| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | AA | AB | AC | AD | AE | AF | AG | AH | ||
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1 | Content | Level - beginner, intermediate, advance (so we have a mix) | Funnel | Author Volunteer | Constantia Volunteer Content support review before community | Reviewer Volunteer Community review before publishing | Proposed copy deadline | Est publishing date | Publication date | Status | Details | Link to draft | Published link | ||||||||||||||||||||||
2 | C* Front Door and backpressure | Intermediate | Feature/Technical | Sumanth Pasupuleti | Published | https://docs.google.com/document/d/1JrCvAWifFc6pyp0JOYoVG9ls8A9rHzcocHvG-jiyS-0/edit?usp=sharing | |||||||||||||||||||||||||||||
3 | Cassandra Changelog blog #6 | N/A | Changelog | Chris Thornett | Melissa Logan | Melissa Logan/Erick Ramirez | Published | ||||||||||||||||||||||||||||
4 | Cassandra World Party - first speakers | N/A | Community | Chris/Melissa | Chris Thornett | Melissa Logan | 04/09 | 04/19/21 | Published | https://docs.google.com/document/d/1xejMFR3ngSehSl7zwmqulylNMZORpq2MwIscsp1eJrA/edit | |||||||||||||||||||||||||
5 | Cassandra Changelog blog #7 | N/A | Changelog | Chris Thornett | Melissa Logan | Melissa Logan/Erick Ramirez | 05/31/21 | Published | |||||||||||||||||||||||||||
6 | Cassandra and Kubernetes: SIG Update 2021 Q1 | Intermediate | Community | Rahul Singh | Chris Thornett | Rahul Singh/John Sanda | 04/23 | 06/09/21 | Published | ||||||||||||||||||||||||||
7 | Cassandra Changelog blog #8 | N/A | Changelog | Chris Thornett | Melissa Logan | Erick Ramirez | 06/28/21 | Published | https://cassandra.apache.org/_/blog/Apache-Cassandra-Changelog-8-June-2021.html | ||||||||||||||||||||||||||
8 | Cassandra Changelog blog #9 | N/A | Changelog | Chris Thornett | Melissa Logan | Melissa Logan/Erick Ramirez | 06/09 | 08/18/21 | Published | ||||||||||||||||||||||||||
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Join Cassandra at ApacheCon 2021 | Beginner | Community | Chris Thornett | Melissa Logan | Community | 09/20/21 | Published | |||||||||||||||||||||||||||
10 | Reaper and Reaper 2.2 | Intermediate | Feature/Technical | Alexander Dejanovski | Chris Thornett | Alexander Dejanovski | - | 09/28/21 | Published | https://docs.google.com/document/d/1Sx3ByUKv69AQHOYqey8Br85ySh38wHLpYvcmJpQXlVE/edit#heading=h.oq6ve7w04dau | https://cassandra.apache.org/_/blog/Reaper-Anti-entropy-Repair-Made-Easy.html | ||||||||||||||||||||||||
11 | Changelog #10 | N/A | Changelog | Chris Thornett | Chris Thornett | 30/09/21 | 04/10/21 | 10/05/21 | Published | https://cassandra.apache.org/_/blog/Apache-Cassandra-Changelog-10-October-2021.html | |||||||||||||||||||||||||
12 | Momentum/CEP blog | Beginner | Community | Chris Thornett | Melissa Logan | Community | 27/09/21 | 10/26/2021 | 10/26/21 | Published | https://cassandra.apache.org/_/blog/What-the-Future-Holds-for-Apache-Cassandra.html | ||||||||||||||||||||||||
13 | Harry | Advanced | Feature/Technical | Alex Petrov | Community | November? | 11/02/2021 | 11/18/21 | Published | Can't be used externally as need Apple permission. | https://cassandra.apache.org/_/blog/Harry-an-Open-Source-Fuzz-Testing-and-Verification-Tool-for-Apache-Cassandra.html | ||||||||||||||||||||||||
14 | Engineer interview: Marcel Birkner, Instana | Beginner | Engineering / Dev interviews | Chris Thornett | Melissa Logan | Community | 11/02/21 | 11/9/21 | 11/17/21 | Published | https://cassandra.apache.org/_/blog/Inside-Cassandra-an-interview-with-Marcel-Birkner-at-Instana.html | ||||||||||||||||||||||||
