Release 2.6.4

* 2022-07-28 Dashkevych Oleksii (@Jesterovskiy) Add option to filter services
  Pass a `:filter` hash as an option to `Diplomat::Service.get` to filter https://www.consul.io/api-docs/catalog#filtering-1.
* Relax dependency on Faraday, so 2.x versions can be used again (#223)

Changelog for 2.6.3: Can now use filters on every heath method

Changelog for 2.6.2: Allow use of filters on Health.state

Changelog for 2.6.1: Stick to Faraday < 2.0

Changelog for 2.6.0: support for blocking queries on service health

Since diplomat was working with faraday >= 0.9, don't force people to…

… use faraday 1.3+

This will fix sous-chefs/consul#582

Updated changelog for 2.5.0

New release v2.4.4: build using GitHub Actions

New releease v2.4.3: support for filtering with multiple tags

Release 2.4.2

* Fix faraday to version lower than 1.1.0 to keep ruby support for old versions of Consul #211
* Added ability to specify 'cached' as a query option
* Added support for node-meta param to specify node level tags when queying for service health.
  eg Diplomat::Health.service('apache', passing: true, node_meta: "rack:rack-2")
  see https://www.consul.io/docs/agent/options#node_meta for more info on setting tags