Changes

Summary

1. Use varargs for constructor parameter to make super constructor calls (details)
2. Added convenience method for getting instance with warn level. (details)
3. Consolidate persistence actor supervision in (details)
4. Extract results of persistent actor command strategies into a utility. (details)
5. Extract persistent actor command strategies into a utility. (details)
6. Extract persistent actor event strategies into a utility. (details)
7. Extract common behavior of persistent actor into an abstract class. (details)
8. Refactor policy persistence actor using (details)
9. [wip] Refactor ConnectionActor to compilable state. (details)
10. Make strategy context dynamic. (details)
11. ConnectionActor: validate test and modify commands, check for activity. (details)
12. ConnectionActor: Handle actions and forward signals. (details)
13. Fix ModifyConnectionResponseTest. (details)
14. Fix tests, cleanup code. (details)
15. Rearrange code, fix TODOs, add javadoc. (details)
16. Restore accidentally removed overloaded method. (details)
17. Fix etag handling of CreatePolicy and CreateThing (details)
18. ETag handling: split entity extractor between previous and next state. (details)
19. Add connection type http-push and its config, validator and publisher. (details)
20. remove double semicolon (details)
21. added release notes for milestone 1.0.0-M1a (details)
22. reverted unintended change to old blog post (details)
23. Implement basic functionalities to ConnectionStatusMapper (details)
24. added sonarqube analysis (details)
25. removed path to pom for sonarqube analysis (details)
26. fixed broken links in client documentation (details)
27. fixed broken links again (details)
28. Implement and test HttpPublisher actor. (details)
29. Fix javadoc. (details)
30. Add HttpPushClientActor. (details)
31. Improve dev configs to allow overrides via environment variables (details)
32. Add tests to HttpPushClientActorTest; small fixes. (details)
33. make initialization of client actors more robust (details)
34. HttpPushFactory: Check failure-restart behavior. (details)
35. Include only mapped headers in HTTP-push requests; fix validation and (details)
36. Test TLS handshake and request-response for HTTP-push; reduce test log (details)
37. HttpPublisher: Escalate unrecoverable errors to trigger restart with (details)
38. review: * consolidated generics (to be always of same letter, to extend (details)
39. added CQs of updated dependencies to cqs.md (details)
40. enabled dropping empty suffixed collections in things + policies (details)
41. remove artificial delay (details)
42. Merge ditto-service-extension.conf during build (details)
43. Add normalized message mapper. (details)
44. Configure HTTP verb in target address; remove test request; fix logging (details)
45. Add "fields" option to NormalizedMessageMapper; remove outdated (details)
46. extract 'exp' claim from JWT. close WS session when JWT expired. (details)
47. Use mapMaterializedValue trick to abort in-flight request in test. (details)
48. HttpPushFactoryTest: Fix a timing error. (details)
49. NormalizedMessageMapper: reduce redundant info, test full thing payload (details)
50. introduce new 'mappings' field to connection model and allow sources and (details)
51. allow logging of raw http headers if header 'ditto-trace-headers' is (details)
52. allow logging of raw http headers if header 'ditto-trace-headers' is (details)
53. Fixed Javadoc comments and added parentheses to body of equals method. (details)
54. Remove dependency of services-utils-persistence on (details)
55. Remove unnecessary overriden method and some unused imports (details)
56. HttpPublisher: Handle content-type header especially. (details)
57. HttpPushFactory: set flow input buffer = parallelism. (details)
58. https://github.com/eclipse/ditto/issues/494: elevated security context (details)
59. Make insecure devops configurable in helm (details)
60. Implement "Connection event" and mappingOption to (details)
61. Implement mapping context options evaluation. Add validation for mapping (details)
62. #17 added an authentication provider for client credentials oauth, (details)
63. fixed that UnmappedOutboundSignal did not serialize/deserialize (details)
64. fixed connectivity metrics gauges * they were not resetted when the (details)
65. fix review findings (details)
66. Fix #499. (details)
67. review: * added missing javadocs * allow to use query param for (details)
68. review: minor formatting (details)
69. fixed unit tests after merge; renamed HttpPublisherActor (details)
70. - allow multiple mappings for sources and targets that each produce (details)
71. fix license headers (details)
72. reduced snapshot logging from info to debug (details)
73. use new adopter mechanism provided by Eclipse IoT to show "who's using (details)
74. fix bug which caused caches to not be invalidated because the (details)
75. add JwtValidator, JwtToken and ResetSessionTimer; extend WS protocol to (details)
76. disabled URI path validation as there could be placeholders in it (details)
77. fixed propoprtions of height of adopter logos on website (details)
78. Do not allow multiple slashes in JSON pointers - throw an exception (details)
79. Do not longer merge double slashes in the REST endpoints (details)
