| Apache Edgent (incubating) 1.2.0 |
| ================== |
| |
| The release includes a number of minor SDK bugfixes and enhancements listed below. |
| |
| A release now includes two source bundles: |
| - Edgent SDK bundle |
| - Edgent Samples bundle |
| |
| A release now publishes the Edgent SDK jars in Apache Nexus Release |
| repository which are automatically mirrored to the Maven Central repository. |
| |
| A binary bundle (tgz) is no longer released. The new `get-edgent-jars.sh` |
| tool included in the Samples source bundle can be used to create such |
| a bundle. |
| |
| A user now builds the samples from the released Samples source bundle |
| much as a real application developer might. |
| Pre-built samples jars are no longer released. |
| The Samples bundle includes an Edgent Application project template |
| and some tools. |
| |
| There have been many updates to the Edgent website (https://edgent.apache.org/) |
| related to the above: |
| - updated Getting Started Guide |
| - updated Downloads page |
| - a new The Power of Edgent page |
| - updated FAQ page |
| - a new Quickstart with Edgent Samples page |
| - a new Edgent Application Development page |
| |
| There are some additional changes affecting the |
| use of Edgent in developing Edgent applications: |
| |
| The names of the Edgent jars now conform to standard |
| practices: "." has been replaced with "-" and the Edgent SDK |
| versionId is now included. |
| |
| Almost all of the Edgent SDK jars are now available for the Java7 and Android platforms. |
| |
| The websocket connector jar names have been changed: |
| * `edgent-connectors-websocket-<ver>.jar` was `edgent.connectors.websocket.wsclient-javax.websocket.jar` |
| * `edgent-connectors-websocket-base-<ver>.jar` was `edgent.connectors.wsclient.jar` |
| * `edgent-connectors-websocket-misc-<ver>.jar` was `edgent.javax.websocket.jar` |
| * `edgent-connectors-websocket-jetty-<ver>.jar` was `javax.websocket-client.jar` |
| |
| See the `JAVA_SUPPORT` documentation on the Downloads page details. |
| |
| From the perspective of building, development, and releasing |
| Edgent, Maven is now used for the build tooling. |
| The DEVELOPMENT.md file has been updated accordingly. |
| |
| |
| New Features |
| -------------------- |
| EDGENT-393 Add Ranges.outsideOf() |
| EDGENT-273 Add scripts, etc to enable building samples |
| |
| Incompatible API changes |
| ------------------------ |
| NONE |
| |
| Known Issues |
| -------- |
| Open JIRAs may be found at https://issues.apache.org/jira/browse/EDGENT |
| |
| Bug Fixes |
| --------- |
| EDGENT-429 JobMonitorApp.closeJob() doesn't wait for close |
| EDGENT-423 Range.toStringUnsigned() not supported on Java7/Android |
| |
| Miscellaneous changes |
| --------------------- |
| EDGENT-438 Improve WebSocketClientTest skip-if-cant-connect |
| EDGENT-436 Change tests that use complete() TMO for successful runs |
| EDGENT-435 CME in TrackingScheduledExecutor seen with testMultiTopologyPollWithError() |
| EDGENT-434 Desensitize PlumbingTest.testParallelBalanced |
| EDGENT-433 Automatically bump some TMO values when running CI test context |
| EDGENT-432 Reduce runtime of some WindowsTest tests |
| EDGENT-431 Cleanup some console code hygiene warnings |
| EDGENT-418 LICENSE/NOTICE in .war are wrong |
| EDGENT-413 Simplify download experience |
| EDGENT-219 WindowsTest.keyedTimeBatchWIndowTest isn't robust |
| EDGENT-31 FileStreamsTextFileWriterTest.testRetainAgeBased test fails |
| |
| |
| Apache Edgent (incubating) 1.1.0 |
| ================== |
| |
| The release includes a number of minor bugfixes and enhancements listed below. |
| |
| See EDGENT-379 below for important information related to the |
| Edgent connector for the IBM Watson IoT Platform. |
| See EDGENT-380 below for information about the MQTT connector. |
| |
| The release has new external jar dependencies for building Edgent. |
| An Eclipse based Edgent runtime build environment will encounter failures |