15 | Arithmetic Operators in Apache Cassandra 4.0 | Beginner | Feature/Technical | Ben Lerer | Chris Thornett | Erick Ramirez | 12/14/21 | 12/21/21 | 12/21/21 | Published | |||||||||||||||||||||||||
16 | Configurable Storage Ports | Beginner | Feature/Technical | Constantia Team | Chris Thornett | Erick Ramirez | 12/21/21 | 1/4/22 | 01/14/22 | Published | Hoped to publish over break, but no committer available. Attempting week of 01/03 | https://cassandra.apache.org/_/blog/Configurable-Storage-Ports-and-Why-We-Need-Them.html | |||||||||||||||||||||||
17 | Changelog #11 - December review | N/A | Changelog | Constantia Team | Melissa Logan | Erick Ramirez | 12/20/21 | 01/11/22 | 01/18/22 | Published | Was to publish over break, but held up by a query. Now looking to publish in week 2. Now set for 01/18/. | ||||||||||||||||||||||||
18 | Tightening security for Apache Cassandra: Part 1 | Intermediate | Feature/Technical | Maulin Vasavada | Chris Thornett | Erick Ramirez | N/A | 01/28/22 | 01/31/22 | Published | Already approved by community | https://docs.google.com/document/d/18ZnhrGeKMAK3vo2GvqzsG3R6a7bKdTNQQyVWpd-3_Tk/edit?pli=1# | |||||||||||||||||||||||
19 | Tightening security for Apache Cassandra: Part 2 | Intermediate | Feature/Technical | Maulin Vasavada | Chris Thornett | Erick Ramirez | 01/27/22 | 02/04/22 | 02/07/22 | Published | Already approved by community | https://docs.google.com/document/d/1oq9a06vT8twQHlHPLR3KO-C8JHKhl_OHuC-ySeOGC10/edit# | |||||||||||||||||||||||
20 | Changelog #12 - January review | N/A | Changelog | Constantia Team | Chris Thornett | Erick Ramirez | 01/25/22 | 02/10/22 | 02/10/22 | Published | Publish in first week of Feb. ASAP. | ||||||||||||||||||||||||
21 | Tightening security for Apache Cassandra: Part 3 | Intermediate | Feature/Technical | Maulin Vasavada | Chris Thornett | Erick Ramirez | 02/03/22 | 02/14/22 | 02/14/22 | Published | Already approved by community | https://docs.google.com/document/d/1l6bE7cOhfG_A-8PR8-ZCCNzKvZN4FsEHdI2qd5840b0/edit# | |||||||||||||||||||||||
22 | What type of release to use for what kind of change | Beginner | Community | Josh McKenzie | Chris Thornett | Erick Ramirez | 01/07/2022 | 02/17/22 | 02/18/22 | Published | Update 01/27/22 - being prioritised. Chris drafting. Update 01/17/ - still being drafted by Josh. May need to move into Feb. Proposes definitions for what changes constitute what type of release. Discussing with Josh to see if we can make this a blog. https://lists.apache.org/thread.html/ra4b6431ae75b532393a8dab6037bfd6b8a0190aea62c643fc44f0d25%40%3Cdev.cassandra.apache.org%3E. Definitely needs a catchier title. | ||||||||||||||||||||||||
23 | Java 11 support | Beginner | Feature/Technical | Constantia Team | Chris Thornett | Ekaterina Dimitrova | 02/09/22 | 02/24/22 | 02/24/22 | Published | Ekaterina reviewing and adding Java 17 support details. | https://docs.google.com/document/d/1o5wxtioinqVinMO3E42naXTysDlNQDQ4ZFu0OAexSLc/edit | |||||||||||||||||||||||
24 | Changelog #13 - February review | N/A | Changelog | Constantia Team | Chris Thornett | Erick Ramirez | 02/23/22 | 03/03/22 | 03/03/22 | Published | |||||||||||||||||||||||||
25 | GSoC update | Beginner | Community | Paulo Motto | Chris Thornett | Erick Ramirez | N/A | 03/07/22 | 03/08/22 | Published | Paulo has asked for this to be published on 7 March | ||||||||||||||||||||||||
26 | Can Cassandra take my PEM keys? | Beginner | Feature/Technical | Maulin Vasavada | Chris Thornett | Ben Lerer | 02/24/22 | 03/10/22 | 03/10/22 | Published | Being published by JAXEnter first, hence later blog post date. | ||||||||||||||||||||||||
