diff --git a/Cargo.lock b/Cargo.lock
index 792a119a..8bb92509 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -108,11 +108,33 @@ version = "1.0.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0952808a6c2afd1aa8947271f3a60f1a6763c7b912d210184c5149b5cf147247"
 
+[[package]]
+name = "async-stream"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd56dd203fef61ac097dd65721a419ddccb106b2d2b70ba60a6b529f03961a51"
+dependencies = [
+ "async-stream-impl",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-stream-impl"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.52",
+]
+
 [[package]]
 name = "async-trait"
-version = "0.1.74"
+version = "0.1.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a66537f1bb974b254c98ed142ff995236e81b9d0fe4db0575f46612cb15eb0f9"
+checksum = "a507401cad91ec6a857ed5513a2073c82a9b9048762b885bb98655b306964681"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -317,9 +339,9 @@ checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
 
 [[package]]
 name = "bytes"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
+checksum = "514de17de45fdb8dc022b1a7975556c53c86f9f0aa5f534b98977b171857c2c9"
 
 [[package]]
 name = "cc"
@@ -351,9 +373,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.2"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b230ab84b0ffdf890d5a10abdbc8b83ae1c4918275daea1ab8801f71536b2651"
+checksum = "90bc066a67923782aa8515dbaea16946c5bcc5addbd668bb80af688e53e548a0"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -373,11 +395,11 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.0"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "307bc0538d5f0f83b8248db3087aa92fe504e4691294d0c96c0eabc33f47ba47"
+checksum = "528131438037fd55894f62d6e9f068b8f45ac57ffa77517819645d10aed04f64"
 dependencies = [
- "heck",
+ "heck 0.5.0",
  "proc-macro2",
  "quote",
  "syn 2.0.52",
@@ -396,15 +418,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
 [[package]]
-name = "colored"
-version = "2.0.4"
+name = "colorful"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2674ec482fbc38012cf31e6c42ba0177b431a0cb6f15fe40efa5aab1bda516f6"
-dependencies = [
- "is-terminal",
- "lazy_static",
- "windows-sys",
-]
+checksum = "97af0562545a7d7f3d9222fcf909963bec36dcb502afaacab98c6ffac8da47ce"
 
 [[package]]
 name = "configuration"
@@ -493,16 +510,6 @@ dependencies = [
  "darling_macro 0.13.4",
 ]
 
-[[package]]
-name = "darling"
-version = "0.14.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b750cb3417fd1b327431a470f388520309479ab0bf5e323505daf0290cd3850"
-dependencies = [
- "darling_core 0.14.4",
- "darling_macro 0.14.4",
-]
-
 [[package]]
 name = "darling"
 version = "0.20.3"
@@ -527,19 +534,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "darling_core"
-version = "0.14.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "109c1ca6e6b7f82cc233a97004ea8ed7ca123a9af07a8230878fcfda9b158bf0"
-dependencies = [
- "fnv",
- "ident_case",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "darling_core"
 version = "0.20.3"
@@ -565,17 +559,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "darling_macro"
-version = "0.14.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4aab4dbc9f7611d8b55048a3a16d2d010c2c8334e46304b40ac1cc14bf3b48e"
-dependencies = [
- "darling_core 0.14.4",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "darling_macro"
 version = "0.20.3"
@@ -725,7 +708,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "21cdad81446a7f7dc43f6a77409efeb9733d2fa65553efef6018ef257c959b73"
 dependencies = [
- "heck",
+ "heck 0.4.1",
  "proc-macro2",
  "quote",
  "syn 1.0.109",
@@ -811,9 +794,9 @@ checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
 [[package]]
 name = "form_urlencoded"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a62bc1cf6f830c2ec14a513a9fb124d0a213a629668a4186f329db21fe045652"
+checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
 dependencies = [
  "percent-encoding",
 ]
@@ -919,19 +902,6 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "gdc_rust_types"
-version = "1.0.2"
-source = "git+https://github.com/hasura/gdc_rust_types.git?rev=3273434#3273434068400f836cf12ea08c514505446821cb"
-dependencies = [
- "indexmap 2.2.5",
- "openapiv3",
- "serde",
- "serde-enum-str",
- "serde_json",
- "serde_with 3.7.0",
-]
-
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -959,6 +929,12 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6fb8d784f27acf97159b40fc4db5ecd8aa23b9ad5ef69cdd136d3bc80665f0c0"
 