| until you rerun "./gradlew setupExternalJars" and refresh and rebuild your |
| workspace. See DEVELOPMENT.md for information about building Edgent. |
| |
| New Features |
| -------------------- |
| EDGENT-377 Add IotGateway and IotpGateway |
| This feature is incubating. See the classes Javadoc. |
| EDGENT-376 Support an edge device using both the Edgent API and WIoTP "Managed Device" APIs |
| EDGENT-375 Support publishing WIoTP device events using HTTP |
| EDGENT-370 Add static IotProvider.getPreferences() |
| EDGENT-367 Add autoSubmit capability to IotProvider |
| |
| Incompatible API changes |
| ------------------------ |
| None |
| |
| Known Issues |
| -------- |
| Open JIRAs may be found at https://issues.apache.org/jira/browse/EDGENT |
| |
| Bug Fixes |
| --------- |
| EDGENT-374 IotProvider edgentControl commands are silent no-ops under some failure conditions |
| EDGENT-373 IotProvider needs to log more info upon edgentControl command request failures |
| EDGENT-366 Tolerate trailing spaces in serverURLs in MqttConfig properties file |
| EDGENT-333 FileStreamsTextFileWriterTest mishandling string to byte |
| EDGENT-332 WebSocketTest test*Byte() mishandling string to byte |
| EDGENT-331 HttpConnector put/post mishandling string to byte |
| EDGENT-319 CommandStreamsTest* tests fail on MS Windows |
| EDGENT-318 Javadoc overview mentions wrong jar name for slf4j jdk impl |
| EDGENT-316 Fix warnings from aggregateJavadoc build task |
| EDGENT-310 KafkaStreamsTestManual.testSimple() fails with no local zk of kafka servers |
| EDGENT-234 Console: broken doc links |
| EDGENT-200 Console: stream hovers in oplet kind lack layout tuple counts |
| |
| Miscellaneous changes |
| --------------------- |
| EDGENT-383 Update RELEASE_NOTES and CONTRIBUTORS for 1.1.0 |
| EDGENT-381 Update NOTICES for 2017 |
| EDGENT-380 Upgrade the MQTT connector to use paho-mqtt 1.1.0 |
| EDGENT-379 Upgrade to the WIoTP 0.2.2 Java client API |
| Upgrade the Edgent connector for the IBM Watson IoT Platform to use |
| the WIoTP 0.2.2 Java client API. |
| Note: the WIoTP API changed the way it publishes device events. |
| See the "Migration from release 0.1.5 to 0.2.1" information at |
| https://github.com/ibm-watson-iot/iot-java/tree/master#migration-from-release-015-to-021 |
| for details including how to revert the behavior if needed. |
| See https://github.com/ibm-watson-iot/iot-java/releases |
| for general release information about the WIoTP Java client API. |
| EDGENT-365 IotProvider device commands table has bad information |
| EDGENT-363 Clarify / disallow null topology names |
| EDGENT-362 Fix javadoc for PlumbingStreams.gate |
| EDGENT-361 Add a periodic usage example for FileStreams.textFileReader |
| EDGENT-329 Add Apache rat task to builds |
| EDGENT-328 Make writing-a-connector info easier to locate |
| EDGENT-325 Improve doc for jdbc, kafka, and java7 tests |
| EDGENT-321 Add full collection of release management buildTools |
| EDGENT-308 Is it possible to use poll() with FileStreams together |
| |
| |
| Apache Edgent (incubating) 1.0.0 |
| ================== |
| The first official Apache Edgent release |
| |
| New Features |
| ____________ |
| EDGENT-8 Restart topology on uncaught exception |
| EDGENT-21 Create test application using GPS/OBD sensors |
| EDGENT-22 Add functionality to sample the tuples in a stream |
| EDGENT-91 Support joining a stream against another stream/window |
| EDGENT-96 Add an HTTP POST utility method |
| EDGENT-114 Have IotProvider start applications using ApplicationService |
| EDGENT-117 Support IotProvider on Java 7 and Android |
| EDGENT-128 update to Watson IoT Platform release |
| EDGENT-166 Add Gate plumbing |
| EDGENT-173 Add load balanced parallel() |
| EDGENT-178 console: stream hover should report "alias" in addition to tags |
| EDGENT-198 Accessibility enhancements to Javadoc |
| EDGENT-200 Console: stream hovers in oplet kind layout lack tuple counts |
| EDGENT-214 testFileWriter needs to support compressed rolling log generation |
