Techsom

Just trying to do something by coding because that's all I know :)
Open source

[Techsom @Techsom39849]

My PR adding JCasC support to the Jenkins Scriptler plugin has been merged! Scriptler can now be configured declaratively using Configuration as Code. #Jenkins #OpenSource #Java #DevOps #ConfigurationAsCode

[Techsom @Techsom39849]

Got another PR merged into Jenkins. Added an opt-in property for anonymous access to the JCasC schema while keeping SYSTEM_READ as the default, plus regression tests. #OpenSource #Jenkins #Java #DevOps #OSS #GitHub

[Techsom @Techsom39849]

Got my latest PR merged into the Swift ecosystem. Added a "Swap Operands" refactoring to SourceKit-LSP swap operands while preserving semantics:
a < b → b > a
a >= b → b <= a
a + b → b + a
Handles precedence, nested expressions, and preserves comments/whitespace. #Swift #Git

[Techsom @Techsom39849]

Finally got my Apache ShardingSphere PR merged. Fixed generated-key handling for MySQL AUTO_INCREMENT with DEFAULT, NULL, and 0. Also improved inserts without column lists, made column matching case-insensitive, and aligned the metadata API with the existing design. #Apache #Java

[Techsom @Techsom39849]

Got another PR merged into Swift Markdown. Fixed HTML formatting so headings now preserve inline Markdown (links, emphasis, code, etc.) instead of stripping it. #Swift #OpenSource #iOSDev #SwiftLang #Markdown

[Techsom @Techsom39849]

My PR improving artifact bundle diagnostics has been merged into Swift Package Manager. SwiftPM now provides more helpful info.json parsing errors by identifying specific decoding issues, making malformed artifact bundles much easier to debug. #Swift #SwiftPM #OpenSource #Apple

[Techsom @Techsom39849]

Excited to share that my parser rewrite for Swift Markdown has been merged. Replaced the recursive Markdown AST conversion with an iterative work-stack implementation, eliminating stack overflows on deeply nested Markdown while preserving existing behavior. #Swift #OpenSource

[Techsom @Techsom39849]

Enabled DuplicateDependingFindingsTest in Sonar Cryptography and updated assertions to ensure dependent detection rules are only attached to the intended component, preventing duplicate findings.

#OpenSource #Java #SonarQube #Cryptography #BouncyCastle

[Techsom @Techsom39849]

Merged a contribution to OpenTelemetry Java Instrumentation. Updated runtime telemetry to capture jvm.gc.cause for stable JVM semantic conventions while preserving backward compatibility, with tests covering defaults and opt-out behavior. #OpenTelemetry #Java #OpenSource #GitHub

[Techsom @Techsom39849]

Merged my SourceKit-LSP PR

Improved SourceKit-LSP's reference lookup to correctly find references for local variables and parameters when they're not available in the index.

#SwiftLang #OpenSource #SourceKitLSP #iOSDev

[Techsom @Techsom39849]

Just got a contribution merged into the Jenkins Configuration as Code Plugin. Improved a generic error message for conflicting HeteroDescribable configurations by explicitly listing the conflicting entries, making troubleshooting much easier. #OpenSource #Jenkins #Java #DevOps

[Techsom @Techsom39849]

I recently got a small Swift Package Manager PR merged. Fixed an issue where unpacked .artifactbundle directories could be referenced via .target(path:), leading to undefined behavior. SwiftPM now emits a clear diagnostic directing users to use .binaryTarget instead. #Swift #OSS

[Techsom @Techsom39849]

Fixed an HTML escaping bug in HTMLFormatter where markdown like <key> could be interpreted as an HTML tag instead of being displayed as text. The fix now escapes &, <, and > in text, inline code, and code blocks while preserving raw HTML nodes. #Swift #SwiftLang #OpenSource

[Techsom @Techsom39849]

Just got a PR merged in Sonar Cryptography. Fixed a Python semantic analysis bug where dictionary lookups using function parameters weren't fully resolved, allowing lookups to correctly resolve to curves like SECP256R1. #Java #OpenSource #SonarQube

[Techsom @Techsom39849]

Another open-source PR merged into the Jenkins plugin. Fixed a Windows-specific JMH benchmark failure (CreateProcess error=206) by enabling JMH's separateClasspathJAR, reducing command-line length, and improving Windows CI compatibility. #OpenSource #Java #Jenkins #GitHub

[Techsom @Techsom39849]

I recently had an open-source PR merged that fixed a schema validation issue where invalid nested configuration properties could pass validation and only fail at runtime. I updated the schema generation logic to properly validate nested configurations. #OpenSource #Java #Jenkins

[Techsom @Techsom39849]

Merged a contribution to Apache Seata fixing a SQL parsing edge case with JDBC placeholders inside nested SQL functions. Used Druid's SQL AST traversal and the Visitor Pattern to correctly track placeholders during primary key extraction. #Apache #Java #OpenSource #SQL

[Techsom @Techsom39849]

Contributed a fix to Apache Seata that replaces SELECT * in rollback validation queries with an explicit column list derived from table metadata. This prevents false dirty-data detection and rollback failures when Oracle tables contain invisible columns.#OpenSource #Java #Spring

[Techsom @Techsom39849]

Merged a contribution to Apache Seata, improving the Saga StateMachine Designer: fixed sandboxed downloads, export issues after task renames, and static asset loading problems. #ApacheSeata #OpenSource #Java #SpringBoot #OSS #DistributedSystems #GitHub

[Techsom @Techsom39849]

Merged another PR into Apache Seata. Fixed a Spring AOT issue in GlobalTransactionScanner that caused UnknownAdviceTypeException during proxy discovery by safely handling uninitialized interceptors and adding regression tests.