+[[package]]
+name = "glob"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
+
 [[package]]
 name = "h2"
 version = "0.3.24"
@@ -1020,6 +996,12 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
 
+[[package]]
+name = "heck"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
+
 [[package]]
 name = "hermit-abi"
 version = "0.3.3"
@@ -1183,9 +1165,9 @@ dependencies = [
 
 [[package]]
 name = "idna"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d20d6b07bfbc108882d88ed8e37d39636dcc260e15e30c45e6ba089610b917c"
+checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
 dependencies = [
  "unicode-bidi",
  "unicode-normalization",
@@ -1237,17 +1219,6 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28b29a3cd74f0f4598934efe3aeba42bae0eb4680554128851ebbecb02af14e6"
 
-[[package]]
-name = "is-terminal"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
-dependencies = [
- "hermit-abi",
- "rustix",
- "windows-sys",
-]
-
 [[package]]
 name = "itertools"
 version = "0.10.5"
@@ -1622,8 +1593,8 @@ dependencies = [
 
 [[package]]
 name = "ndc-client"
-version = "0.1.0"
-source = "git+http://github.com/hasura/ndc-spec.git?tag=v0.1.0-rc.18#46ef35891198840a21653738cb386f97b069f56f"
+version = "0.1.1"
+source = "git+http://github.com/hasura/ndc-spec.git?tag=v0.1.1#17c61946cc9a3ff6dcee1d535af33141213b639a"
 dependencies = [
  "async-trait",
  "indexmap 2.2.5",
@@ -1640,16 +1611,14 @@ dependencies = [
 [[package]]
 name = "ndc-sdk"
 version = "0.1.0"
-source = "git+https://github.com/hasura/ndc-hub.git#393213d3db73cc75cb53de45f82afcbe662b7be3"
+source = "git+https://github.com/hasura/ndc-sdk-rs.git#7b56fac3aba2bc6533d3163111377fd5fbeb3011"
 dependencies = [
  "async-trait",
  "axum",
  "axum-extra",
  "bytes",
  "clap",
- "gdc_rust_types",
  "http",
- "indexmap 2.2.5",
  "mime",
  "ndc-client",
  "ndc-test",
@@ -1657,7 +1626,6 @@ dependencies = [
  "opentelemetry-http",
  "opentelemetry-otlp",
  "opentelemetry-semantic-conventions",
- "opentelemetry_api",
  "opentelemetry_sdk",
  "prometheus",
  "reqwest",
@@ -1674,15 +1642,15 @@ dependencies = [
 
 [[package]]
 name = "ndc-test"
-version = "0.1.0"
-source = "git+http://github.com/hasura/ndc-spec.git?tag=v0.1.0-rc.18#46ef35891198840a21653738cb386f97b069f56f"
+version = "0.1.1"
+source = "git+http://github.com/hasura/ndc-spec.git?tag=v0.1.1#17c61946cc9a3ff6dcee1d535af33141213b639a"
 dependencies = [
  "async-trait",
  "clap",
- "colored",
+ "colorful",
  "indexmap 2.2.5",
  "ndc-client",
- "proptest",
+ "rand",
  "reqwest",
  "semver 1.0.20",
  "serde",
@@ -1781,17 +1749,6 @@ version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
-[[package]]
-name = "openapiv3"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75e56d5c441965b6425165b7e3223cc933ca469834f4a8b4786817a1f9dc4f13"
-dependencies = [
- "indexmap 2.2.5",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "openssl"
 version = "0.10.61"
@@ -1838,40 +1795,45 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry"
-version = "0.20.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9591d937bc0e6d2feb6f71a559540ab300ea49955229c347a517a28d27784c54"
+checksum = "900d57987be3f2aeb70d385fff9b27fb74c5723cc9a52d904d4f9c807a0667bf"
 dependencies = [
- "opentelemetry_api",
- "opentelemetry_sdk",
+ "futures-core",
+ "futures-sink",
+ "js-sys",
+ "once_cell",
+ "pin-project-lite",
+ "thiserror",
+ "urlencoding",
 ]
 
 [[package]]
 name = "opentelemetry-http"
-version = "0.9.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7594ec0e11d8e33faf03530a4c49af7064ebba81c1480e01be67d90b356508b"
+checksum = "7690dc77bf776713848c4faa6501157469017eaf332baccd4eb1cea928743d94"
 dependencies = [
  "async-trait",
  "bytes",
  "http",
- "opentelemetry_api",
+ "opentelemetry",
  "reqwest",
 ]
 
