,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-interface"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -106,7 +112,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-program"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -117,7 +123,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-attribute-state"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -128,7 +134,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-cli"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-client",
  "anchor-lang",
@@ -152,7 +158,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-client"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-lang",
  "anyhow",
@@ -166,7 +172,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-derive-accounts"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-syn",
  "anyhow",
@@ -177,7 +183,7 @@ dependencies = [
 
 [[package]]
 name = "anchor-lang"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-attribute-access-control",
  "anchor-attribute-account",
@@ -197,18 +203,18 @@ dependencies = [
 
 [[package]]
 name = "anchor-spl"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anchor-lang",
  "lazy_static",
  "serum_dex",
  "solana-program",
- "spl-token 3.1.1",
+ "spl-token 3.2.0",
 ]
 
 [[package]]
 name = "anchor-syn"
-version = "0.11.1"
+version = "0.12.0"
 dependencies = [
  "anyhow",
  "bs58",
@@ -218,7 +224,7 @@ dependencies = [
  "quote 1.0.9",
  "serde",
  "serde_json",
- "sha2 0.9.3",
+ "sha2",
  "syn 1.0.67",
  "thiserror",
 ]
@@ -813,16 +819,6 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 
-[[package]]
-name = "crypto-mac"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4434400df11d95d556bac068ddfedd482915eb18fe8bea89bc80b6e4b1c179e5"
-dependencies = [
- "generic-array 0.12.4",
- "subtle 1.0.0",
-]
-
 [[package]]
 name = "crypto-mac"
 version = "0.8.0"
@@ -830,7 +826,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
 dependencies = [
  "generic-array 0.14.4",
- "subtle 2.4.0",
+ "subtle",
 ]
 
 [[package]]
@@ -840,7 +836,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "58bcd97a54c7ca5ce2f6eb16f6bede5b0ab5f0055fedc17d2f0b4466e21671ca"
 dependencies = [
  "generic-array 0.14.4",
- "subtle 2.4.0",
+ "subtle",
 ]
 
 [[package]]
@@ -850,7 +846,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4857fd85a0c34b3c3297875b747c1e02e06b6a0ea32dd892d8192b9ce0813ea6"
 dependencies = [
  "generic-array 0.14.4",
- "subtle 2.4.0",
+ "subtle",
 ]
 
 [[package]]
@@ -862,7 +858,7 @@ dependencies = [
  "byteorder",
  "digest 0.8.1",
  "rand_core 0.5.1",
- "subtle 2.4.0",
+ "subtle",
  "zeroize",
 ]
 
@@ -875,7 +871,7 @@ dependencies = [
  "byteorder",
  "digest 0.9.0",
  "rand_core 0.5.1",
- "subtle 2.4.0",
+ "subtle",
  "zeroize",
 ]
 
@@ -1016,7 +1012,7 @@ dependencies = [
  "rand 0.7.3",
  "serde",
  "serde_bytes",
- "sha2 0.9.3",
+ "sha2",
  "zeroize",
 ]
 
@@ -1030,7 +1026,7 @@ dependencies = [
  "ed25519-dalek",
  "failure",
  "hmac 0.9.0",
- "sha2 0.9.3",
+ "sha2",
 ]
 
 [[package]]
@@ -1427,16 +1423,6 @@ dependencies = [
  "pkg-config",
 ]
 
-[[package]]
-name = "hmac"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dcb5e64cda4c23119ab41ba960d1e170a774c8e4b9d9e6a9bc18aabf5e59695"
-dependencies = [
- "crypto-mac 0.7.0",
- "digest 0.8.1",
-]
-
 [[package]]
 name = "hmac"
 version = "0.8.1"
@@ -1469,13 +1455,13 @@ dependencies = [
 
 [[package]]
 name = "hmac-drbg"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6e570451493f10f6581b48cdd530413b63ea9e780f544bfd3bdcaa0d89d1a7b"
+checksum = "17ea0a1394df5b6574da6e0c1ade9e78868c9fb0a4e5ef4428e32da4676b85b1"
 dependencies = [
- "digest 0.8.1",
- "generic-array 0.12.4",
- "hmac 0.7.1",
+ "digest 0.9.0",
+ "generic-array 0.14.4",
+ "hmac 0.8.1",
 ]
 
