Issues

• Add ability to add newtype wrappers to generated types

  Feature

  cornucopia-rs/cornucopia#330 · Filter by author ABrambleNinja opened on Sep 22, 2026
  2

• Add database migration commands to Cornucopia CLI

  Feature

  cornucopia-rs/cornucopia#309 · Filter by author ce1r opened on Jul 14, 2026
  2

• Support cargo upgrade by keeping bumped version numbers

  configurationfeature
  cornucopia-rs/cornucopia#292 · Filter by author LouisGariepy opened on May 19, 2026

• Deduplicate params struct if they share the same signature

  codegenfeature
  cornucopia-rs/cornucopia#291 · Filter by author LouisGariepy opened on May 19, 2026

• Expose .iter(), .opt(), etc. methods directly on the params struct.

  codegenfeature
  cornucopia-rs/cornucopia#290 · Filter by author LouisGariepy opened on May 19, 2026

• Postgres enum types with an empty string as a valid value will break all parsing

  bugparser
  cornucopia-rs/cornucopia#289 · Filter by author LouisGariepy opened on May 19, 2026
  2

• (breaking) Optional parameters take &Option<T> instead of Option<&T>

  breakingcodegen
  cornucopia-rs/cornucopia#288 · Filter by author LouisGariepy opened on May 19, 2026

• Is it possible to customize the parameter types?

  codegenfeatureparser
  cornucopia-rs/cornucopia#287 · Filter by author LouisGariepy opened on May 19, 2026

• GenericClient is not implemented for T: tokio_postgres::GenericClient

  bugcodegen
  cornucopia-rs/cornucopia#286 · Filter by author LouisGariepy opened on May 19, 2026

• Support embed type annotation

  codegenfeatureparser
  cornucopia-rs/cornucopia#285 · Filter by author LouisGariepy opened on May 19, 2026

• Support update, insert operation attribute annotions

  featureparser
  cornucopia-rs/cornucopia#284 · Filter by author LouisGariepy opened on May 19, 2026

• Support database connections where prepared statements are unsupported

  codegenfeature
  cornucopia-rs/cornucopia#283 · Filter by author LouisGariepy opened on May 19, 2026
  1

• Unused lifetime in params when is-copy = false

  codegen
  cornucopia-rs/cornucopia#282 · Filter by author LouisGariepy opened on May 19, 2026

• Revive Cornucopia

  breaking
  cornucopia-rs/cornucopia#270 · Filter by author LouisGariepy opened on May 8, 2026 · Merge Clorinde back into Cornucopia
  16

• Support pguint types

  cornucopia-rs/cornucopia#267 · Filter by author jennykwan opened on Feb 14, 2025

• Proposal to use testcontainers

  cornucopia-rs/cornucopia#249 · Filter by author feelingsonice opened on May 22, 2024

• Support for transactions with BEGIN ... END and/or multi-insert statements

  cornucopia-rs/cornucopia#248 · Filter by author jvdwrf opened on May 14, 2024

• can cornucopia work with rust frontend framework, like Leptos?

  codegenneeds discussion
  cornucopia-rs/cornucopia#238 · Filter by author yingweixiang opened on Mar 10, 2024
  3

• TryFrom for Postgres Enumerated Types

  codegen
  cornucopia-rs/cornucopia#229 · Filter by author HTGAzureX1212 opened on Nov 15, 2023
  1

• Automatically infer nullable columns

  cornucopia-rs/cornucopia#226 · Filter by author joksas opened on Nov 10, 2023
  5

• CLI command names and consistency.

  breakinggood first issueneeds discussion
  cornucopia-rs/cornucopia#213 · Filter by author LouisGariepy opened on May 17, 2023

• Add example with actix-web

  documentationgood first issueneeds discussion
  cornucopia-rs/cornucopia#201 · Filter by author farazfazli opened on Feb 26, 2023
  5

• Order of generated parameters function should be the same as in SQL comment definition

  breakingcodegenfeature
  cornucopia-rs/cornucopia#193 · Filter by author xoac opened on Jan 4, 2023

• Add documentation and examples on how Cornucopia interacts with migration frameworks

  documentationgood first issue
  cornucopia-rs/cornucopia#174 · Filter by author dlight opened on Nov 7, 2022
  9

• Support query variant

  featureparser
  cornucopia-rs/cornucopia#164 · Filter by author Virgiel opened on Oct 31, 2022
  4