 [[package]]
 name = "opentelemetry-otlp"
-version = "0.13.0"
+version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e5e5a5c4135864099f3faafbe939eb4d7f9b80ebf68a8448da961b32a7c1275"
+checksum = "1a016b8d9495c639af2145ac22387dcb88e44118e45320d9238fbf4e7889abcb"
 dependencies = [
  "async-trait",
  "futures-core",
  "http",
+ "opentelemetry",
  "opentelemetry-http",
  "opentelemetry-proto",
  "opentelemetry-semantic-conventions",
- "opentelemetry_api",
  "opentelemetry_sdk",
  "prost",
  "reqwest",
@@ -1882,11 +1844,11 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-proto"
-version = "0.3.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1e3f814aa9f8c905d0ee4bde026afd3b2577a97c10e1699912e3e44f0c4cbeb"
+checksum = "3a8fddc9b68f5b80dae9d6f510b88e02396f006ad48cac349411fbecc80caae4"
 dependencies = [
- "opentelemetry_api",
+ "opentelemetry",
  "opentelemetry_sdk",
  "prost",
  "tonic",
@@ -1894,47 +1856,27 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-semantic-conventions"
-version = "0.12.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73c9f9340ad135068800e7f1b24e9e09ed9e7143f5bf8518ded3d3ec69789269"
-dependencies = [
- "opentelemetry",
-]
-
-[[package]]
-name = "opentelemetry_api"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a81f725323db1b1206ca3da8bb19874bbd3f57c3bcd59471bfb04525b265b9b"
-dependencies = [
- "futures-channel",
- "futures-util",
- "indexmap 1.9.3",
- "js-sys",
- "once_cell",
- "pin-project-lite",
- "thiserror",
- "urlencoding",
-]
+checksum = "f9ab5bd6c42fb9349dcf28af2ba9a0667f697f9bdcca045d39f2cec5543e2910"
 
 [[package]]
 name = "opentelemetry_sdk"
-version = "0.20.0"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa8e705a0612d48139799fcbaba0d4a90f06277153e43dd2bdc16c6f0edd8026"
+checksum = "9e90c7113be649e31e9a0f8b5ee24ed7a16923b322c3c5ab6367469c049d6b7e"
 dependencies = [
  "async-trait",
  "crossbeam-channel",
  "futures-channel",
  "futures-executor",
  "futures-util",
+ "glob",
  "once_cell",
- "opentelemetry_api",
+ "opentelemetry",
  "ordered-float",
  "percent-encoding",
  "rand",
- "regex",
- "serde_json",
  "thiserror",
  "tokio",
  "tokio-stream",
@@ -1942,9 +1884,9 @@ dependencies = [
 
 [[package]]
 name = "ordered-float"
-version = "3.9.2"
+version = "4.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1e1c390732d15f1d48471625cd92d154e66db2c56645e29a9cd26f4699f72dc"
+checksum = "a76df7075c7d4d01fdcb46c912dd17fba5b60c78ea480b475f2b6ab6f666584e"
 dependencies = [
  "num-traits",
 ]
@@ -1998,9 +1940,9 @@ dependencies = [
 
 [[package]]
 name = "percent-encoding"
-version = "2.3.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
+checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "pin-project"
@@ -2138,9 +2080,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.11.9"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b82eaa1d779e9a4bc1c3217db8ffbeabaae1dca241bf70183242128d48681cd"
+checksum = "146c289cda302b98a28d40c8b3b90498d6e526dd24ac2ecea73e4e491685b94a"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -2148,15 +2090,15 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.11.9"
+version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5d2d8d10f3c6ded6da8b05b5fb3b8a5082514344d56c9f871412d29b4e075b4"
+checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
 dependencies = [
  "anyhow",
  "itertools 0.10.5",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.52",
 ]
 
 [[package]]
@@ -2295,9 +2237,9 @@ checksum = "c08c74e62047bb2de4ff487b251e4a92e24f48745648451635cec7d591162d9f"
 
