Remove enumset optional dependency

The `JsonSchema` impl for enumset does not accurately represent how it is de/serialized by default

README.md

@@ -268,7 +268,6 @@ Schemars can implement `JsonSchema` on types from several popular crates, enable
 - `bytes1` - [bytes](https://crates.io/crates/bytes) (^1.0)
 - `chrono04` - [chrono](https://crates.io/crates/chrono) (^0.4)
 - `either1` - [either](https://crates.io/crates/either) (^1.3)
-- `enumset1` - [enumset](https://crates.io/crates/enumset) (^1.0)
 - `indexmap2` - [indexmap](https://crates.io/crates/indexmap) (^2.0)
 - `rust_decimal1` - [rust_decimal](https://crates.io/crates/rust_decimal) (^1.0)
 - `semver1` - [semver](https://crates.io/crates/semver) (^1.0.9)

docs/0-migrating.md

@@ -23,10 +23,9 @@ All optional dependencies are now suffixed by their version:
 - `url` is now `url2`
 - `bytes` is now `bytes1`
 - `rust_decimal` is now `rust_decimal1`
-- `enumset` is now `enumset1`
 - `smol_str` is now `smol_str02`
 - `semver` is now `semver1`
-- `indexmap`, `uuid08`, `arrayvec05` and `bigdecimal03` have been removed
+- `enumset`, `indexmap`, `uuid08`, `arrayvec05` and `bigdecimal03` have been removed
 - `indexmap2`, `arrayvec07` and `bigdecimal04` are unchanged
 
 ## `Schema` is now a wrapper around `serde_json::Value`

docs/4-features.md

@@ -18,7 +18,6 @@ Schemars can implement `JsonSchema` on types from several popular crates, enable
 - `bytes1` - [bytes](https://crates.io/crates/bytes) (^1.0)
 - `chrono04` - [chrono](https://crates.io/crates/chrono) (^0.4)
 - `either1` - [either](https://crates.io/crates/either) (^1.3)
-- `enumset1` - [enumset](https://crates.io/crates/enumset) (^1.0)
 - `indexmap2` - [indexmap](https://crates.io/crates/indexmap) (^2.0)
 - `rust_decimal1` - [rust_decimal](https://crates.io/crates/rust_decimal) (^1.0)
 - `semver1` - [semver](https://crates.io/crates/semver) (^1.0.9)

schemars/Cargo.toml

@@ -25,7 +25,6 @@ bigdecimal04 = { version = "0.4", default-features = false, optional = true, pac
 bytes1 = { version = "1.0", default-features = false, optional = true, package = "bytes" }
 chrono04 = { version = "0.4", default-features = false, optional = true, package = "chrono" }
 either1 = { version = "1.3", default-features = false, optional = true,  package = "either" }
-enumset1 = { version = "1.0", default-features = false, optional = true, package = "enumset" }
 indexmap2 = { version = "2.0", default-features = false, optional = true, package = "indexmap" }
 rust_decimal1 = { version = "1", default-features = false, optional = true, package = "rust_decimal"}
 semver1 = { version = "1.0.9", default-features = false, optional = true, package = "semver" }
@@ -104,10 +103,6 @@ required-features = ["arrayvec07"]
 name = "url"
 required-features = ["url2"]
 
-[[test]]
-name = "enumset"
-required-features = ["enumset1"]
-
 [[test]]
 name = "smol_str"
 required-features = ["smol_str02"]

schemars/src/json_schema_impls/mod.rs

@@ -75,9 +75,6 @@ mod decimal;
 #[cfg(feature = "either1")]
 mod either1;
 
-#[cfg(feature = "enumset1")]
-forward_impl!((<T: enumset1::EnumSetType + crate::JsonSchema> crate::JsonSchema for enumset1::EnumSet<T>) => alloc::collections::BTreeSet<T>);
-
 #[cfg(feature = "indexmap2")]
 mod indexmap2;