disable unused features

Cargo.lock

@@ -233,23 +233,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "deadpool"
-version = "0.12.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ed5957ff93768adf7a65ab167a17835c3d2c3c50d084fe305174c112f468e2f"
-dependencies = [
- "deadpool-runtime",
- "num_cpus",
- "tokio",
-]
-
-[[package]]
-name = "deadpool-runtime"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "092966b41edc516079bdf31ec78a2e0588d1d0c08f78b91d8307215928642b2b"
-
 [[package]]
 name = "deranged"
 version = "0.4.1"
@@ -292,7 +275,6 @@ dependencies = [
  "diesel_derives",
  "itoa",
  "pq-sys",
- "r2d2",
 ]
 
 [[package]]
@@ -303,7 +285,6 @@ checksum = "51a307ac00f7c23f526a04a77761a0519b9f0eb2838ebf5b905a58580095bdcb"
 dependencies = [
  "async-trait",
  "bb8",
- "deadpool",
  "diesel",
  "futures-util",
  "scoped-futures",
@@ -625,12 +606,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
-
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -1099,16 +1074,6 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "num_cpus"
-version = "1.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
-dependencies = [
- "hermit-abi",
- "libc",
-]
-
 [[package]]
 name = "object"
 version = "0.36.7"
@@ -1352,17 +1317,6 @@ version = "5.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74765f6d916ee2faa39bc8e68e4f3ed8949b48cccdac59983d287a7cb71ce9c5"
 
-[[package]]
-name = "r2d2"
-version = "0.8.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51de85fb3fb6524929c8a2eb85e6b6d363de4e8c48f9e2c2eac4944abc181c93"
-dependencies = [
- "log",
- "parking_lot",
- "scheduled-thread-pool",
-]
-
 [[package]]
 name = "rand"
 version = "0.9.0"
@@ -1518,15 +1472,6 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "scheduled-thread-pool"
-version = "0.2.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3cbc66816425a074528352f5789333ecff06ca41b36b0b0efdfbb29edc391a19"
-dependencies = [
- "parking_lot",
-]
-
 [[package]]
 name = "scoped-futures"
 version = "0.1.4"

Cargo.toml

@@ -6,8 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-diesel = { version = "2.2.8", features = ["postgres", "r2d2"] }
+diesel = { version = "2.2.8", features = ["postgres"] }
-diesel-async = { version = "0.5.2", features = ["bb8", "deadpool", "postgres", "r2d2"] }
+diesel-async = { version = "0.5.2", features = ["bb8", "postgres"] }
 dotenvy = "0.15.7"
 envconfig = "0.11.0"
 teloxide = { version = "0.14.0", features = ["macros"] }