 [[package]]
 name = "reqwest"
-version = "0.11.22"
+version = "0.11.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "046cd98826c46c2ac8ddecae268eb5c2e58628688a5fc7a2643704a73faba95b"
+checksum = "dd67538700a17451e7cba03ac727fb961abb7607553461627b97de0b89cf4a62"
 dependencies = [
  "base64 0.21.5",
  "bytes",
@@ -2318,9 +2260,11 @@ dependencies = [
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
+ "rustls-pemfile",
  "serde",
  "serde_json",
  "serde_urlencoded",
+ "sync_wrapper",
  "system-configuration",
  "tokio",
  "tokio-native-tls",
@@ -2566,36 +2510,6 @@ dependencies = [
  "serde_derive",
 ]
 
-[[package]]
-name = "serde-attributes"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6eb8ec7724e4e524b2492b510e66957fe1a2c76c26a6975ec80823f2439da685"
-dependencies = [
- "darling_core 0.14.4",
- "serde-rename-rule",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "serde-enum-str"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26416dc95fcd46b0e4b12a3758043a229a6914050aaec2e8191949753ed4e9aa"
-dependencies = [
- "darling 0.14.4",
- "proc-macro2",
- "quote",
- "serde-attributes",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "serde-rename-rule"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "794e44574226fc701e3be5c651feb7939038fc67fb73f6f4dd5c4ba90fd3be70"
-
 [[package]]
 name = "serde_bytes"
 version = "0.11.12"
@@ -2629,9 +2543,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5f09b1bd632ef549eaa9f60a1f8de742bdbc698e6cee2095fc84dde5f549ae0"
+checksum = "12dc5c46daa8e9fdf4f5e71b6cf9a53f2487da0e86e55808e2d35539666497dd"
 dependencies = [
  "indexmap 2.2.5",
  "itoa",
@@ -3144,16 +3058,15 @@ dependencies = [
 
 [[package]]
 name = "tonic"
-version = "0.9.2"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3082666a3a6433f7f511c7192923fa1fe07c69332d3c6a2e6bb040b569199d5a"
+checksum = "76c4eb7a4e9ef9d4763600161f12f5070b92a578e1b634db88a6887844c91a13"
 dependencies = [
+ "async-stream",
  "async-trait",
  "axum",
  "base64 0.21.5",
  "bytes",
- "futures-core",
- "futures-util",
  "h2",
  "http",
  "http-body",
@@ -3257,27 +3170,31 @@ dependencies = [
 
 [[package]]
 name = "tracing-log"
-version = "0.1.3"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78ddad33d2d10b1ed7eb9d1f518a5674713876e97e5bb9b7345a7984fbb4f922"
+checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
 dependencies = [
- "lazy_static",
  "log",
+ "once_cell",
  "tracing-core",
 ]
 
 [[package]]
 name = "tracing-opentelemetry"
-version = "0.20.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc09e402904a5261e42cf27aea09ccb7d5318c6717a9eec3d8e2e65c56b18f19"
+checksum = "a9be14ba1bbe4ab79e9229f7f89fab8d120b865859f10527f31c033e599d2284"
 dependencies = [
+ "js-sys",
  "once_cell",
  "opentelemetry",
+ "opentelemetry_sdk",
+ "smallvec",
  "tracing",
  "tracing-core",
  "tracing-log",
  "tracing-subscriber",
+ "web-time",
 ]
 
 [[package]]
@@ -3427,12 +3344,12 @@ checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
 [[package]]
 name = "url"
-version = "2.4.1"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "143b538f18257fac9cad154828a57c6bf5157e1aa604d4816b5995bf6de87ae5"
+checksum = "31e6302e3bb753d46e83516cae55ae196fc0c309407cf11ab35cc51a4c2a4633"
 dependencies = [
  "form_urlencoded",
- "idna 0.4.0",
+ "idna 0.5.0",
  "percent-encoding",
 ]
 
@@ -3568,9 +3485,9 @@ checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
 
 [[package]]
 name = "wasm-streams"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4609d447824375f43e1ffbc051b50ad8f4b3ae8219680c94452ea05eb240ac7"
+checksum = "b65dc4c90b63b118468cf747d8bf3566c1913ef60be765b5730ead9e0a3ba129"
 dependencies = [
  "futures-util",
  "js-sys",
@@ -3589,6 +3506,16 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "web-time"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "webpki-roots"
 version = "0.25.2"
diff --git a/crates/dc-api/Cargo.toml b/crates/dc-api/Cargo.toml
index e0729136..762f9573 100644
--- a/crates/dc-api/Cargo.toml
+++ b/crates/dc-api/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 axum = { version = "0.6.18", features = ["headers"] }
-bytes = "1"
+bytes = "^1"
 dc-api-types = { path = "../dc-api-types" }
 http = "^0.2"
 jsonwebtoken = "8"
diff --git a/crates/mongodb-agent-common/Cargo.toml b/crates/mongodb-agent-common/Cargo.toml
index 0fd37bcf..8a3db86b 100644
--- a/crates/mongodb-agent-common/Cargo.toml
+++ b/crates/mongodb-agent-common/Cargo.toml
@@ -6,9 +6,9 @@ edition = "2021"
 
