You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@pekko.apache.org by fa...@apache.org on 2023/01/16 20:41:46 UTC

[incubator-pekko-connectors] branch main updated: update contributing doc (#20)

This is an automated email from the ASF dual-hosted git repository.

fanningpj pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/incubator-pekko-connectors.git


The following commit(s) were added to refs/heads/main by this push:
     new 78887408 update contributing doc (#20)
78887408 is described below

commit 78887408508a95fce0faa85a250971cebfd2a9b5
Author: PJ Fanning <pj...@users.noreply.github.com>
AuthorDate: Mon Jan 16 21:41:42 2023 +0100

    update contributing doc (#20)
---
 CONTRIBUTING.md       |  48 +++---------
 LICENSE               | 208 +++++++++++++++++++++++++++++++++++++++++++++++---
 NOTICE                |   4 +-
 README.md             |  12 +--
 contributor-advice.md |   2 -
 5 files changed, 215 insertions(+), 59 deletions(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 57db630e..0bac39d2 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,16 +1,18 @@
-# Welcome! Thank you for contributing to Alpakka!
+# Welcome! Thank you for contributing to Apache Pekko Connectors!
 
 We follow the standard GitHub [fork & pull](https://help.github.com/articles/using-pull-requests/#fork--pull) approach to pull requests. Just fork the official repo, develop in a branch, and submit a PR!
 
-You're always welcome to submit your PR straight away and start the discussion (without reading the rest of this wonderful doc, or the README.md). The goal of these notes is to make your experience contributing to Alpakka as smooth and pleasant as possible. We're happy to guide you through the process once you've submitted your PR.
+You're always welcome to submit your PR straight away and start the discussion (without reading the rest of this wonderful doc, or the README.md). The goal of these notes is to make your experience contributing to Pekko Connectors as smooth and pleasant as possible. We're happy to guide you through the process once you've submitted your PR.
 
-# The Akka Community
+# The Pekko Community
 
-In case of questions about the contribution process or for discussion of specific issues please visit the [akka/dev gitter chat](https://gitter.im/akka/dev).
+If you have questions about the contribution process or discuss specific issues, please interact with the community using the following resources.
 
-You may also check out these [other resources](https://akka.io/get-involved/).
+- [GitHub discussions](https://github.com/apache/incubator-pekko/discussions): for questions and general discussion.
+- [Pekko dev mailing list](https://lists.apache.org/list.html?dev@pekko.apache.org): for Pekko development discussions.
+- [GitHub issues](https://github.com/apache/incubator-pekko/issues): for bug reports and feature requests. Please search the existing issues before creating new ones. If you are unsure whether you have found a bug, consider asking in GitHub discussions or the mailing list first.
 
-# Contributing to Alpakka
+# Contributing to Pekko Connectors
 
 ## General Workflow
 
@@ -29,41 +31,11 @@ This is the process for committing code into main.
 
 1. If the branch merge conflicts with its target, rebase your branch onto the target branch.
 
-## Alpakka specific advice
+## Pekko Connectors specific advice
 
-We've collected a few notes on how we would like Alpakka modules to be designed based on what has evolved so far.
+We've collected a few notes on how we would like Pekko Connectors modules to be designed based on what has evolved so far.
 Please have a look at our [contributor advice](contributor-advice.md).
 