27 | Inside Cassandra: An Interview with Project Contributor, Lorina Poland | Beginner | Community | Lorina Poland/Constantia | Chris Thornett | Community | 03/14/22 | 03/17/22 | 03/17/22 | Published | https://docs.google.com/document/d/1nnH4V1XvTcfTeeUdZ_mjSxlNlWTbSXFu_qKtJRQUFBk/edit?usp=sharing | https://cassandra.apache.org/_/blog/Inside-Cassandra-an-interview-with-Project-Contributor-Lorina-Poland.html | |||||||||||||||||||||||
28 | Kinetic Data case study | Beginner | Community | Constantia Team | Chris Thornett | Community | 03/24/22 | 03/31/22 | 03/31/22 | Published | |||||||||||||||||||||||||
29 | Changelog #14 - March review | Beginner | Changelog | Constantia Team | Chris Thornett | Community | 03/30/22 | 04/07/22 | 04/06/22 | Published | |||||||||||||||||||||||||
30 | ApacheCon NA CFP | Beginner | Community | Patrick McFadin | N/A | Erick Ramirez | N/A | N/A | 04/07/22 | Published | |||||||||||||||||||||||||
31 | Contributor Q&A: Aleksandr Sorokoumov | Beginner | Community | Aleksandr Sorokoumov | Chris Thornett | Community | 04/06/22 | 04/14/22 | 04/21/22 | Published | |||||||||||||||||||||||||
32 | Liquibase case study | Beginner | Community | Constantia Team | Chris Thornett | Community | 04/28/22 | 04/28/22 | 04/29/22 | Published | |||||||||||||||||||||||||
33 | Multi-valued data types and its gotchas | Intermediate | Feature/Technical | Constantia Team | Chris Thornett | Ben Lerer | 04/12/22 | 04/21/22 | N/A | Community Revision | The 2 main issues with multi-cell collections are: * hidden tombstones/can result in loading a much bigger data set than expected * for List collections read before write https://techblog.bozho.net/avoid-lists-in-cassandra/ https://medium.com/walmartglobaltech/avoid-pitfalls-in-scaling-your-cassandra-cluster-lessons-and-remedies-a71ca01f8c04 Pitfall 4 https://stackoverflow.com/questions/54358688/cassandra-collection-tombstones https://www.instaclustr.com/blog/cassandra-collections-hidden-tombstones-and-how-to-avoid-them/ https://opencredo.com/blogs/cassandra-tombstones-common-issues/ | ||||||||||||||||||||||||
34 | Changelog #15 - April review | Beginner | Changelog | Chris Thornett | Diogenese Topper | Erick Ramirez | 04/28/22 | 05/05/22 | 05/06/22 | Published | |||||||||||||||||||||||||
35 | 4.1 Features: CEP-3 Guardrails | Intermediate | Feature/Technical | Andrés de la Peña | Chris Thornett | Ekaterina / Brandon | N/A | 05/12/22 | 05/12/22 | Published | |||||||||||||||||||||||||
36 | Road to Green CI | Intermediate | Feature/Technical | Josh McKenzie | Chris Thornett | Mick Semb Wever | 05/12/22 | 05/19/22 | 05/19/22 | Published | 05/12 - Josh wants to publish 05/19. | ||||||||||||||||||||||||
37 | 4.1 Features: Security features | Intermediate | Feature/Technical | Berenguer Blasi | Chris Thornett | Benjamin / Team | 05/10/22 | 05/26/22 | 05/26/22 | Published | Published a day early, when due 05/26. Not sure why. | ||||||||||||||||||||||||
38 | Changelog #16 - May review | Beginner | Changelog | Constantia Team | Chris Thornett | Community | 05/25/22 | 06/02/22 | 06/02/22 | Published | |||||||||||||||||||||||||
39 | Cassandra World Party 2022 | Beginner | Community | Constantia Team | Chris Thornett | Community | 05/24/22 | 06/09/22 | 06/09/22 | Published | Waiting for approval from Constantia event team. | ||||||||||||||||||||||||
40 | 4.1 Features: SSTable Identifier | Intermediate | Feature/Technical |
