Listen: https://confluent.buzzsprout.com | Today, Adi Polak talks to her guest, Peter Bell (gather.dev), about his career in software engineering leadership, CTO community building, and AI-driven development. Peter’s first job: electronics lab technician at their school (alongside shifts at Tesco). His challenge/theme: working at scale with AI adoption and change management.

Check out gather.dev: https://www.gather.dev/

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Today, Viktor Gamov talks to his colleague Robin Moffat (Confluent) about his career in data engineering. His first job: paperboy. His challenge: working at a retailer with Oracle materialized views as well as teaching others how to productively approach Kafka’s internal systems.

Blog posts mentioned in the podcast:
► Oracle Materialized Views troubleshooting: https://rnm1978.wordpress.com/2011/01/08/materialised-views-pct-partition-truncation/
► Kafka Listeners explained: https://rmoff.net/2018/08/02/kafka-listeners-explained/
► Kafka Connect converters: https://www.confluent.io/blog/kafka-connect-deep-dive-converters-serialization-explained/

Follow Robin:
► Blog: https://rmoff.net/
► X: https://twitter.com/rmoff/
► Bluesky: https://bsky.app/profile/rmoff.net

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Today, Tim Berglund talks to Neha Pawar (StarTree) about her career in real-time analytics and open source database engineering. Her first job: a year-long internship at NVIDIA. Her challenge: leading the technical effort to add native Parquet support into Apache Pinot.

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

In this episode, Tim talks to Brian Sletten (Bosatsu Consulting) about his career in software development. His first job: working at a small communications company that built network matrix switch interfaces. His challenge/theme: overhauling credit card storage and security at a major hospitality company.

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Adi Polak interviews her co-host, Viktor Gamov, about his career’s evolution from distributed systems to streaming technology. Viktor’s first job: apple picking. His challenge/theme: staying curious and non-judgmental in the ever-changing landscape of tech.

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Viktor Gamov interviews his co-host, Tim Berglund, about his career in the world of streaming data. Tim’s first job: Burger King broiler steamer. His challenge/theme: pivoting from working in hardware and firmware to finding his calling in enterprise software and developer relations.

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

The Confluent Developer Podcast is here! For this first episode, Tim Berglund talks to his co-host, Adi Polak (Confluent), about her career in distributed data systems. Her first job: neighborhood dogwalker. Her challenge/theme: early Hadoop, working at Akamai on data optimization and real-time threat detection for huge global customers like Apple, Nike, Facebook and others, and the power of collaboration. 

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Weekly episodes launching Sept. 22! | Hi, I'm Tim Berglund. It's been about four years since I've been podcasting at Confluent, and "Streaming Audio" has been on hiatus for a little more than two, but I've got great news: we are back! 

We're back with a new name, a new format, and new hosts. Welcome to the Confluent Developer Podcast, where we talk to software developers of all stripes about some of the most interesting problems they've solved in their career. 

I'll be joined by my co-hosts, Adi Polak and Viktor Gamov. 

And hey, you know, we're all basically Kafka people, so of course, we're going to gravitate towards experts in data streaming and the technologies relevant in that space. But you know what? We're not limited to that. Really, we want to talk to developers of all kinds about the toughest problems they've solved and how that process changed them and changed the environment around them. 

So join us. We're launching September 22 with weekly episodes on the Confluent Developer YouTube channel or wherever it is you get your podcasts. We'll see you soon.

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

Apache Kafka® 3.5 is here with the capability of previewing migrations between ZooKeeper clusters to KRaft mode. Follow along as Danica Fine highlights key release updates.

Kafka Core:

• KIP-833 provides an updated timeline for KRaft.
• KIP-866 now is preview and allows migration from an existing ZooKeeper cluster to KRaft mode.
• KIP-900 introduces a way to bootstrap the KRaft controllers with SCRAM credentials.
• KIP-903 prevents a data loss scenario by preventing replicas with stale broker epochs from joining the ISR list. 
• KIP-915 streamlines the process of downgrading Kafka's transaction and group coordinators by introducing tagged fields.