| EDGENT-215 Job control gets unregistered from ControlService after job gets closed (BUG) |
| EDGENT-217 promote IoT device heart beat to a connector utility |
| EDGENT-218 Add multivariable JsonAnalytics |
| EDGENT-220 add things to help with csv strings |
| EDGENT-226 Add connector for "command / OS process" |
| EDGENT-304 Always build edgent.android.{hardware,topology}.jar |
| |
| Incompatible changes |
| -------------------- |
| EDGENT-232 Rename Quarks to Edgent |
| Rename packages from quarks.* to org.apache.edgent.* |
| Rename jars from quarks.jar to edgent.*.jar |
| EDGENT-236 Rename Iotf connector to Iotp |
| Rename package to org.apache.edgent.connectors.iotp |
| Rename jar to edgent.connectors.iotp.jar |
| EDGENT-139 Rename ./ext/slf4j-1.7.12/slf4j-jdk14-1.7.12.jar |
| This jar was available to Edgent applications to provide them and the |
| Edgent runtime with an SLF4J logging implementation. |
| The name is now ./ext/slf4j-jdk14-1.7.12.jar |
| |
| Miscellaneous changes |
| --------------------- |
| EDGENT-139 Replace Ant build with Gradle tooling |
| EDGENT-261 Remove all third party jars from the Edgent repository |
| EDGENT-263 Add source tgz generation |
| EDGENT-271 Conform to license and notice standards for binary bundle |
| EDGENT-272 Conform to license and notice standards for source bundle |
| EDGENT-281 Change release bundle names |
| the bundles are now org.apache.edgent-<version>-{src,bin}.tgz |
| EDGENT-281 Change the name of the directory that a binary release bundle extracts to |
| An official release bundle extracts to "edgent-<version>" |
| A snapshot release bundle extracts to "edgent-<version>-SNAPSHOT-<date>-<time>" |
| EDGENT-281 Change names and/or versions of some external dependency jars in the binary release bundle |
| Mentioned for completeness but those jars are intended |
| to be private the Edgent runtime components. |
| |
| Known Issues |
| -------- |
| None yet |
| |
| Bug Fixes |
| --------- |
| EDGENT-6 Change in JOB MXBean ObjectName causing console not to getch jobs |
| EDGENT-83 Getting Started documentation page should tell how to build Quarks or explain releases are not Apache |
| EDGENT-97 Document HTTPStreams.getJson |
| EDGENT-120 bad graph generation with certain API / oplet sequence |
| EDGENT-130 Application hands when trying to read commands from iotf |
| EDGENT-137 Tuple count: Source oplet flows into Peek. Source tuple count is less than Peek's count. |
| EDGENT-152 "Quarks SPI" javadoc group declared but not generated |
| EDGENT-164 Navigation menu works the wrong way |
| EDGENT-167 width of FanOut output streams is wrong |
| EDGENT-168 Console Splitter properties hover output tags wrong |
| EDGENT-169 Console: hover on stream between Filter and Peek doesn't report tuple count |
| EDGENT-171 Remove JobMXBean,State or Job.State |
| EDGENT-172 Add stateChange() to JobMXBean |
| EDGENT-177 Job name not set correctly for control service |
| EDGENT-179 console: oplet coloring gradients "too close" |
| EDGENT-180 Calling stateChange(CLOSE) on JobMXBean does not change its state fully |
| EDGENT-187 Console: TopologyTesstBasic doesn't render after QUARKS-22 changes |
| EDGENT-188 Console metric propagation shouldn't traverse non-injected metric ops |
| EDGENT-189 Undesirable metric op injection |
| EDGENT-201 Make the quarks console keyboard navigible |
| EDGENT-207 Iotf connect does not receive commands when only subscribing to to commands |
| EDGENT-208 Improve TWindow aggregate() javadoc |
| EDGENT-209 No need to insert PlumbingStreams.isolate after JobEvents.source |
| EDGENT-210 Submit an app, closing an app and the attempting to resubmit an app "kills" the parent app |
| EDGENT-213 testFileWriter is naming rolling log files with day-in-year not day-in-month |
| EDGENT-247 "ant release" with ANDROID_SDK_PLATFORM set fails |
| EDGENT-255 StreamScope.setEnabled(true) resets buffer if already enabled |
| EDGENT-257 samples.scenarios.iotp no longer functional |
| EDGENT-307 Improve supported platform documentation |