Jacek Lewandowski | Chris Thornett | Community | 05/30/22 | 06/16/22 | 06/16/22 | Published | 06/07 - moved this article up in the queue as struggling with other delay with other content. | ||||||||||||||||||||||||
41 | 4.1 Features: CEP-16: Auth Plugin Support for CQLSH | Beginner | Feature/Technical | Brian Houser | Chris Thornett | Community | 06/06/22 | 06/23/22 | 06//22/22 | Published | 06/07 copy deadline missed. Brian is indicating EOW. | ||||||||||||||||||||||||
42 | Blog #2 - CTA meetups + sponsor shout outs | Beginner | Community | Chris Thornett | Diogenese Topper | Community | 06/22/22 | 06/28/22 | 06/29/22 | Published | |||||||||||||||||||||||||
43 | 4.1 Features: CEP-13: Denylisting partitions | Intermediate | Feature/Technical | Jordan West | Chris Thornett | Sumanth Pasupuleti | 05/31/22 | 06/30/22 | 06/30/22 | Published | 06/07 - Follow-up but received no update on this article, so shuffling content to compensate. | ||||||||||||||||||||||||
44 | 4.1 Features: Configuration Standardization
| Beginner | Feature/Technical | Ekaterina Dimitrova | Chris Thornett | Community | 06/24/22 | 07/07/22 | 07/07/22 | Published | https://docs.google.com/document/d/1mSS-jLU5e1vNTZnFWgqfxo0itzGM0p2N9XYsVnI0tBU/edit?pli=1 | ||||||||||||||||||||||||
45 | Changelog #17 - June review | Beginner | Changelog | Chris Thornett | Diogenese Topper | Community | 06/29/22 | 07/12/22 | 07/12/22 | Published | 06/20 - May look to post two blogs this week, poss 07/05. | ||||||||||||||||||||||||
46 | CWP: Last chance to register | Beginner | Community | Chris Thornett | Diogenese Topper | Community | 07/14/22 | 07/15/22 | 07/15/22 | Published | |||||||||||||||||||||||||
47 | 4.1 Features: CEP-11: Pluggable memtable implementations | Beginner | Feature/Technical | Branimir Lambov | Chris Thornett | Community | 06/13/22 | 07/21/22 | 07/22/22 | Published | |||||||||||||||||||||||||
48 | CWP: Recap | Beginner | Community | Chris Thornett | Diogenese Topper | Community | 06/22/22 | 07/28/22 | 08/04/22 | Published | May need to swap in for Paxos blog. Waiting for video uploads of talks. | ||||||||||||||||||||||||
49 | Cassandra Day, Berlin | Beginner | Community | Chris Thornett | Diogenese Topper | Erick Ramirez / Mick Semb Wever | 08/12/22 | 08/12/22 | 08/12/22 | Published | Fast turnaround on promotion of Cassandra Day in Berlin. | ||||||||||||||||||||||||
50 | Changelog #18 - July review | Beginner | Changelog | Chris Thornett | Diogenese Topper | Community | 08/04/22 | 08/16/22 | 08/19/22 | Published | |||||||||||||||||||||||||
51 | CommitLog Deep Dive | Advanced | Feature/Technical | Aleksandr Sorokoumov | Chris Thornett | Community | 08/12/22 | 09/15/22 | 09/26/22 | Published | Pitching externally first to InfoQ.com, then posting on blog afterwards. Note: needs a 4-week exclusivity. Following up with Alex on revisions to see if we can either get it published on InfoQ or go ahead and post on the Apache blog. Update: 08/12/ Publishing on blog only. Update 08/29 Mick has requested some amendments, which has delayed publication. Will need to revise publication date. Alex available Friday 09/02 for amends, revising publication to 09/08. | ||||||||||||||||||||||||
52 | Changelog #19 - August review | Beginner | Changelog | 08/25/22 | 09/09/22 | 09/27/22 | Published | ||||||||||||||||||||||||||||
53 | Cassandra Summit Returns in 2023 | Beginner | Community | 09/29/22 | Published | ||||||||||||||||||||||||||||||
54 | Cassandra Day, London & Amsterdam | Beginner | Community | Stefano Lottini | Chris Thornett | Community | 09/12/22 | 09/29/22 | 09/29/22 | Published | Update 09/21/ - Revised publication date because we have a backlog of articles. | ||||||||||||||||||||||||
