clients-matrix.md 3.0 KB
Client libraries support matrix for etcd
As etcd features support is really uneven between client libraries, a compatibility matrix can be important. We will consider in detail only the features of clients supporting the v2 API. Clients still supporting the v1 API only are listed below.
v2 clients
The v2 API has a lot of features, we will categorize them in a few categories:
- Language: The language in which the client library was written.
- HTTPS Auth: Support for SSL-certificate based authentication
- Reconnect: If the client is able to reconnect automatically to another server if one fails.
- Mod/Lock: Support for the locking module
- Mod/Leader: Support for the leader election module
- GET,PUT,POST,DEL Features: Support for all the modifiers when calling the etcd server with said HTTP method.
Supported features matrix
Legend F: Full support G: Good support B: Basic support Y: Feature supported -: Feature not supported
Sorted alphabetically on language/name
| Client | Language | HTTPS Auth | Re-connect | GET | PUT | POST | DEL | Mod Lock | Mod Leader |
|---|---|---|---|---|---|---|---|---|---|
| etcd-api | C | - | Y | B | G | - | B | - | - |
| etcdcpp | C++ | - | - | F | F | G | - | - | - |
| cetcd | Clojure | - | - | F | F | - | G | - | - |
| clj-etcd | Clojure | - | - | G | G | - | B | - | - |
| etcd-clojure | Clojure | - | - | F | F | F | F | - | - |
| go-etcd | go | Y | Y | F | F | F | F | - | - |
| jetcd | java | Y | - | B | B | - | B | - | - |
| Etcd.jl | Julia | - | - | F | F | F | F | Y | Y |
| etcetera | .net | - | - | F | F | F | F | - | - |
| node-etcd | nodejs | Y | - | F | F | - | F | - | - |
| nodejs-etcd | nodejs | Y | - | F | F | F | F | - | - |
| p5-etcd | perl | - | - | F | F | F | F | - | - |
| python-etcd | python | Y | Y | F | F | F | F | Y | - |
| python-etcd-client | python | Y | Y | F | F | F | F | Y | Y |
| etcd-ruby | ruby | - | - | F | F | F | F | - | - |
v1-only clients
Clients supporting only the API version 1
- justinsb/jetcd Java
- transitorykris/etcd-py Python
- russellhaering/txetcd Python
- iconara/etcd-rb Ruby
- jpfuentes2/etcd-ruby Ruby
- marshall-lee/etcd.erl Erlang