80. fix test of ThingsRoute which does not longer get an (details)
81. added documentation about new ConnectionType "http-push" (details)
82. prevent the state timeout canceling when switching to UNKNOWN state * (details)
83. Set default Http-push queue size to 100. (details)
84. Refactor blocking wait into future. (details)
85. Add final keyword and improve javadoc (details)
86. fixed AbstractJsonWebTokenTest; add method to JsonWebToken to check (details)
87. configure resource limits for memory for helm templates, fixes #502 (details)
88. Add docs about the openid connect feature (details)
89. updated publishing date of blogpost about HTTP connections (details)
90. updated context-overview.png image by adding HTTP based connections (details)
91. #17 moved JsonWebToken to model (details)
92. #17 fixed compile errors (details)
93. Test multiple client actors; disregard ack from remotely deployed client (details)
94. PubSubFactoryTest.startSeveralTimes: Reduce probability of failure (details)
95. Fix typo (details)
96. removed dead "else" branch (details)
97. Http-push: support basic auth. (details)
98. change MessageMapper API to support multiple messages as result (details)
99. Fix sonar findings. (details)
100. Fix random reordering by JsonFieldSelector. (details)
101. fix unit tests (details)
102. Enhance docs of docker deployment (fixes #443) (details)
103. fixed bug that etag for ModifyPolicyEntryStrategy and (details)
104. fixed review findings on Ditto documentation (details)
105. configured user-agent as "eclipse-ditto/<version>" for outgoing HTTP (details)
106. ImmutableJsonObjectTest: test order of parenthetical selectors. (details)
107. instantiate JwtAuthorizationContextProvider in GatewayRootActor; extract (details)
108. add some more mapping tests (details)
109. set mapper id from connection config (details)
110. #17 [WIP] implemented token refresh (details)
111. add mapper used to process inbound messages to internal headers and use (details)
112. add methods to get and set mapper value from ditto headers and use them (details)
113. Extract HttpProxyConfig from Gateway and reuse it for Http-push (details)
114. Stabilize MqttClientActorTest. (details)
115. send an acknowledge when a new JWT token was received over WS; handle (details)
116. introduce types PayloadMappingDefinition and PayloadMapping in (details)
117. Add stream component LimitRateByRejection and prepend it to websockets. (details)
118. added validation of MappingContexts in AbstractProtocolValidator and (details)
119. fix test (details)
120. add javadoc, fix handling of null PayloadMapping in ExternalMessage (details)
121. fix javadoc errors (details)
122. made width of adopter logos relative in percent (details)
123. review ConnectionStatusMessageMapper (details)
124. implement reconnect back-off mechanism for targets in amqp connections (details)
125. fix missing config value on amqp10.backoff.timeout for test and use (details)
126. review: added using HttpProxyConf to HttpPushClientActor * added a (details)
127. Load websocket config dynamically on each upgrade-to-websocket request. (details)
128. fixed that clientTransport is only created when http proxy is enabled (details)
129. Improve formatting and connection error log on JSON errors. (details)
130. re-added explicit type <T> (details)
131. added logging for request URI to connection logs (details)
132. Move websocket rate limiter after signal construction. (details)
133. WebsocketRoute: rearrange incoming stream. (details)
134. Add counter for dropped WS messages. (details)
135. Modernize RootRoute; make CustomHeadersHandler asynchronous. (details)
136. added hostname blacklisting for HTTP endpoints which should not be (details)
137. #17 removed ack for jwt via websocket (details)
138. Add throttle stage to websocket to prevent rejections. (details)
139. Rename Ditto header "subject" to "ditto-subject" to avoid collision with (details)
140. removed configuring the max-parallelism - just check for valid number (details)
141. replace loading of MessageMappers via its fully qualified class name by (details)
142. Enhance HTTP-push blacklists by IP comparison and category test. (details)
143. #17 moved instantiation of classes related to jwt authentication into (details)
144. Remove javadoc on escaping of slashes in JsonPointers (details)
145. #17 minor changes (details)
146. review: * fixed copy&paste error in javadocs * extracted StreamingConfig (details)
147. fix test errors after review changes (details)
148. fix that streamingConfig instead of websocketConfig was returned after (details)
149. added missing @Nullable annotations in TooManyRequestsException (details)
150. added slides for status presentation @ EclipseCon 2019 (details)
151. Apply hostname blacklisting to all connection types. (details)
152. adjusted blogpost date (details)
153. fix loading of fallback mappers + add tests (details)
154. prefixed all internal MessageHeaders with "ditto-message-" * removed (details)
155. Fix flickering unit tests. (details)
156. Silence "unnecessary stubbing" in AmqpClientActorTest. (details)
157. stabilize AmqpClientActorTest by using another style for Mockito mocks * (details)
158. BaseClientActor: Remove reliance on state timeout. (details)
