Bump diesel dependency to 2.3

Author: weiznich

Cargo.toml

@@ -38,13 +38,11 @@ mobc = { version = ">=0.7,<0.10", optional = true }
 scoped-futures = { version = "0.1", features = ["std"] }
 
 [dependencies.diesel]
-version = "~2.2.0"
+version = "2.3.0"
 default-features = false
 features = [
   "i-implement-a-third-party-backend-and-opt-into-breaking-changes",
 ]
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
 
 [dev-dependencies]
 tokio = { version = "1.12.0", features = ["rt", "macros", "rt-multi-thread"] }
@@ -53,18 +51,14 @@ chrono = "0.4"
 assert_matches = "1.0.1"
 
 [dev-dependencies.diesel]
-version = "~2.2.0"
+version = "2.3.0"
 default-features = false
 features = [
   "chrono"
 ]
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
 
 [dev-dependencies.diesel_migrations]
-version = "2.2.0"
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
+version = "2.3.0"
 
 [features]
 default = []

examples/postgres/pooled-with-rustls/Cargo.toml

@@ -16,7 +16,5 @@ tokio-postgres-rustls = "0.13.0"
 
 
 [dependencies.diesel]
-version = "2.2.0"
+version = "2.3.0"
 default-features = false
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"

examples/postgres/run-pending-migrations-with-rustls/Cargo.toml

@@ -15,12 +15,8 @@ tokio-postgres = "0.7.7"
 tokio-postgres-rustls = "0.13.0"
 
 [dependencies.diesel]
-version = "2.2.0"
+version = "2.3.0"
 default-features = false
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
 
 [dependencies.diesel_migrations]
-version = "2.2.0"
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
+version = "2.3.0"

examples/sync-wrapper/Cargo.toml

@@ -11,16 +11,12 @@ futures-util = "0.3.21"
 tokio = { version = "1.2.0", default-features = false, features = ["macros", "rt-multi-thread"] }
 
 [dependencies.diesel]
-version = "2.2.0"
+version = "2.3.0"
 default-features = false
 features = ["returning_clauses_for_sqlite_3_35"]
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
 
 [dependencies.diesel_migrations]
-version = "2.2.0"
-git = "https://github.com/diesel-rs/diesel"
-branch = "master"
+version = "2.3.0"
 
 [features]
 default = ["sqlite"]