-
-## Binary compatibility (MiMa)
-
-Binary compatibility rules and guarantees are described in depth in the [Binary Compatibility Rules
-](https://doc.akka.io/docs/akka/snapshot/common/binary-compatibility-rules.html) section of the Akka documentation.
-
-Akka projects use [MiMa](https://github.com/lightbend/mima) to validate binary compatibility of incoming pull requests. If your PR fails due to binary compatibility issues, you may see an error like this:
-
-```
-[info] akka-stream: found 1 potential binary incompatibilities while checking against com.typesafe.akka:akka-stream_2.12:2.4.2  (filtered 222)
-[error]  * method foldAsync(java.lang.Object,scala.Function2)akka.stream.scaladsl.FlowOps in trait akka.stream.scaladsl.FlowOps is present only in current version
-[error]    filter with: ProblemFilters.exclude[ReversedMissingMethodProblem]("akka.stream.scaladsl.FlowOps.foldAsync")
-```
-
-In such situations, it's good to consult with a core team member about whether the violation can be safely ignored or if it would indeed
-break binary compatibility. If the violation can be ignored add exclude statements from the MiMa output to
-a new file named `<module>/src/main/mima-filters/<last-version>.backwards.excludes/<pr-or-issue>-<issue-number>-<description>.excludes`,
-e.g. `s3/src/main/mima-filters/1.1.x.backwards.excludes/pr-12345-rename-internal-classes.excludes`. Make sure to add a comment
-in the file that describes briefly why the incompatibility can be ignored.
-
-Situations when it may be fine to ignore a MiMa issued warning include:
-
-- if it is touching any class marked as `private[alpakka]`, `@InternalApi`, `/** INTERNAL API*/` or similar markers
-- if it is concerning internal classes (often recognisable by package names like `impl`, `internal` etc.)
-- if it is adding API to classes / traits which are only meant for extension by Akka itself, i.e. should not be extended by end-users (often marked as `@DoNotInherit` or `sealed`)
-- other tricky situations
-
-The binary compatibility of the current changes can be checked by running `sbt +mimaReportBinaryIssues`.
-
-
 ## Pull Request Requirements
 
 For a Pull Request to be considered at all it has to meet these requirements:
diff --git a/LICENSE b/LICENSE
index 215fd10c..20e4bd85 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,15 +1,201 @@
-This software is licensed under the Apache 2 license, quoted below.
+                                 Apache License
+                           Version 2.0, January 2004
+                        https://www.apache.org/licenses/
 
-Copyright 2016 Lightbend Inc. [https://www.lightbend.com]
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
 
-Licensed under the Apache License, Version 2.0 (the "License"); you may not
-use this file except in compliance with the License. You may obtain a copy of
-the License at
+   1. Definitions.
 
-    [http://www.apache.org/licenses/LICENSE-2.0]
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
 
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-License for the specific language governing permissions and limitations under
-the License.
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       https://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/NOTICE b/NOTICE
index 198c9f4b..be9af4db 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,4 +1,4 @@
-Apache Pekko-HTTP
+Apache Pekko-Connectors
 Copyright 2022, 2023 The Apache Software Foundation
 
 This product includes software developed at
@@ -8,4 +8,4 @@ This product contains significant parts that were originally based on software f
 Copyright (C) 2009-2022 Lightbend Inc. <https://www.lightbend.com>
 
 Apache Pekko Connectors is derived from Alpakka 4.0.x, the last version that was distributed under the
-Apache License, Version 2.0 License.
\ No newline at end of file
+Apache License, Version 2.0 License.
diff --git a/README.md b/README.md
index 844a6226..2cc9fc28 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-Alpakka [![scaladex-badge][]][scaladex] [![maven-central-badge][]][maven-central] [![CI on GitHub actions](https://github.com/apache/incubator-pekko-connectors/actions/workflows/check-build-test.yml/badge.svg)](https://github.com/apache/incubator-pekko-connectors/actions/workflows/check-build-test.yml)
+Apache Pekko Connectors [![scaladex-badge][]][scaladex] [![maven-central-badge][]][maven-central] [![CI on GitHub actions](https://github.com/apache/incubator-pekko-connectors/actions/workflows/check-build-test.yml/badge.svg)](https://github.com/apache/incubator-pekko-connectors/actions/workflows/check-build-test.yml)
 =======
 
 [scaladex]:              https://index.scala-lang.org/apache/incubator-pekko-connectors
@@ -8,7 +8,7 @@ Alpakka [![scaladex-badge][]][scaladex] [![maven-central-badge][]][maven-central
 
 Systems don't come alone. In the modern world of microservices and cloud deployment, new components must interact with legacy systems, making integration an important key to success. Reactive Streams give us a technology-independent tool to let these heterogeneous systems communicate without overwhelming each other.
 
