feat: Add H2 support

[metcoder95]

• docs(Dispatcher): adjust documentation for reset flag (docs(Dispatcher): adjust documentation for reset flag nodejs/undici#1852)
• Fix broken interceptor test (Fix broken interceptor test nodejs/undici#1853)
• Bumped v5.15.0
• fix(websocket): simplify typedarray copying (fix(websocket): simplify typedarray copying nodejs/undici#1854)
• fix: wpts on node v18.13.0+ (fix: wpts on node v18.13.0+ nodejs/undici#1859)
• perf: allow keep alive for HEAD requests (perf: allow keep alive for HEAD requests nodejs/undici#1858)
• fix: flaky abort test (fix: flaky abort test nodejs/undici#1863)
• fix: flaky abort test
• 5.15.1
• fix: don't load websockets w/o crypto support (fix: don't load websockets w/o crypto support nodejs/undici#1868)
• fix: don't include websockets in node bundle (fix: don't include websockets in node bundle nodejs/undici#1869)
• fix: don't set socket on client before init
• Fix fetch parameters not being applied correctly (Fix fetch parameters not being applied correctly nodejs/undici#1870)
• fix: typo in contributing.md (fix: typo in contributing.md nodejs/undici#1874)
• chore(performance#38): Performance improvements (chore(performance#38): Performance improvements nodejs/undici#1871)
• perf(util): improve isFormDataLike checks (perf(util): improve isFormDataLike checks nodejs/undici#1875)
• 5.15.2
• Add feature to specify custom headers for proxies (Add feature to specify custom headers for proxies nodejs/undici#1877)
• fix: don't swallow llhttp loading error
• 5.16.0
• fix(wpts): Blob is a global getter in >=v19.x.x (fix(wpts): Blob is a global getter in >=v19.x.x nodejs/undici#1880)
• doc: fix anchor links dispatcher.stream (doc: fix anchor links dispatcher.stream nodejs/undici#1881)
• wpt: make runner more resilient (wpt: make runner more resilient nodejs/undici#1884)
• Make test pass in v19.x (Make test pass in v19.x nodejs/undici#1879)
• remove timeout-minutes in github action
• Correct the type of DispatchOptions["headers"] (Correct the type of DispatchOptions["headers"] nodejs/undici#1896)
• perf(content-type parser): faster string collector (perf(content-type parser): faster string collector nodejs/undici#1894)
• feat: expose content-type parser (feat: expose content-type parser nodejs/undici#1895)
• Update DispatchOptions type (fix(types): Update DispatchOptions type for missing "blocking" nodejs/undici#1889)
• fix: update error type definitions (fix(types): update error type definitions nodejs/undici#1888)
• fix: ensure connection header is a string (fix: ensure connection header is a string nodejs/undici#1900)
• fix: throw if invalid content-type header (fix: throw if invalid content-type header nodejs/undici#1901)
• fix(fetch): use semicolon for Cookie header delimiter (fix(fetch): use semicolon for Cookie header delimiter nodejs/undici#1906)
• perf: use FastBuffer (Use FastBuffer nodejs/undici#1907)
• 5.17.0
• fix: bad buffer slice
• 5.17.1
• Add ability to set TCP keepalive (Add ability to set TCP keepalive nodejs/undici#1904)
• use faster timers (use faster timers nodejs/undici#1908)
• fix: ensure header value is a string (fix: ensure header value is a string nodejs/undici#1899)
• fix: flaky test
• 5.18.0
• fix(fetch): raise AbortSignal max event listeners (fix(fetch): raise AbortSignal max event listeners nodejs/undici#1910)
• fix: content-disposition header parsing (fix: content-disposition header parsing nodejs/undici#1911)
• fix: remove test (fix: remove test nodejs/undici#1916)
• feat: add Headers.prototype.getSetCookie (feat: add Headers.prototype.getSetCookie nodejs/undici#1915)
• fix(headers): clone getSetCookie list & add getSetCookie type (fix(headers): clone getSetCookie list & add getSetCookie type nodejs/undici#1917)
