May 2025
28 active days · 130 commits · 10 PRs · 4 issues · 4 replies
Effort
avg 4.8Commits
130Monthly Recap
airport extension, building out the mysterious radio project, and serving as dutiful shepherd to the DuckDB community extensions ecosystem. The month saw him bounce between architectural improvements, time travel features, and the unglamorous-but-essential work of bumping dependencies and squashing segfaults.
- Transformed
airportfrom a rough prototype into a production-ready extension, adding time travel support, improving error messaging, and systematically refactoring the API to be more ergonomic (because life's too short forget_flight_column_statistics). - Embarked on a community extensions maintenance marathon, bumping six extensions to DuckDB 1.3.0 compatibility and squashing a nasty
datasketchessegfault that was ruining everyone's day. - Built
radiofrom scratch into a full-duplex communication system with websocket support, transmit capabilities, and proper documentation—all while leaving a trail of "wip" commits that chronicled the journey from static to signal. - Contributed upstream fixes to core DuckDB and Apache Arrow, including PR #17512 for function serialization and issue #46481 flagging a FlightInfo segfault, proving that good citizenship extends beyond your own repos.
- Made mysterious contributions to classified project, classified project, and classified project—classified work that shall remain appropriately redacted and intriguing.
Daily Log
Rusty spent the day deep in the radio trenches, shipping seven commits that transformed the extension from a static-filled prototype into something that can actually transmit and receive. The highlight reel: a centralized receive queue, message deletion by ID, enum support, and the crowning achievement of making transmit actually functional (so nice he committed it twice).
Rusty spent the day playing whack-a-mole with deprecation warnings in airport, removing calls to Arrow's deprecated functions and bumping dependencies before ultimately deciding to disable 1.2 builds altogether—sometimes retreat is the better part of valor. He also chimed in on PR #190 over at duckdb/extension-ci-tools to help fix Linux CI issues, because maintaining the DuckDB extension ecosystem is a team sport.
Rusty spent the day wrestling with radio, leaving a trail of four "wip" commits like breadcrumbs through a debugging forest. He emerged victorious enough to document his creation, pushing initial radio documentation to the website repo—because if a DuckDB extension falls in the woods and nobody reads about it, does it even query?
Rusty spent the day deep in the trenches of radio, transforming it from mere listener to full-duplex communicator with websocket server support, transmit capabilities, and a refactor of subscribe/unsubscribe into table functions. Meanwhile, datasketches got some housekeeping with a cleanup of GitHub jobs and dependency bumps, while .github emerged from the primordial void with its first commits. Thirteen commits across three repos suggests someone was in the zone, bouncing between architectural improvements and infrastructure tidying.
Rusty spent the day tightening bolts on airport, fixing a typo and migrating to the main extension-ci-tools—because even build pipelines deserve production-ready infrastructure. He then opened issue #34 on ducklake to explore location awareness for files, presumably so data doesn't get lost asking for directions.
Rusty went deep on build infrastructure, teaching DuckDB extensions how to cache their heavy dependencies via S3. After iterating through vcpkg caching improvements on p-hoffmann/extension-ci-tools (including the classic "fix: disable debug" commit that every dev knows too well), he opened PR #188 on duckdb/extension-ci-tools to bring the goodness upstream. Meanwhile, airport got some experimental love testing these shiny new CI tools, and classified project received a classified commit behind closed doors.
Rusty polished the rough edges on airport with improved error messaging for missing and unmapped columns—because cryptic errors are so 2024. Meanwhile, fuzzycomplete got a documentation refresh and a branch merge to keep things tidy. Behind closed doors, classified project saw a single mysterious commit, its secrets safe from prying eyes.
Rusty embarked on a version-bump marathon, opening six PRs on duckdb/community-extensions to bring lindel, fuzzycomplete, datasketches, evalexpr_rhai, crypto, and shellfs into the DuckDB 1.3.0 era. Zero commits but maximum maintenance mode—sometimes keeping the ecosystem humming is just as important as shipping new features.
Rusty spent the day playing version whack-a-mole, bumping a small army of DuckDB community extensions to 1.3.0 compatibility. The evalexpr_rhai and fuzzycomplete repos got dependency updates and test fixes, while the duckdb/community-extensions repo saw a flurry of commits updating lindel, datasketches, shellfs, crypto, and fuzzycomplete for the new release—plus a temporary WASM timeout due to build gremlins. Fourteen commits, zero drama, maximum stewardship.
Rusty spent the day as a helpful community steward, squashing a VSCode annoyance in airport while fielding questions across the DuckDB and Apache Arrow ecosystems. He tackled a gnarly segfault in datasketches (issue #2), offered guidance on Rust-based DuckDB extension development (issue #54), and weighed in on nullable schema semantics in Apache Arrow's FlightRPC (issue #37677). Light on commits, heavy on mentorship—the mark of a true open-source shepherd.
Rusty donned his crash helmet and dove into the DuckDB community extensions repo, bumping the datasketches extension to squash a pesky crash bug with PR #398. Sometimes the best code is the code that doesn't segfault—small fixes, big relief.