-The Alpakka project is an open source initiative to implement stream-aware, reactive, integration pipelines for Java and Scala. It is built on top of [Akka Streams](https://doc.akka.io/docs/akka/current/stream/index.html), and has been designed from the ground up to understand streaming natively and provide a DSL for reactive and stream-oriented programming, with built-in support for backpressure. Akka Streams is a [Reactive Streams](http://www.reactive-streams.org/) and JDK 9+ [java.uti [...]
+The Apache Pekko Connectors project is an open source initiative to implement stream-aware, reactive, integration pipelines for Java and Scala. It is built on top of Pekko Streams, and has been designed from the ground up to understand streaming natively and provide a DSL for reactive and stream-oriented programming, with built-in support for backpressure. Pekko Streams is a [Reactive Streams](http://www.reactive-streams.org/) and JDK 9+ [java.util.concurrent.Flow](https://docs.oracle.co [...]
 
 Pekko connectors is a fork of [Alpakka](https://github.com/akka/alpakka) 4.0.0, prior to the Akka project's adoption of the Business Source License.
 
@@ -17,7 +17,7 @@ Documentation
 
 **TODO add documentation links**
 
-To keep up with the latest Alpakka releases check out [Pekko connectors releases](https://github.com/apache/incubator-pekko-connectors/releases) and [Pekko connectors Kafka releases](https://github.com/apache/incubator-pekko-connectors-kafka/releases).
+To keep up with the latest releases check out [Pekko connectors releases](https://github.com/apache/incubator-pekko-connectors/releases) and [Pekko connectors Kafka releases](https://github.com/apache/incubator-pekko-connectors-kafka/releases).
 
 Community
 ---------
@@ -33,7 +33,7 @@ Contributing
 
 Contributions are very welcome. If you have an idea on how to improve Pekko, don't hesitate to create an issue or submit a pull request.
 
-See [CONTRIBUTING.md](https://github.com/apache/incubator-pekko/blob/main/CONTRIBUTING.md) for details on the development workflow and how to create your pull request.
+See [CONTRIBUTING.md](https://github.com/apache/incubator-pekko-connectors/blob/main/CONTRIBUTING.md) for details on the development workflow and how to create your pull request.
 
 Code of Conduct
 ---------------
@@ -48,6 +48,6 @@ Apache Pekko is available under the Apache License, version 2.0. See [LICENSE](h
 Caveat Emptor
 -------------
 
-Alpakka components are not always binary compatible between releases. API changes that are not backward compatible might be introduced as we refine and simplify based on your feedback. A module may be dropped in any release without prior deprecation. If not stated otherwise, the [Lightbend subscription](https://www.lightbend.com/subscription) does *not* cover support for Alpakka modules.
+Pekko Connectors components are not always binary compatible between releases. API changes that are not backward compatible might be introduced as we refine and simplify based on your feedback. A module may be dropped in any release without prior deprecation. 
 
-Our goal is to improve the stability and test coverage for Alpakka APIs over time.
+Our goal is to improve the stability and test coverage for Pekko Connectors APIs over time.
diff --git a/contributor-advice.md b/contributor-advice.md
index 2ff9f828..a7c1d263 100644
--- a/contributor-advice.md
+++ b/contributor-advice.md
@@ -110,8 +110,6 @@ See [Binary Compatibilty Rules](https://doc.akka.io/docs/akka/current/common/bin
 
 See [Binary Compatibility for library authors](https://docs.scala-lang.org/overviews/core/binary-compatibility-for-library-authors.html)
 
-Use [MigrationManager (MiMa)](https://github.com/lightbend/migration-manager) to validate, if versions are binary compatible. See [Binary compatibility (MiMa) in CONTRIBUTING.md](https://github.com/apache/incubator-pekko-connectors/blob/master/CONTRIBUTING.md#binary-compatibility-mima) for details.
-
 
 ### External Dependencies
 


---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@pekko.apache.org
For additional commands, e-mail: commits-help@pekko.apache.org