• doc(mock): update out-of-date reply documentation (doc(mock): update out-of-date reply documentation nodejs/undici#1913)
• fix(types): add missing keepAlive params (fix(types): add missing keepAlive params nodejs/undici#1918)
• Make the fetch() abort test pass locally, on Linux and Mac, Node 18 and 19 (Make the fetch() abort test pass locally, on Linux and Mac, Node 18/19. nodejs/undici#1927)
• Bumped v5.19.0
• Merge pull request from GHSA-5r9g-qh6m-jxff
• Merge pull request from GHSA-r6ch-mqf9-qc9w
• lint fixes
• Bumped v5.19.1
• perf: improve cookie parsing performance (perf: improve cookie parsing performance nodejs/undici#1931)
• fix: disable websocket wpts in ci :( (fix: disable websocket wpts in ci :( nodejs/undici#1932)
• fix: Allow “undefined“ as value in headers (fix: Allow “undefined“ as value in headers nodejs/undici#1929)
• feat: Support autoSelectFamily when connecting. (feat: Support autoSelectFamily when connecting. nodejs/undici#1914)
• fix: copy cookies when cloning haders (fix: copy cookies when cloning haders nodejs/undici#1936)
• test: more logs in wpt runner (test: more logs in wpt runner nodejs/undici#1933)
• feat: change headersTimeout and bodyTimeout to 300s (feat: change headersTimeout and bodyTimeout to 300s nodejs/undici#1937)
• Bumped v5.20.0
• Create scorecard.yml (workflow: add scorecard.yml nodejs/undici#1942)
• ci: timeout CI jobs after 15 minutes (ci: timeout CI jobs after 15 minutes nodejs/undici#1946)
• test(wpt): respect variants (test(wpt): respect variants nodejs/undici#1951)
• fix: improve isFormDataLike compat (fix: improve isFormDataLike compat nodejs/undici#1953)
• fix: flaky fetch tests (fix: flaky fetch tests nodejs/undici#1956)
• test(wpt): include all testing files (test(wpt): include all testing files nodejs/undici#1954)
• fix: remove unneeded fetch tests (fix: remove unneeded fetch tests nodejs/undici#1960)
• fix: use normal timers for delays < 1s (fix: use normal timers for delays < 1s nodejs/undici#1961)
• perf: optimize happy path (perf: optimize happy path nodejs/undici#1955)
• fix: 🐛 add URL upstream variations in BalancedPool types (fix: 🐛 add URL upstream variations in BalancedPool types nodejs/undici#1966)
• test(wpt): handle uncaught exceptions (test(wpt): handle uncaught exceptions nodejs/undici#1965)
• Fix failing wpts (Fix failing wpts nodejs/undici#1967)
• test(wpt): add results to an existing WPT Report (test(wpt): add results to an existing WPT Report nodejs/undici#1944)
• fix: strengthen isStream condition checking (fix: strengthen isStream condition checking nodejs/undici#1969)
• fix: implement basic policy container (fix: implement basic policy container nodejs/undici#1970)
• TypeScript type fixes, for TypeScript Type Fixes (for *.d.ts files) nodejs/undici#1949 (TypeScript type fixes, for #1949 nodejs/undici#1968)
• websocket: separate connection logic from websocket (websocket: separate connection logic from websocket nodejs/undici#1973)
• README: h3 not showing ### as a header (README: h3 not showing ### as a header nodejs/undici#1975)
• wptrunner: expose gc (wptrunner: expose gc nodejs/undici#1974)
• perf: cork socket before writing (perf: cork socket before writing nodejs/undici#1982)
• fix: fast timers and event loop lag (fix: fast timers and event loop lag nodejs/undici#1977)
• fix: correctly calculate resource timing duration (fix: correctly calculate resource timing duration nodejs/undici#1988)
• wpt: update tests (wpt: update tests nodejs/undici#1984)
• fix: undici stream throwOnError (fix: undici stream throwOnError nodejs/undici#1995)
• fix: remove unnecessary WeakRef (fix: remove unnecessary WeakRef nodejs/undici#2000)
• Add missing import (Fix: websocket.d.ts - error TS2304: Cannot find name 'MessagePort' nodejs/undici#1997)