 [[package]]
@@ -1712,20 +1698,52 @@ dependencies = [
 
 [[package]]
 name = "libsecp256k1"
-version = "0.3.5"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fc1e2c808481a63dc6da2074752fdd4336a3c8fcc68b83db6f1fd5224ae7962"
+checksum = "bd1137239ab33b41aa9637a88a28249e5e70c40a42ccc92db7f12cc356c1fcd7"
 dependencies = [
  "arrayref",
- "crunchy",
- "digest 0.8.1",
+ "base64 0.12.3",
+ "digest 0.9.0",
  "hmac-drbg",
+ "libsecp256k1-core",
+ "libsecp256k1-gen-ecmult",
+ "libsecp256k1-gen-genmult",
  "rand 0.7.3",
- "sha2 0.8.2",
- "subtle 2.4.0",
+ "serde",
+ "sha2",
  "typenum",
 ]
 
+[[package]]
+name = "libsecp256k1-core"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0f6ab710cec28cef759c5f18671a27dae2a5f952cdaaee1d8e2908cb2478a80"
+dependencies = [
+ "crunchy",
+ "digest 0.9.0",
+ "subtle",
+]
+
+[[package]]
+name = "libsecp256k1-gen-ecmult"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccab96b584d38fac86a83f07e659f0deafd0253dc096dab5a36d53efe653c5c3"
+dependencies = [
+ "libsecp256k1-core",
+]
+
+[[package]]
+name = "libsecp256k1-gen-genmult"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67abfe149395e3aa1c48a2beb32b068e2334402df8181f818d3aee2b304c4f5d"
+dependencies = [
+ "libsecp256k1-core",
+]
+
 [[package]]
 name = "linked-hash-map"
 version = "0.5.4"
@@ -2071,21 +2089,23 @@ checksum = "afb2e1c3ee07430c2cf76151675e583e0f19985fa6efae47d6848a3e2c824f85"
 
 [[package]]
 name = "ouroboros"
-version = "0.5.1"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc04551635026d3ac7bc646698ea1836a85ed2a26b7094fe1d15d8b14854c4a2"
+checksum = "84236d64f1718c387232287cf036eb6632a5ecff226f4ff9dccb8c2b79ba0bde"
 dependencies = [
+ "aliasable",
  "ouroboros_macro",
  "stable_deref_trait",
 ]
 
 [[package]]
 name = "ouroboros_macro"
-version = "0.5.1"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cec33dfceabec83cd0e95a5ce9d20e76ab3a5cbfef59659b8c927f69b93ed8ae"
+checksum = "f463857a6eb96c0136b1d56e56c718350cef30412ec065b48294799a088bca68"
 dependencies = [
  "Inflector",
+ "proc-macro-error",
  "proc-macro2 1.0.24",
  "quote 1.0.9",
  "syn 1.0.67",
@@ -2811,8 +2831,9 @@ dependencies = [
 
 [[package]]
 name = "serum_dex"
-version = "0.3.1"
-source = "git+https://github.com/project-serum/serum-dex?branch=armani/auth#814c1fd05b00ae99d68d8f9617cc3868b7aceae1"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "02705854bae4622e552346c8edd43ab90c7425da35d63d2c689f39238f8d8b25"
 dependencies = [
  "arrayref",
  "bincode",
@@ -2826,7 +2847,7 @@ dependencies = [
  "safe-transmute",
  "serde",
  "solana-program",
- "spl-token 3.1.1",
+ "spl-token 3.2.0",
  "static_assertions",
  "thiserror",
  "without-alloc",
@@ -2844,18 +2865,6 @@ dependencies = [
  "opaque-debug 0.2.3",
 ]
 
-[[package]]
-name = "sha2"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a256f46ea78a0c0d9ff00077504903ac881a1dafdc20da66545699e7776b3e69"
-dependencies = [
- "block-buffer 0.7.3",
- "digest 0.8.1",
- "fake-simd",
- "opaque-debug 0.2.3",
-]
-
 [[package]]
 name = "sha2"
 version = "0.9.3"
@@ -2949,9 +2958,9 @@ dependencies = [
 
