Prepare release 5.0.0

Author: laurentpellegrino

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [5.0.0] - 2026-07-07
 ### Added
 - Add an asyncio-based `AsyncIpregistryClient` with the same feature set, available with the `async`
   extra: `pip install ipregistry[async]`.

pyproject.toml

@@ -18,7 +18,7 @@ name = 'ipregistry'
 license = 'Apache-2.0'
 readme = 'README.md'
 repository = 'https://github.com/ipregistry/ipregistry-python'
-version = '4.0.0'
+version = '5.0.0'
 
 [tool.poetry.dependencies]
 cachetools = '^7.1.4'