All issues

Search results

Move to Mocha 12 in hardhat-mocha

Status: Open.

Feature

#8589 In NomicFoundation/hardhat;

· kanej opened on Aug 31, 2026

Guard against compiler download race condition

Status: Open.

Bug

#8569 In NomicFoundation/hardhat;

· kanej opened on Aug 24, 2026

Streaming JSON dominates the JS side of compiles - add a buffered fast path

Status: Open.

#8565 In NomicFoundation/hardhat;

· Wodann opened on Aug 24, 2026

ethers' JS keccak is the hottest symbol in provider test suites - register a native implementation

Status: Open.

#8564 In NomicFoundation/hardhat;

· Wodann opened on Aug 24, 2026

~1-1.6s of fixed JS startup on every Hardhat invocation

Status: Open.

#8563 In NomicFoundation/hardhat;

· Wodann opened on Aug 24, 2026

Cold compiles use one core of 24 - raise solc job granularity

Status: Open.

#8562 In NomicFoundation/hardhat;

· Wodann opened on Aug 24, 2026

Update undici to latest major

Status: Open.

Task

#8561 In NomicFoundation/hardhat;

· kanej opened on Aug 24, 2026

Add threat model document

Status: Open.

Task

#8559 In NomicFoundation/hardhat;

· kanej opened on Aug 24, 2026

Avoid interpolating config variable values into error messages

Status: Open.

Bug

#8558 In NomicFoundation/hardhat;

· kanej opened on Aug 24, 2026

Bare-filename imports of local files get a misleading "invalid npm syntax" error and no suggested fix

Status: Open.

Bug

#8537 In NomicFoundation/hardhat;

· nebasuke opened on Aug 18, 2026

Investigate if it possible to avoid passing ethers in Chai Matchers

status:needs-decisionWe need to make a decision about thisWe need to make a decision about this

Status: Open.

Feature

#8473 In NomicFoundation/hardhat;

· ChristopherDedominici opened on Jul 29, 2026

Sequential hardhat test intermittently dies with exit 1 on a rejection that was actually handled

Status: Open.

Bug

#8432 In NomicFoundation/hardhat;

· ChristopherDedominici opened on Jul 8, 2026