[SNAPSHOT]

* drop Java 7 backward compatibility support, become Java 8 only

* add JSON token extractor for OAuth 1.0a (thanks to https://github.com/evstropovv)

* add new API - uCoz (https://www.ucoz.com/) (thanks to https://github.com/evstropovv)

[4.2.0]

* DELETE in JdkClient permits, but not requires payload (thanks to https://github.com/miguelD73)

* add new API - Frappe (https://github.com/frappe/frappe) (thanks to https://github.com/revant)

* add new API - Etsy (https://www.etsy.com/) (thanks to https://github.com/efekocabas)

[4.1.2]

* LinkedIn use Header to sign OAuth2 requests

* upgrade ServiceBuilder to check apiKey preconditions compile-time (not run-time)

* update Live API (thanks to https://github.com/typhoon17)

[4.1.1]

* omit the client_secret parameter if it is an empty string while refreshing token (thanks to https://github.com/KungfuPancake)

* allow perms to be specified in Flickr Api (read, write, or delete) (thanks to https://github.com/rogerhu)

* OdnoklassnikiService should consider params in a body while signing the request (thanks to https://github.com/MrNeuronix)

* do not open OutputStream for output while sending empty body in HTTP requests in the default JDK Http client

[4.1.0]

* make client_secret optional in OAuth2 while requesting AccessToken (if set to null, it's not required by OAuth2 specs)

* move OAuth1 SignatureType from ServiceBuilder to API

* add body for PATCH HTTP method

* make addOAuthParams appendSignature methods protected in OAuth10aService (to override them in case of need) (thanks to https://github.com/vivin)

[4.0.0]

* Remove OAuthRequestAsync, just OAuthRequest. Request should know about sync vs async. Move default Http engine to JDKHttpClient.

* introduce SignatureType for OAuth2.0 to implement Bearer signing for the requests

* switch Google, GitHub, Facebook OAuth2.0 oauth requests signing to more secured recommended variant (GET-param -> header Bearer)

* introduce custom nonstandard Facebook AccessTokenErrorResponse

[3.4.1]

* Drop deprecated methods

* Move doktornarabote.ru urls to https (thanks to https://github.com/ezibrov)

[3.4.0]

* uncouple OAuthRequest and Service. OAuthRequest shouldn't know anything about OAuthservice.

You don't need OAuthService to create OAuthRequest anymore. Async request should be sent via OAuthService method.

* add support for byte[] and File (async only) payload in OAuth Requests (thanks to https://github.com/keijohyttinen)

* add support for HTTP verbs (thanks to https://github.com/keijohyttinen)

* add OkHttp http client support (thanks to https://github.com/arcao)

* add default HTTP client configs (to use like 'new ServiceBuilder().httpClientConfig(OkHttpHttpClientConfig.defaultConfig())')

* you can use your own impl of AsyncHttpClient

[3.3.0]

* update Facebook v2.6 -> v2.8

* add The Things Network API (v1-staging and v2-preview) (thanks to https://github.com/jpmeijers)

* add Box (thanks to https://github.com/MclaughlinSteve)

* fix: OAuth20Service::refreshAccessToken should use RefreshTokenEndpoint, not AccessTokenEndpoint (thanks to https://github.com/vivin)

* move signRequest method to OAuthService (common for OAuth1 and OAuth2) (thanks to https://github.com/apomelov)

* drop deprecated setConnectionKeepAlive method

[3.2.0]

* Add Naver API (thanks to chooco)

* handle OAuth2 error response for Issuing an Access Token (thanks to juherr)

[3.1.0]

* fix OdnoklassnikiServiceImpl signature, params for hash must be sorted in lexicographic order, see http://new.apiok.ru/dev/methods/

* add posibility to use externally created http client

* make ScribeJava compilable under jdk7 (checkstyle downgraded for jdk 1.7)

* add travis CI (check [oracle|open]jdk7 oraclejdk8)

[3.0.0]

* create abstract HTTP Client layer to support different HTTP clients as plugins (AHC and Ning support becames maven submodules)

* remove changing global JVM property http.keepAlive, deprecate controlling this property inside of ScribeJava (thanks to wldaunfr and rockihack)

[2.8.1]

* add Salesforce sandbox API support

[2.8.0]

* add Salesforce API

* update Linked In API

[2.7.3]

* FIX: ScribeJava shouldn't require all async http client provider to be on the classpath if using only one of them

[2.7.2]

* FIX: ScribeJava shouldn't require any async http client provider to be on the classpath (neither ning neither AHC)

[2.7.1]

* do not hide checked IOException in unchecked IllegalArgumentException

[2.7.0]

* make http async client implementation be more pluggable

* add async-http-client 2.0 support (thanks to Sai Chandrasekharan https://github.com/saichand)

* add Misfit (http://misfit.com/) API

* implement async version getting Request Token for OAuth 1.0a

[2.6.0]

* simplify async/sync usages

* add optional "User-Agent" config option to use while making http calls

* refactor usage of grant_type [authorization_code|refresh_token|password|etc]

* add Genius.com API authentication (OAuth2)

* fix GitHub API

* standardize authorization url generation for OAuth2

* update Facebook to v2.6

* cleanup: drop old APIs without Examples and with outdated domains

[2.5.3]

* fix - do not send two Content-Type header in async requests

* improve OK example

[2.5.2]

* add Google Async Exmaple (with bugfix for it to work)

* add OSGI manifest metadata

* apiSecret is not mandatory parameter in config (to use on client sides and other flows without need of the API secret)

* implement OAuth2 Authorization Response parsing in the OAuth20Service (to extract code and state from url, useful for Android)

* update ok.ru API urls, add 'state' support, add refresh token to the example

[2.4.0]

* APIs 2.0 can define different endpoints for access token and for refresh token (the same urls by default)

* mark Facebook doesn't support refresh token by throwing UnsupportedOperationException

* make JSON Access Token Extractor be the default for OAuth 2.0 (according to RFC 6749)

* drop Google OAuth 1.0 support (OAuth 1.0 was officially deprecated by Google)

* add response_type parameter to the ServiceBuilder/OAuthConfig to use not only "code" for authorization code

* remove Verifier object, we just need Strings, 'code' for OAuth2 and 'oauthVerifier' for OAuth1

* default HTTP verb for OAuth 2.0 Access Token EndPoint is POST (http://tools.ietf.org/html/rfc6749#section-3.2)

* send missed headers in async version (as in sync)

* support 'password' grant_type for OAuth 2.0

[2.3.0]

* Stack Exchange authentication via OAuth 2.0 (stackoverflow.com, askubuntu.com, etc.).

* Support response in gzip.

* differentiate OAuth1 Access token, OAuth 1 Request Token and OAuth 2 Access token, make them conforms RFCs

* OAuth 1 APIs can choose whether to pass empty oauth_token param in requests

* Support refresh tokens for OAuth2 (very thanks to P. Daniel Tyreus https://github.com/pdtyreus)

[2.2.2]

* make all APIs to be extentable (have protected constructors, useful for testing)

[2.2.1]

* Update Facebook API v2.2 -> v2.5

* Update hh.ru urls

[2.2.0]

* Let GoogleApi20 supports OOB

* Updated Imgur API to OAuth2

* force not to instantiate stateless APIs. Use provided singletons

* reduce OAuthService abstraction for OAuth1 and OAuth2. Separate OAuth(1|2)Services

[2.1.0]

* add Pinterest API

[2.0.1]

* small code enhancements

[2.0]

* merge back SubScribe fork to the ScribeJava

for previous changes see

v1-changelog - changelog for 1.x version

v2pre-changelog - changelog for SubScribe fork