 [[package]]
 name = "solana-account-decoder"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49379e5310962e5bd3372106733d94f5341b66dc3d64759310ab00f663a9da4a"
+checksum = "a67e4a537eccc21f8b942f60990d57f76980638db834161747e47cfba4b8f050"
 dependencies = [
  "Inflector",
  "base64 0.12.3",
@@ -2965,16 +2974,16 @@ dependencies = [
  "solana-config-program",
  "solana-sdk",
  "solana-vote-program",
- "spl-token 3.1.1",
+ "spl-token 3.2.0",
  "thiserror",
  "zstd",
 ]
 
 [[package]]
 name = "solana-clap-utils"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3533e04224962dc8956c5ea7087ebcfb9d26911f7c6a9b54d392bd21f0bdfef"
+checksum = "97d2792f093f28b0a7403443225494c0d75215253784897a6f8b8e6fb83ce91a"
 dependencies = [
  "chrono",
  "clap 2.33.3",
@@ -2989,9 +2998,9 @@ dependencies = [
 
 [[package]]
 name = "solana-cli-config"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab2f42943ffbed139e426a2613b1e02de94f84185b968ea14244646c0e83b9a7"
+checksum = "d1c3982b00bf2ac283c86e760aae127d395ab8b610cc3690a0a6ff500ae561e7"
 dependencies = [
  "dirs-next",
  "lazy_static",
@@ -3003,9 +3012,9 @@ dependencies = [
 
 [[package]]
 name = "solana-client"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c35922e01f742bfcc7156a802aa9314c5510dfec28ea3794eadda1b732d8c71f"
+checksum = "023263a79a3356532549c9e0555c6e1b2a2e94205b5d58c7041703bbd455133d"
 dependencies = [
  "base64 0.13.0",
  "bincode",
@@ -3037,9 +3046,9 @@ dependencies = [
 
 [[package]]
 name = "solana-config-program"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86cc6edcb0c51cfdd2b0a0f3696002970c2715b422e3829b0e09b5236dc24352"
+checksum = "9b5348055cf52ab01efc1578d4159ec40bb39c3913df4365787c3e1382c101c1"
 dependencies = [
  "bincode",
  "chrono",
@@ -3052,9 +3061,9 @@ dependencies = [
 
 [[package]]
 name = "solana-crate-features"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "262e476c9578aa6fdea04a0e1084948da2e8a79fa4198230890f8c3296a56338"
+checksum = "5c9b446eea7a5af7d4631ce3fd0625439fdc68eda4557223233f1c6bba3e847a"
 dependencies = [
  "backtrace",
  "bytes 0.4.12",
@@ -3077,9 +3086,9 @@ dependencies = [
 
 [[package]]
 name = "solana-faucet"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25d1d080f7ff9ce6f8f25fa95d855a103166ff4add01ba5568a4dfbbf18b3e07"
+checksum = "d58750a03b49940f486c0dcb5744bb6ee5da82ced6636000a90af7618a67dd1b"
 dependencies = [
  "bincode",
  "byteorder",
@@ -3100,9 +3109,9 @@ dependencies = [
 
 [[package]]
 name = "solana-frozen-abi"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b1e0d064e18bacd418a20b1d3c1a699bd6df1920fda7dbf1a0f84b764aaa0fb"
+checksum = "45c6760c1dd139c202ef6df28bff467c904aa35b1aa1a59be268c47aec8bc6c0"
 dependencies = [
  "bs58",
  "bv",
@@ -3112,7 +3121,7 @@ dependencies = [
  "rustc_version 0.2.3",
  "serde",
  "serde_derive",
- "sha2 0.9.3",
+ "sha2",
  "solana-frozen-abi-macro",
  "solana-logger",
  "thiserror",
@@ -3120,9 +3129,9 @@ dependencies = [
 
 [[package]]
 name = "solana-frozen-abi-macro"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adb85ca95ec91b6683e9a414cbdf74fc3d104eded6cb20439b2bb6eea22d3514"
+checksum = "a4dbe296c16dec41e8e6f4e6c2694c6224820d34c0ab11a2d3ff9683f44878ef"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
@@ -3132,9 +3141,9 @@ dependencies = [
 