159. Update documentation on versioning of the javascript client releases (details)
160. updated stats (details)
161. Special treatment of ttd = 0 header (details)
162. review: added javadocs to BaseClientData + simplified BaseClientData (details)
163. Fix unit test. Add unit test for context validating (details)
164. Remove "status" from outgoing headers - it was blocked by incompatible (details)
165. Prevent client actors from opening the connection when testing. (details)
166. Suppress automatic connect in client actor unit tests. (details)
167. Fix a NullPointerException in AmqpClientActorTest. (details)
168. fixes #467: document eventual consistency in things-search (details)
169. fixes #460: document that topics as well as queues might be configured (details)
170. improvements on the configuration section of operating Ditto (details)
171. Issue 526: don't find things that are marked to be deleted by mongodb (details)
172. Remove remnant of an unreleased module. (details)
173. Make field "message" optional in serialization of DittoRuntimeException. (details)
174. Remove batch command functionality. (details)
175. Issue 526: add tests to verify that deleted things aren't found by the (details)
176. Issue 516: Remember in AmqpPublisherActor if currently in backOff mode (details)
177. adapt NormalizedMessageMapper to changes (details)
178. fix mapping config validation (details)
179. fixed compile errors after merge (details)
180. fixed StreamingActor (details)
181. fixed more compile errors (details)
182. disable validation of mappings in model, change unit of creation-time to (details)
183. fix connection test (details)
184. ignore test temp. (details)
185. skip tests temp. (details)
186. revert temp. changes (details)
187. capitalize first character of mapper aliases (details)
188. #17 adapted documentation to api changes (details)
189. fix that for each things HTTP call the sseRoute handling caused a too (details)
190. add unit test to verify backoff behavior for amqp publisher creation (details)
191. fixed formatting (details)
192. Implement message payload mapping number validation. Add unit test (details)
193. Add comments for payload mapping number validation. Change corresponding (details)
194. Ignore ProducerClosedReports while AmqpPublisherActor is already in (details)
195. set payload mapping in mqqt consumer actors (details)
196. #17 renamed jwt claim constants (details)
197. do not overwrite existing mappings in migration (details)
198. review: * removed ConnectionBuilder.mappingDefinition method as it was (details)
199. Implement limitation of messages per mapping (details)
200. review: * adjusted naming of boolean of PayloadMapper annotation * some (details)
201. add own documentation page on namespaces and names of things (details)
202. update OpenAPI documentation for API 1 with link to the ID documentation (details)
203. fix syntax errors in OpenAPI for Ditto API v1 (details)
204. update OpenAPI documentation for API 2 with link to the ID documentation (details)
205. fix syntax errors in OpenAPI for Ditto API v2 (details)
206. #533 adapted JwtSubjectIssuersConfig to support both https and non-https (details)
207. Update description for invalid thingIDs and policyIDs and add a link to (details)
208. validate configured mapper references (details)
209. review: * made placeholders also usable for configured featureId * (details)
210. update JSON schema documentation of the thing ID and policy ID (details)
211. fix compile error (details)
212. document that the issuer config should not contain the protocol part of (details)
213. adjusted config to changes of #535 (details)
214. Add unit test for limitation of messages per mappings. (details)
215. made it possible to configure a "content-type-blacklist" * for all (details)
216. fixed merge conflicts; (details)
217. added one more unit test for overwriting the content-type-blacklist (details)
218. fixed log statement - was no "failure" (details)
219. review: enhanced thrown ConnectionConfigurationInvalidException with a (details)
220. document changes to payload mapping (details)
221. try to stabilize AmqpClientActorTest (details)
222. ignoring two test cases; will be fixed on another branch; (details)
223. stabilize AmqpClientActorTest (details)
224. stabilize AmqpPublisherActorTest (details)
225. feature id can also be resolved from headers (details)
226. Add mapper limits to config (details)
227. fix bug that showed up when deleting a complex attribute with a path (details)
228. fixed that "status" json object was missing in (details)
229. review: * restructured connectivity-mapping.md in order to first list (details)
230. Use mapper limits from connectivity config (details)
231. prefix internal mapper header (ditto-mapper), move injection of header (details)
232. fix mapping config tests (details)
233. changed mapper of of "migrated" to "javascript" as this is currently the (details)
234. fix long-running ditto build (details)
235. - review of mapper limits, moved initialization of limits to (details)
236. review: renamed newly introduced DittHeader "mapper" to (details)
237. added release notes and blogpost about 1.0.0-M2 (details)
238. removed "to be removed CQs" from cqs.md list (details)
239. reset some log levels, dev config settings (details)