 [dependencies]
 anyhow = "1.0.71"
-async-trait = "0.1"
+async-trait = "^0.1"
 axum = { version = "0.6", features = ["headers"] }
-bytes = "1"
+bytes = "^1"
 configuration = { path = "../configuration" }
 dc-api = { path = "../dc-api" }
 dc-api-types = { path = "../dc-api-types" }
diff --git a/crates/mongodb-connector/Cargo.toml b/crates/mongodb-connector/Cargo.toml
index 0ee015c7..0b380583 100644
--- a/crates/mongodb-connector/Cargo.toml
+++ b/crates/mongodb-connector/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 anyhow = "1"
-async-trait = "0.1"
+async-trait = "^0.1"
 configuration = { path = "../configuration" }
 dc-api = { path = "../dc-api" }
 dc-api-types = { path = "../dc-api-types" }
@@ -18,7 +18,7 @@ lazy_static = "^1.4.0"
 mongodb = "2.8"
 mongodb-agent-common = { path = "../mongodb-agent-common" }
 mongodb-support = { path = "../mongodb-support" }
-ndc-sdk = { git = "https://github.com/hasura/ndc-hub.git" }
+ndc-sdk = { git = "https://github.com/hasura/ndc-sdk-rs.git" }
 prometheus = "*" # share version from ndc-sdk
 serde = { version = "1.0", features = ["derive"] }
 serde_json = { version = "1.0", features = ["preserve_order"] }
diff --git a/crates/mongodb-connector/src/api_type_conversions/capabilities.rs b/crates/mongodb-connector/src/api_type_conversions/capabilities.rs
index 5971555d..b2e83f81 100644
--- a/crates/mongodb-connector/src/api_type_conversions/capabilities.rs
+++ b/crates/mongodb-connector/src/api_type_conversions/capabilities.rs
@@ -15,6 +15,7 @@ pub fn v2_to_v3_scalar_type_capabilities(
 
 fn v2_to_v3_capabilities(capabilities: v2::ScalarTypeCapabilities) -> v3::ScalarType {
     v3::ScalarType {
+        representation: capabilities.graphql_type.as_ref().map(graphql_type_to_representation),
         aggregate_functions: capabilities
             .aggregate_functions
             .unwrap_or_default()
@@ -47,3 +48,13 @@ fn v2_to_v3_capabilities(capabilities: v2::ScalarTypeCapabilities) -> v3::Scalar
             .collect(),
     }
 }
+
+fn graphql_type_to_representation(graphql_type: &v2::GraphQlType) -> v3::TypeRepresentation {
+    match graphql_type {
+        v2::GraphQlType::Int => v3::TypeRepresentation::Integer,
+        v2::GraphQlType::Float => v3::TypeRepresentation::Number,
+        v2::GraphQlType::String => v3::TypeRepresentation::String,
+        v2::GraphQlType::Boolean => v3::TypeRepresentation::Boolean,
+        v2::GraphQlType::Id => v3::TypeRepresentation::String,
+    }
+}
diff --git a/crates/mongodb-connector/src/api_type_conversions/query_request.rs b/crates/mongodb-connector/src/api_type_conversions/query_request.rs
index aff3ee37..80274faa 100644
--- a/crates/mongodb-connector/src/api_type_conversions/query_request.rs
+++ b/crates/mongodb-connector/src/api_type_conversions/query_request.rs
@@ -712,7 +712,7 @@ mod tests {
     use dc_api_test_helpers::{self as v2, source, table_relationships, target};
     use mongodb_support::BsonScalarType;
     use ndc_sdk::models::{
-        AggregateFunctionDefinition, ComparisonOperatorDefinition, OrderByElement, OrderByTarget, OrderDirection, ScalarType, Type
+        AggregateFunctionDefinition, ComparisonOperatorDefinition, OrderByElement, OrderByTarget, OrderDirection, ScalarType, Type, TypeRepresentation
     };
     use ndc_test_helpers::*;
     use pretty_assertions::assert_eq;
@@ -1066,6 +1066,7 @@ mod tests {
             (
                 "String".to_owned(),
                 ScalarType {
+                    representation: Some(TypeRepresentation::String),
                     aggregate_functions: Default::default(),
                     comparison_operators: BTreeMap::from([
                         ("_eq".to_owned(), ComparisonOperatorDefinition::Equal),
@@ -1083,6 +1084,7 @@ mod tests {
             (
                 "Int".to_owned(),
                 ScalarType {
+                    representation: Some(TypeRepresentation::Integer),
                     aggregate_functions: BTreeMap::from([
                         (
                             "avg".into(),
diff --git a/crates/mongodb-connector/src/capabilities.rs b/crates/mongodb-connector/src/capabilities.rs
index 775ebeb9..925cb5d7 100644
--- a/crates/mongodb-connector/src/capabilities.rs
+++ b/crates/mongodb-connector/src/capabilities.rs
@@ -10,7 +10,7 @@ use crate::api_type_conversions::v2_to_v3_scalar_type_capabilities;
 