 [[package]]
 name = "solana-logger"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7afaad15211575f769c1f5389fca78a10fe9bc676c2fcc7b91b85be978eadca3"
+checksum = "80af1959b520c0fc99bc6583ba9d82bfa15b1ac007516795bceeb4a951af77c7"
 dependencies = [
  "env_logger",
  "lazy_static",
@@ -3143,9 +3152,9 @@ dependencies = [
 
 [[package]]
 name = "solana-measure"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "973c24018c0ab2f5d59cf13a91e8877d4f6943adbaaae9fbde53a5ad1fd527b5"
+checksum = "db2915d20f35948b35deffa8624cb189385f13758bd171d8d4a966ae8bf360a4"
 dependencies = [
  "log",
  "solana-metrics",
@@ -3154,9 +3163,9 @@ dependencies = [
 
 [[package]]
 name = "solana-metrics"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "050216628bf064702a5efe721cfb65011dfb597fa70a7302879f142e5887764e"
+checksum = "8d87867f1f9e399274e08902eb72c9158bef5399e2566161dbe831abeaaa7d14"
 dependencies = [
  "env_logger",
  "gethostname",
@@ -3168,9 +3177,9 @@ dependencies = [
 
 [[package]]
 name = "solana-net-utils"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e91dc21b8cd419fa3ce94d4a9157445b3f7b9c238cc3cf93afaafed38f00ef8"
+checksum = "cc7dd877b66b4436b9fcb6d2c2e6055a1dd18b0dcf5938ea1f20efa0b7f09159"
 dependencies = [
  "bincode",
  "clap 2.33.3",
@@ -3190,9 +3199,9 @@ dependencies = [
 
 [[package]]
 name = "solana-program"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d494621bfad15d6745a2bde5a5fa112c921011c00fa07987637d34bd544f191"
+checksum = "fe5e5dd99d642b5e89eeb20457310c3c23f20dbf44e67c64e473a02fbc50d646"
 dependencies = [
  "bincode",
  "blake3",
@@ -3204,6 +3213,7 @@ dependencies = [
  "hex",
  "itertools",
  "lazy_static",
+ "libsecp256k1",
  "log",
  "num-derive",
  "num-traits",
@@ -3213,7 +3223,7 @@ dependencies = [
  "serde",
  "serde_bytes",
  "serde_derive",
- "sha2 0.9.3",
+ "sha2",
  "sha3",
  "solana-frozen-abi",
  "solana-frozen-abi-macro",
@@ -3224,9 +3234,9 @@ dependencies = [
 
 [[package]]
 name = "solana-rayon-threadlimit"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe14a0b8d7c2181cc6692855cfe40c90e87c76728ccc17110ec6d2244817e74f"
+checksum = "30c3a0037afa0b03e0aad9f8fb451d1008d5538023919835cf86c9833bc93103"
 dependencies = [
  "lazy_static",
  "num_cpus",
@@ -3234,9 +3244,9 @@ dependencies = [
 
 [[package]]
 name = "solana-remote-wallet"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b109992a9f9e972a09951fe0f9bc42daa17877a937e3195f945cf7bff6a84b68"
+checksum = "083d31e6510a746ecc4ce8d151a232324056c7a124a218948060947b668d6db8"
 dependencies = [
  "base32",
  "console 0.14.1",
@@ -3255,9 +3265,9 @@ dependencies = [
 
 [[package]]
 name = "solana-runtime"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60faef270e12f4eadaf5bfbc71af60cf8ecf84b7afaf72476c4e375de9c47c8c"
+checksum = "f047727075c3434f17d33467bd26033fea3b4e71e7c23caa261015507b162581"
 dependencies = [
  "arrayref",
  "bincode",
@@ -3306,9 +3316,9 @@ dependencies = [
 
 [[package]]
 name = "solana-sdk"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "045476e010fc091d01ec7ba6854328894db20e37b70124f05bf851cdeb60113b"
+checksum = "0048d346fdf3629dca2bccc2ed63320da9d0291c32b816911ed63d34c65286a5"
 dependencies = [
  "assert_matches",
  "bincode",
@@ -3341,7 +3351,7 @@ dependencies = [
  "serde_bytes",
  "serde_derive",
  "serde_json",
- "sha2 0.9.3",
+ "sha2",
  "sha3",
  "solana-crate-features",
  "solana-frozen-abi",
@@ -3355,9 +3365,9 @@ dependencies = [
 