Use varargs for constructor parameter to make super constructor calls
smoother.
Signed-off-by: Juergen Fickel <juergen.fickel@bosch-si.com>

Added convenience method for getting instance with warn level.
Signed-off-by: Juergen Fickel <juergen.fickel@bosch-si.com>

Consolidate persistence actor supervision in
services/utils/persistent-actors.
- Reconfigured default backoff behavior to have longer maximum
 backoff duration and more variance.
- Added "corrupted" behavior for failed initialization.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Extract results of persistent actor command strategies into a utility.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Extract persistent actor command strategies into a utility.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Extract persistent actor event strategies into a utility.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Extract common behavior of persistent actor into an abstract class.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Refactor policy persistence actor using
services/utils/persistence-actors.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

[wip] Refactor ConnectionActor to compilable state.
It is not functional---StagedCommand is not interpreted.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Make strategy context dynamic.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

ConnectionActor: validate test and modify commands, check for activity.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

ConnectionActor: Handle actions and forward signals.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Fix ModifyConnectionResponseTest.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Fix tests, cleanup code.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Rearrange code, fix TODOs, add javadoc.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Restore accidentally removed overloaded method.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Fix etag handling of CreatePolicy and CreateThing
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

ETag handling: split entity extractor between previous and next state.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Add connection type http-push and its config, validator and publisher.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

remove double semicolon
Signed-off-by: Klem Yannic (INST/ECS1) <yannic.klem@bosch-si.com>

added release notes for milestone 1.0.0-M1a
Signed-off-by: krj1imb <johannes.schneider@bosch-si.com>

reverted unintended change to old blog post
Signed-off-by: krj1imb <johannes.schneider@bosch-si.com>

Implement basic functionalities to ConnectionStatusMapper
Signed-off-by: Vadim Guenther <vadim.guenther@bosch-si.com>

added sonarqube analysis
Signed-off-by: krj1imb <johannes.schneider@bosch-si.com>

removed path to pom for sonarqube analysis
Signed-off-by: krj1imb <johannes.schneider@bosch-si.com>

fixed broken links in client documentation
Signed-off-by: krj1imb <johannes.schneider@bosch-si.com>

fixed broken links again

Implement and test HttpPublisher actor.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Fix javadoc.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Add HttpPushClientActor.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Improve dev configs to allow overrides via environment variables
Signed-off-by: Klem Yannic (INST/ECS1) <yannic.klem@bosch-si.com>

Add tests to HttpPushClientActorTest; small fixes.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

make initialization of client actors more robust
Signed-off-by: Dominik Guggemos <dominik.guggemos@bosch-si.com>

HttpPushFactory: Check failure-restart behavior.
The default behavior is what we want. No change needed.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Include only mapped headers in HTTP-push requests; fix validation and
tests.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

Test TLS handshake and request-response for HTTP-push; reduce test log
verbosity.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

HttpPublisher: Escalate unrecoverable errors to trigger restart with
backoff.
Signed-off-by: Cai Yufei (INST/ECS1) <yufei.cai@bosch-si.com>

review: * consolidated generics (to be always of same letter, to extend
baseclasses where applicable) * added missing javadocs for generics *
renamed AbstractEventStrategy -> AbstractThingEventStrategy * extracted
inner classes of PolicyCommandStrategies, PolicyEventStrategies,
ConnectionCreatedStrategies, ConnectionDeletedStrategies,
ConnectionEventStrategies to upper levels * fixed some minor review
stuff on the way * updated dependencies of akka,
akka-mongo-persistence-plugin, used mongo driver versions,
akka-management, and some others
Signed-off-by: Thomas Jaeckle <thomas.jaeckle@bosch-si.com>