Kafka Connect:

• KIP-710 provides the option to use a REST API for internal server communication that can be enabled by setting `dedicated.mode.enable.internal.rest` equal to true. 
• KIP-875 offers support for native offset management in Kafka Connect. Connect cluster administrators can now read offsets for both source and sink connectors. This KIP adds a new STOPPED state for connectors, enabling users to shut down connectors and maintain connector configurations without utilizing resources.
• KIP-894 makes `IncrementalAlterConfigs` API available for use in MirrorMaker 2 (MM2), adding a new use.incremental.alter.config configuration which takes values “requested,” “never,” and “required.”
• KIP-911 adds a new source tag for metrics generated by the `MirrorSourceConnector` to help monitor mirroring deployments.

Kafka Streams:

• KIP-339 improves Kafka Streams' error-handling capabilities by addressing serialization errors that occur before message production and extending the interface for custom error handling. 
• KIP-889 introduces versioned state stores in Kafka Streams for temporal join semantics in stream-to-table joins. 
• KIP-904 simplifies table aggregation in Kafka by proposing a change in serialization format to enable one-step aggregation and reduce noise from events with old and new keys/values. 
• KIP-914 modifies how versioned state stores are used in Kafka Streams. Versioned state stores may impact different DSL processors in varying ways, see the documentation for details.

Kafka Client:

• KIP-881 is now complete and introduces new client-side assignor logic for rack-aware consumer balancing for Kafka Consumers. 
• KIP-887 adds the `EnvVarConfigProvider` implementation to Kafka so custom configurations stored in environment variables can be injected into the system by providing the map returned by `System.getEnv()`.
• KIP 641 introduces the `RecordReader` interface to Kafka's clients module, replacing the deprecated MessageReader Scala trait. 

EPISODE LINKS

• See release notes for Apache Kafka 3.5
• Read the blog to learn more
• Download and get started

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.

After recording 64 episodes and featuring 58 amazing guests, the Streaming Audio podcast series has amassed over 130,000 plays on YouTube in the last year. We're extremely proud of these achievements and feel that it's time to take a well-deserved break. Streaming Audio will be taking a vacation! We want to express our gratitude to you, our valued listeners, for spending 10,000 hours with us on this incredible journey.

Rest assured, we will be back with more episodes! In the meantime, feel free to revisit some of our previous episodes. For instance, you can listen to Anna McDonald share her stories about the worst Apache Kafka® bugs she’s ever seen, or listen to Jun Rao offer his expert advice on running Kafka in production. And who could forget the charming backstory behind Mitch Seymour's Kafka storybook, Gently Down the Stream?

These memorable episodes brought us joy, and we're thrilled to have shared them with you. As we reflect on our accomplishments with pride, we also look forward to an exciting future. Until we meet again, happy listening!

EPISODE LINKS

• Top 6 Worst Apache Kafka JIRA Bugs
• Running Apache Kafka in Production
• Learn How Stream-Processing Works The Simplest Way Possible
• Watch the video version of this podcast
• Streaming Audio Playlist 
• Join the Confluent Community
• Learn more with Kafka tutorials, resources, and guides at Confluent Developer
• Live demo: Intro to Event-Driven Microservices with Confluent
• Use PODCAST100 to get an additional $100 of free Confluent Cloud usage (details)  

SEASON 2
Hosted by Tim Berglund, Adi Polak and Viktor Gamov
Produced and Edited by Noelle Gallagher, Peter Furia and Nurie Mohamed
Music by Coastal Kites
Artwork by Phil Vo

• 🎧 Subscribe to Confluent Developer wherever you listen to podcasts.
• ▶️ Subscribe on YouTube, and hit the 🔔 to catch new episodes.
• 👍 If you enjoyed this, please leave us a rating.
• 🎧 Confluent also has a podcast for tech leaders: "Life Is But A Stream" hosted by our friend, Joseph Morais.