 [[package]]
 name = "solana-sdk-macro"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a7afe714e9abb9a93215bf5710ee1e244046f2189574301b3e38afb4a14c8f6"
+checksum = "fee909dcddb5b4d349b3e5e1ae92f6660cd2f783dea392ae2e73210776aadc9b"
 dependencies = [
  "bs58",
  "proc-macro2 1.0.24",
@@ -3368,24 +3378,18 @@ dependencies = [
 
 [[package]]
 name = "solana-secp256k1-program"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59f67361482a020437060ef48c5d738f69179958304d079638c9cd23ed239c83"
+checksum = "bbd4c29c6b269800898610da38de45d28fd56b24cb4030c588ffd6acc11a7443"
 dependencies = [
- "bincode",
- "digest 0.9.0",
- "libsecp256k1",
- "rand 0.7.3",
- "sha3",
- "solana-logger",
  "solana-sdk",
 ]
 
 [[package]]
 name = "solana-stake-program"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "954770d1ddf8618b96e2150a2da349a969df47046d4f7e11aca94b3b34267cf2"
+checksum = "3c01fa18bedd1773c9abf86fc58b87ed6e1117ce9f42c9a703becc1d351d810d"
 dependencies = [
  "bincode",
  "log",
@@ -3405,9 +3409,9 @@ dependencies = [
 
 [[package]]
 name = "solana-transaction-status"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d8fc7eb73bd4b76a8148c022914ab8bec49395be91dd493d296e818d21f8b37"
+checksum = "b6ea7cfdeff6ff1fba74096f3bb94688f0fdb780524e08676323108352532dfa"
 dependencies = [
  "Inflector",
  "base64 0.12.3",
@@ -3423,15 +3427,15 @@ dependencies = [
  "solana-vote-program",
  "spl-associated-token-account",
  "spl-memo",
- "spl-token 3.1.1",
+ "spl-token 3.2.0",
  "thiserror",
 ]
 
 [[package]]
 name = "solana-version"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a36ce09f7a1c47585378fa5a03a5d95dffb23b3b613ad3904385ec97fee91cf"
+checksum = "978569fec8c913d798f5e3dad2c8b6d03a6a30e8e04da633ac356ddde832f933"
 dependencies = [
  "log",
  "rustc_version 0.2.3",
@@ -3445,9 +3449,9 @@ dependencies = [
 
 [[package]]
 name = "solana-vote-program"
-version = "1.7.4"
+version = "1.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "053c78004e2a5fdf26ca9561a955a1f447440570ae65decb30650340e22e6ce1"
+checksum = "506df67749a343d9f9a48b7b5566faf2bc43d0611b520467664a58cd78d4b1be"
 dependencies = [
  "bincode",
  "log",
@@ -3472,12 +3476,12 @@ checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
 [[package]]
 name = "spl-associated-token-account"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4adc47eebe5d2b662cbaaba1843719c28a67e5ec5d0460bc3ca60900a51f74e2"
+checksum = "393e2240d521c3dd770806bff25c2c00d761ac962be106e14e22dd912007f428"
 dependencies = [
  "solana-program",
- "spl-token 3.1.1",
+ "spl-token 3.2.0",
 ]
 
 [[package]]
@@ -3506,9 +3510,9 @@ dependencies = [
 
 [[package]]
 name = "spl-token"
-version = "3.1.1"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbfa8fd791aeb4d7ad5fedb7872478de9f4e8b4fcb02dfd9e7f2f9ae3f3ddd73"
+checksum = "93bfdd5bd7c869cb565c7d7635c4fafe189b988a0bdef81063cd9585c6b8dc01"
 dependencies = [
  "arrayref",
  "num-derive",
@@ -3542,12 +3546,6 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
-[[package]]
-name = "subtle"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee"
-
 [[package]]
 name = "subtle"
 version = "2.4.0"
@@ -3707,7 +3705,7 @@ dependencies = [
  "pbkdf2 0.4.0",
  "rand 0.7.3",
  "rustc-hash",
- "sha2 0.9.3",
+ "sha2",
  "thiserror",
  "unicode-normalization",
  "zeroize",
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index cc93f08f..f64816db 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-cli"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["armaniferrante <armaniferrante@gmail.com>"]
 edition = "2018"
 
diff --git a/client/Cargo.toml b/client/Cargo.toml
index f99501fa..36826744 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -1,13 +1,13 @@
 [package]
 name = "anchor-client"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 edition = "2018"
 license = "Apache-2.0"
 description = "Rust client for Anchor programs"
 