55 | Apache Cassandra Benchmarking - Part 1 | Intermediate | Feature/Technical | Daniel Seybold | Chris Thornett | Erick Ramirez | 08/19/22 | N/A | N/A | WITHDRAWN | Some flags raised by Josh McKenzie and PMC are discussing changes. One amendment requires a filtering feature on the Benchant website, which will not be complete until 09/02/, so will need to revise publication deadline to Tuesday 6th September. | ||||||||||||||||||||||||
56 | Apache Cassandra Benchmark insights - Part 2 | Intermediate | Feature/Technical | Daniel Seybold | Chris Thornett | Erick Ramirez | 09/30/22 | 10/13/22 | N/A | WITHDRAWN | |||||||||||||||||||||||||
57 | Version Monitoring Benchmarking - Part 3 | Intermediate | Feature/Technical | Daniel Seybold | Chris Thornett | Erick Ramirez | 10/30/22 | 11/03/22 | N/A | WITHDRAWN | |||||||||||||||||||||||||
58 | Changelog #20 - October | Beginner | Changelog | Chris Thornett | Diogenese Topper | Community | 10/28/22 | 11/03/22 | 11/03/22 | Published | |||||||||||||||||||||||||
59 | Apache Cassandra wins BigDATAwire Open Source Projects to Watch Award | Beginner | Community | Chris Thornett | N/A | Erick Ramirez | N/A | 11/29/22 | 22/29/22 | Published | |||||||||||||||||||||||||
60 | Registration is now open for Cassandra Summit 2023 | Beginner | Community | Chris Thornett | N/A | Erick Ramirez | N/A | 11/30/22 | 11/30/22 | Published | |||||||||||||||||||||||||
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63 | Content with unclear deadlines/publication dates | ||||||||||||||||||||||||||||||||||
64 | 4.1 Features: Group By Explainer | Intermediate | Feature/Technical | Ben Lerer | Chris Thornett | Community | 11/04/22 | 12/8/22 | Drafting | Benjamin Lerer has estimated the initial draft will be available at the beginning of November. 01/12 - needs following up with Benjamin. | |||||||||||||||||||||||||
65 | 4.1 Features: CEP-10: Cluster/Code Simulation | Advanced | Feature/Technical | Chris Thornett | Diogenese Topper | Benedict Elliott-Smith | N/A | N/A | Drafting | 12/01 - Benedict is building on the draft supplied by Chris Thornett and adding more technical detail. Also he is supplying sketches for diagrams to be commissioned. No deadline available, essentially as soon as he is able to do it. | |||||||||||||||||||||||||
66 | 4.1 Features: CEP-14: Paxos | Intermediate | Feature/Technical | Patrick McFadin | Chris Thornett | Community | N/A | N/A | Drafting | 12/01- Patrick McFadin had offered to write a draft, but is no longer available. | |||||||||||||||||||||||||
67 | Contributor Q&A: Ekaterina Dimitrova | Beginner | Community | Constantia Team | Chris Thornett | Ekaterina Dimitrova | N/A | N/A | Drafting | 12/01 - Ekaterina requested moving this to after release of 4.1. | |||||||||||||||||||||||||
68 | Improving memory allocation and speed | Intermediate | Feature/Technical | Benjamin Lerer | Chris Thornett | Benedict / Blake | N/A | N/A | Drafting | Ben is working on a piece based on Cassandra 15510-11. Update 03/03 - won't be available for a couple of months. | |||||||||||||||||||||||||
69 | How to encourage good questions from users | Beginner | Community | Erick Ramirez | Chris Thornett | Community | N/A | N/A | Cancelled | Based on ML thread on how to encourage users to ask questions that help generate the appropriate answers: https://lists.apache.org/thread/fnlzos2v78xmgxhz37xsskpdc30dl95l Note: possible one to publish into June's extra slots | |||||||||||||||||||||||||
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