 pub fn mongo_capabilities_response() -> CapabilitiesResponse {
     ndc_sdk::models::CapabilitiesResponse {
-        version: "^0.1.0".to_owned(),
+        version: "0.1.1".to_owned(),
         capabilities: Capabilities {
             query: QueryCapabilities {
                 aggregates: Some(LeafCapability {}),
diff --git a/crates/mongodb-connector/src/mongo_connector.rs b/crates/mongodb-connector/src/mongo_connector.rs
index 65df53c2..957c6378 100644
--- a/crates/mongodb-connector/src/mongo_connector.rs
+++ b/crates/mongodb-connector/src/mongo_connector.rs
@@ -9,8 +9,7 @@ use mongodb_agent_common::{
 };
 use ndc_sdk::{
     connector::{
-        Connector, ExplainError, FetchMetricsError, HealthError, InitializationError,
-        MutationError, ParseError, QueryError, SchemaError,
+        Connector, ConnectorSetup, ExplainError, FetchMetricsError, HealthError, InitializationError, MutationError, ParseError, QueryError, SchemaError
     },
     json_response::JsonResponse,
     models::{
@@ -31,13 +30,13 @@ use crate::{capabilities::mongo_capabilities_response, mutation::handle_mutation
 pub struct MongoConnector;
 
 #[async_trait]
-impl Connector for MongoConnector {
-    type Configuration = Configuration;
-    type State = MongoConfig;
+impl ConnectorSetup for MongoConnector {
+    type Connector = MongoConnector;
 
     async fn parse_configuration(
+        &self,
         configuration_dir: impl AsRef<Path> + Send,
-    ) -> Result<Self::Configuration, ParseError> {
+    ) -> Result<Configuration, ParseError> {
         let configuration = Configuration::parse_configuration(configuration_dir)
             .await
             .map_err(|err| ParseError::Other(err.into()))?;
@@ -46,12 +45,19 @@ impl Connector for MongoConnector {
 
     /// Reads database connection URI from environment variable
     async fn try_init_state(
-        configuration: &Self::Configuration,
+        &self,
+        configuration: &Configuration,
         _metrics: &mut prometheus::Registry,
-    ) -> Result<Self::State, InitializationError> {
+    ) -> Result<MongoConfig, InitializationError> {
         let state = mongodb_agent_common::state::try_init_state(configuration).await?;
         Ok(state)
     }
+}
+
+#[async_trait]
+impl Connector for MongoConnector {
+    type Configuration = Configuration;
+    type State = MongoConfig;
 
     fn fetch_metrics(
         _configuration: &Self::Configuration,
diff --git a/crates/ndc-test-helpers/Cargo.toml b/crates/ndc-test-helpers/Cargo.toml
index e2727285..db6cce79 100644
--- a/crates/ndc-test-helpers/Cargo.toml
+++ b/crates/ndc-test-helpers/Cargo.toml
@@ -6,5 +6,5 @@ edition = "2021"
 [dependencies]
 indexmap = "2"
 itertools = "^0.10"
-ndc-sdk = { git = "https://github.com/hasura/ndc-hub.git" }
+ndc-sdk = { git = "https://github.com/hasura/ndc-sdk-rs.git" }
 serde_json = "1"