Rusty spent the day wrestling with time travel paradoxes in airport, landing four commits that fixed point-in-time query handling and added a new flight_info action to enable temporal queries. When these fixes revealed that DuckDB itself was using current schemas instead of versioned ones during time travel (oops!), he opened issue #17531 on duckdb/duckdb complete with a SEGFAULT warning—because what's time travel without a little danger?
Rusty spent the day deep in the trenches of airport, landing eight commits that spanned the full spectrum of DuckDB extension development—from fixing table function semantics and CREATE TABLE quirks to adding time travel support (because why not bend the space-time continuum while you're at it?). He also ventured upstream to tackle a DuckDB assertion issue in PR #17522 and filed issue #46481 on Apache Arrow's Flight library after discovering a segfault lurking in FlightInfo schemas.
Rusty dove into the deep end of function serialization, opening PR #17512 on duckdb to ensure catalog and schema names stick around when functions get serialized—because nobody likes mysterious function origins. Meanwhile, he wrestled with table-returning functions in airport and flagged a WebAssembly build breakage on extension-ci-tools (issue #184), proving that even the most carefully maintained CI pipelines can have a bad day.
Rusty went on a seven-repository blitz, methodically spreading the gospel of catalog and schema name serialization across the DuckDB ecosystem like a meticulous gardener planting the same seed in seven different plots. The commits touched everything from materialized views projects (jassu75/Introducing-Materialized-Views-in-DuckDB, polichar03/materialization_duckdb) to query optimization repos (HPI-Information-Systems/wf-optimization, embryo-labs/dynamic-predicate-transfer) and even core duckdb/duckdb itself—a coordinated function serialization upgrade that suggests Rusty was fixing a widespread architectural issue in one systematic sweep.
Rusty embarked on a spring cleaning spree in airport, wielding his refactoring broom across seven commits that tidied up table sets, polished constructors, and wrestled alter table commands into submission. The day's highlight: finally getting database aliases to attach properly, because nobody likes calling their databases by their full legal names.
Rusty spent the day deep in the airport trenches, wrestling with table creation mechanics and rowid quirks. Five commits chronicled a journey through DuckDB bumps, schema parsing rewrites, and the noble art of deleting unnecessary alter table methods—because sometimes the best code is the code you don't write.
Rusty doubled down on schema serialization mysteries in python-flight-server, committing the same fix twice—either for emphasis, or because ALTER TABLE bugs are like those song lyrics you can't get out of your head. Sometimes you just need to say it again to make it stick.
Rusty spent the day debugging and refining airport, squashing a pesky bug in add_column and centralizing rowid detection logic to prevent future headaches. He also bumped DuckDB to keep things fresh—because nothing says Sunday Funday quite like fixing rowid column detection bugs.
Rusty spent the day debugging the airport extension, swatting three separate bugs like they were flies at a picnic. The fixes ranged from an empty table bug to schema creation and transaction issues—classic refactoring whack-a-mole. Sometimes you're building features, and sometimes you're just making sure the foundation doesn't crumble.
Rusty chipped away at python-flight-server with three commits that collectively screamed "still figuring this out"—two labeled "work in in progress" and one that corrected itself to "work in process," as if the typo fix was the real breakthrough. Sometimes progress is measured in perseverance rather than polish, and today was clearly a foundation-laying kind of Friday.
Rusty tightened the bolts on airport, reworking how transaction and catalog versions flow through the system by converting them to map-based parameters. Not content with just one architectural tweak, he also threaded transaction IDs through to scalar function calls—because apparently even the smallest functions deserve to know which transaction they're partying with.
Rusty channeled his inner progress bar with eight consecutive "work in progress" commits to python-flight-server, presumably building something too complex to describe in commit messages—or perhaps just deeply focused on getting the plane to take off. The steady drumbeat of WIP commits suggests he's in the zone, iterating rapidly on whatever flight path he's charting.
Rusty performed some light housekeeping on airport, fixing a schema naming inconsistency in AirportSerializedSchema. Sometimes the most important commits are the ones that make future-you say 'thank goodness past-me cleaned that up.'
Rusty spent the day enhancing airport with new features like airport_action and airport_databases macros, though not without the obligatory build fixes that keep developers humble. Meanwhile, Dependabot earned its keep by updating cloudwatch-log-redirector to nix 0.30.1, and somewhere in the shadows, classified project received a single mysterious commit—classified work that shall remain appropriately enigmatic.
Rusty spent the day giving airport a thorough polish, smoothing out the user experience with function renames (goodbye airport_list_flights, hello airport_flights) and adding a proper airport_user_agent function. He also bumped the DuckDB version, because even extensions need to keep up with the Joneses.
Rusty spent the day playing Marie Kondo with the airport codebase, committing six times to tidy up method names and spark joy in the API. Functions like get_transaction_identifier, get_catalog_version, and various get_flight_* methods got shorter, snappier names—because nobody wants to type get_flight_column_statistics when column_statistics will do just fine. He also kicked the tires on some new packages, proving that even refactoring deserves a fresh dependency or two.
Rusty spent May Day tinkering with the build plumbing on airport, testing out new extension-ci-tools and doing some housekeeping renames for consistency. A quiet day of infrastructure maintenance—the unglamorous but necessary work that keeps the DuckDB extension ecosystem humming along.