• feat: add abort signal to body.dump() (feat: add abort signal to body.dump() nodejs/undici#1993)
• fix(fetch): third party abortcontrollers throwing errors (fix(fetch): third party abortcontrollers throwing errors nodejs/undici#2002)
• Improve ProxyAgent example with autentication (Improve ProxyAgent example with autentication nodejs/undici#2004)
• Add clientFactory option to ProxyAgent (Add clientFactory option to ProxyAgent nodejs/undici#2003)
• Bumped v5.21.0
• Fix typo in kPipelining symbol (Fix typo in kPipelining symbol nodejs/undici#2005)
• fix(fetch): remove undefined error cause (fix(fetch): remove undefined error cause nodejs/undici#2006)
• chore(deps-dev): bump tsd from 0.25.0 to 0.27.0 (chore(deps-dev): bump tsd from 0.25.0 to 0.27.0 nodejs/undici#2007)
• build(deps-dev): bump wait-on from 6.0.1 to 7.0.1 (build(deps-dev): bump wait-on from 6.0.1 to 7.0.1 nodejs/undici#1820)
• fix(wpt): set global META_TITLE for the runner (fix(wpt): set global META_TITLE for the runner nodejs/undici#2008)
• fix: issue 2009 (fix: issue 2009 nodejs/undici#2013)
• build(deps-dev): bump typescript from 4.9.5 to 5.0.2 (build(deps-dev): bump typescript from 4.9.5 to 5.0.2 nodejs/undici#2018)
• added descriptive error messages for URL parser (added descriptive error messages for URL parser nodejs/undici#2016)
• fix(fetch): remove content-length header on redirect (fix(fetch): remove content-length header on redirect nodejs/undici#2022)
• fix(fetch): remove assertion on request.body.source on redirect (fetch: following a 307 for a PUT with empty body fails nodejs/undici#2027) (fix(fetch): remove assertion on request.body.source on redirect (#2027) nodejs/undici#2028)
• fix: skip failing test in node >= v19.8 (fix: skip failing test in node >= v19.8 nodejs/undici#2034)
• fetch: treat content-encoding as case-insensitive & remove x-deflate (fetch: treat content-encoding as case-insensitive & remove x-deflate nodejs/undici#2037)
• perf(fetch): use string comparisons for url schemes (perf(fetch): use string comparisons for url schemes nodejs/undici#2038)
• util: replace util.toUSVString with String.prototype.toWellFormed (util: replace util.toUSVString with String.prototype.toWellFormed nodejs/undici#2036)
• build(deps): bump github/codeql-action from 2.2.4 to 2.2.9 (build(deps): bump github/codeql-action from 2.2.4 to 2.2.9 nodejs/undici#2039)
• build(deps-dev): bump concurrently from 7.6.0 to 8.0.1 (build(deps-dev): bump concurrently from 7.6.0 to 8.0.1 nodejs/undici#2041)
• Small performance improvements (Small performance improvements nodejs/undici#2044)
• fix(types): Add missing Blob import (fix(types): Add missing Blob import nodejs/undici#2047)
• fix: set window option properly (fix: set window option properly nodejs/undici#2048)
• fetch: fix leak (fetch: fix leak nodejs/undici#2049)
• 5.21.1
• Content disposition parsing (Content disposition parsing nodejs/undici#2051)
• fix: clear set-cookie headers (fix: clear set-cookie headers nodejs/undici#2052)
• 5.21.2
• build(deps-dev): bump tsd from 0.27.0 to 0.28.1 (build(deps-dev): bump tsd from 0.27.0 to 0.28.1 nodejs/undici#2042)
• build(deps): bump ossf/scorecard-action from 2.1.2 to 2.1.3 (build(deps): bump ossf/scorecard-action from 2.1.2 to 2.1.3 nodejs/undici#2040)
• fix: handle opaque origin in sameOrigin (fix: handle opaque origin in sameOrigin nodejs/undici#2053)
• test: add typescript import test back (test: add typescript import test back nodejs/undici#2054)
• feat: port H2 work with latest main

This relates to...

Rationale

Changes

Features

Bug Fixes

Breaking Changes and Deprecations

Status

KEY: S = Skipped, x = complete

• I have read and agreed to the Developer's Certificate of Origin
• Tested
• Benchmarked (optional)
• Documented
• Review ready
• In review
• Merge ready