 [dependencies]
-anchor-lang = { path = "../lang", version = "0.11.1" }
+anchor-lang = { path = "../lang", version = "0.12.0" }
 anyhow = "1.0.32"
 regex = "1.4.5"
 serde = { version = "1.0.122", features = ["derive"] }
diff --git a/docs/src/getting-started/installation.md b/docs/src/getting-started/installation.md
index 64e68a75..48f9388a 100644
--- a/docs/src/getting-started/installation.md
+++ b/docs/src/getting-started/installation.md
@@ -34,7 +34,7 @@ npm install -g mocha
 For now, we can use Cargo to install the CLI.
 
 ```bash
-cargo install --git https://github.com/project-serum/anchor --tag v0.11.1 anchor-cli --locked
+cargo install --git https://github.com/project-serum/anchor --tag v0.12.0 anchor-cli --locked
 ```
 
 On Linux systems you may need to install additional dependencies if `cargo install` fails. On Ubuntu,
diff --git a/lang/Cargo.toml b/lang/Cargo.toml
index f9817401..ca2e6274 100644
--- a/lang/Cargo.toml
+++ b/lang/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-lang"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 edition = "2018"
@@ -23,14 +23,14 @@ anchor-debug = [
 ]
 
 [dependencies]
-anchor-attribute-access-control = { path = "./attribute/access-control", version = "0.11.1" }
-anchor-attribute-account = { path = "./attribute/account", version = "0.11.1" }
-anchor-attribute-error = { path = "./attribute/error", version = "0.11.1" }
-anchor-attribute-program = { path = "./attribute/program", version = "0.11.1" }
-anchor-attribute-state = { path = "./attribute/state", version = "0.11.1" }
-anchor-attribute-interface = { path = "./attribute/interface", version = "0.11.1" }
-anchor-attribute-event = { path = "./attribute/event", version = "0.11.1" }
-anchor-derive-accounts = { path = "./derive/accounts", version = "0.11.1" }
+anchor-attribute-access-control = { path = "./attribute/access-control", version = "0.12.0" }
+anchor-attribute-account = { path = "./attribute/account", version = "0.12.0" }
+anchor-attribute-error = { path = "./attribute/error", version = "0.12.0" }
+anchor-attribute-program = { path = "./attribute/program", version = "0.12.0" }
+anchor-attribute-state = { path = "./attribute/state", version = "0.12.0" }
+anchor-attribute-interface = { path = "./attribute/interface", version = "0.12.0" }
+anchor-attribute-event = { path = "./attribute/event", version = "0.12.0" }
+anchor-derive-accounts = { path = "./derive/accounts", version = "0.12.0" }
 base64 = "0.13.0"
 borsh = "0.9"
 bytemuck = "1.4.0"
diff --git a/lang/attribute/access-control/Cargo.toml b/lang/attribute/access-control/Cargo.toml
index cc6e4fb4..4c3d382e 100644
--- a/lang/attribute/access-control/Cargo.toml
+++ b/lang/attribute/access-control/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-access-control"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,5 +18,5 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1" }
+anchor-syn = { path = "../../syn", version = "0.12.0" }
 regex = "1.0"
diff --git a/lang/attribute/account/Cargo.toml b/lang/attribute/account/Cargo.toml
index ad149ea8..8202e777 100644
--- a/lang/attribute/account/Cargo.toml
+++ b/lang/attribute/account/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-account"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,4 +18,4 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1", features = ["hash"] }
+anchor-syn = { path = "../../syn", version = "0.12.0", features = ["hash"] }
diff --git a/lang/attribute/error/Cargo.toml b/lang/attribute/error/Cargo.toml
index 9938b824..caf72b77 100644
--- a/lang/attribute/error/Cargo.toml
+++ b/lang/attribute/error/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-error"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -17,4 +17,4 @@ anchor-debug = ["anchor-syn/anchor-debug"]
 proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
-anchor-syn = { path = "../../syn", version = "0.11.1" }
\ No newline at end of file
