Update hashbrown requirement from >= 0.9, < 0.15 to >= 0.9, < 0.16 (#…

…4604)

* Update hashbrown requirement from >= 0.9, < 0.15 to >= 0.9, < 0.16

Updates the requirements on [hashbrown](https://github.com/rust-lang/hashbrown) to permit the latest version.
- [Changelog](https://github.com/rust-lang/hashbrown/blob/master/CHANGELOG.md)
- [Commits](rust-lang/hashbrown@v0.9.0...v0.15.0)

---
updated-dependencies:
- dependency-name: hashbrown
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* add CHANGELOG entry

* pin hashbrown version used on MSRV

* bump hashbrown in benchmarks, add dependabot for CI packages

* also pin indexmap for msrv job

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: David Hewitt <[email protected]>

.github/dependabot.yml

@@ -5,8 +5,18 @@
 
 version: 2
 updates:
-  - package-ecosystem: "cargo" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: "cargo"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "cargo"
+    directory: "/pyo3-benches/"
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "cargo"
+    directory: "/pyo3-ffi-check/"
     schedule:
       interval: "weekly"
 

Cargo.toml

@@ -37,7 +37,7 @@ chrono = { version = "0.4.25", default-features = false, optional = true }
 chrono-tz = { version = ">= 0.6, < 0.11", default-features = false, optional = true }
 either = { version = "1.9", optional = true }
 eyre = { version = ">= 0.4, < 0.7", optional = true }
-hashbrown = { version = ">= 0.9, < 0.15", optional = true }
+hashbrown = { version = ">= 0.9, < 0.16", optional = true }
 indexmap = { version = ">= 1.6, < 3", optional = true }
 num-bigint = { version = "0.4.2", optional = true }
 num-complex = { version = ">= 0.2, < 0.5", optional = true }

newsfragments/4604.packaging.md

@@ -0,0 +1 @@
+Extend range of supported versions of `hashbrown` optional dependency to include version 0.15

noxfile.py

@@ -570,6 +570,8 @@ def set_msrv_package_versions(session: nox.Session):
         "trybuild": "1.0.89",
         "eyre": "0.6.8",
         "allocator-api2": "0.2.10",
+        "indexmap": "2.5.0",  # to be compatible with hashbrown 0.14
+        "hashbrown": "0.14.5",  # https://github.com/rust-lang/hashbrown/issues/574
     }
 
     # run cargo update first to ensure that everything is at highest

pyo3-benches/Cargo.toml

@@ -17,7 +17,7 @@ codspeed-criterion-compat = "2.3"
 criterion = "0.5.1"
 num-bigint = "0.4.3"
 rust_decimal = { version = "1.0.0", default-features = false }
-hashbrown = "0.14"
+hashbrown = "0.15"
 
 [[bench]]
 name = "bench_any"