+anchor-syn = { path = "../../syn", version = "0.12.0" }
\ No newline at end of file
diff --git a/lang/attribute/event/Cargo.toml b/lang/attribute/event/Cargo.toml
index ee1d4969..36161d80 100644
--- a/lang/attribute/event/Cargo.toml
+++ b/lang/attribute/event/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-event"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,4 +18,4 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1", features = ["hash"] }
+anchor-syn = { path = "../../syn", version = "0.12.0", features = ["hash"] }
diff --git a/lang/attribute/interface/Cargo.toml b/lang/attribute/interface/Cargo.toml
index 8929eeff..c943e57e 100644
--- a/lang/attribute/interface/Cargo.toml
+++ b/lang/attribute/interface/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-interface"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,5 +18,5 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1" }
+anchor-syn = { path = "../../syn", version = "0.12.0" }
 heck = "0.3.2"
diff --git a/lang/attribute/program/Cargo.toml b/lang/attribute/program/Cargo.toml
index 4a7f4d65..16a3e65b 100644
--- a/lang/attribute/program/Cargo.toml
+++ b/lang/attribute/program/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-program"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,4 +18,4 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1" }
+anchor-syn = { path = "../../syn", version = "0.12.0" }
diff --git a/lang/attribute/state/Cargo.toml b/lang/attribute/state/Cargo.toml
index afebfe96..59cbc430 100644
--- a/lang/attribute/state/Cargo.toml
+++ b/lang/attribute/state/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-attribute-state"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -18,4 +18,4 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1" }
+anchor-syn = { path = "../../syn", version = "0.12.0" }
diff --git a/lang/derive/accounts/Cargo.toml b/lang/derive/accounts/Cargo.toml
index d87aa06c..c7d87056 100644
--- a/lang/derive/accounts/Cargo.toml
+++ b/lang/derive/accounts/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-derive-accounts"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
@@ -19,4 +19,4 @@ proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "1.0.60", features = ["full"] }
 anyhow = "1.0.32"
-anchor-syn = { path = "../../syn", version = "0.11.1" }
+anchor-syn = { path = "../../syn", version = "0.12.0" }
diff --git a/lang/syn/Cargo.toml b/lang/syn/Cargo.toml
index 6e1c8acb..6f884864 100644
--- a/lang/syn/Cargo.toml
+++ b/lang/syn/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-syn"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 repository = "https://github.com/project-serum/anchor"
 license = "Apache-2.0"
diff --git a/spl/Cargo.toml b/spl/Cargo.toml
index 722f99b0..967893dc 100644
--- a/spl/Cargo.toml
+++ b/spl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "anchor-spl"
-version = "0.11.1"
+version = "0.12.0"
 authors = ["Serum Foundation <foundation@projectserum.com>"]
 edition = "2018"
 license = "Apache-2.0"
@@ -10,8 +10,8 @@ description = "CPI clients for SPL programs"
 devnet = []
 
 [dependencies]
-anchor-lang = { path = "../lang", version = "0.11.1", features = ["derive"] }
+anchor-lang = { path = "../lang", version = "0.12.0", features = ["derive"] }
 lazy_static = "1.4.0"
-serum_dex = { git = "https://github.com/project-serum/serum-dex", version = "0.3.1", features = ["no-entrypoint"] }
+serum_dex = { version = "0.4.0", features = ["no-entrypoint"] }
 solana-program = "=1.7.8"
 spl-token = { version = "3.1.1", features = ["no-entrypoint"] }
diff --git a/ts/package.json b/ts/package.json
index c965e8b9..4d88a445 100644
--- a/ts/package.json
+++ b/ts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@project-serum/anchor",
-  "version": "0.11.1",
+  "version": "0.12.0",
   "description": "Anchor client",
   "main": "dist/cjs/index.js",
   "module": "dist/esm/index.js",