* accounts/external: handle 0 chainid as not-set for the Clef API

* accounts/external: document SignTx

Co-authored-by: Felix Lange <fjl@twurst.com>

eth: drop eth/65, the last non-reqid protocol version

* core/rawdb: implement sequential reads in freezer_table

* core/rawdb, ethdb: add sequential reader to db interface

* core/rawdb: lint nitpicks

* core/rawdb: fix some nitpicks

* core/rawdb: fix flaw with deferred reads not being performed

* core/rawdb: better documentation

params: update CHTs for the 1.10.7 release

internal/ethapi: add back missing check for maxfee < maxPriorityFee

build: fix docker tag to include `v` prefix in version string

travis: transition from docker auto builds to manual pushes

core/state/snapshot: gofmt

internal/ethapi, accounts/abi/bind: cap highest gas limit by account balance for 1559 fee parameters (#23309)

* internal/ethapi/api: cap highest gas limit by account balance for 1559 fee parameters

* accounts/abi/bind: port gas limit cap for 1559 parameters to simulated backend

* accounts/abi/bind: add test for 1559 gas estimates for the simulated backend

* internal/ethapi/api: fix comment

* accounts/abi/bind/backends, internal/ethapi: unify naming style

Co-authored-by: Péter Szilágyi <peterke@gmail.com>

Co-authored-by: Tyler Chambers <me@tylerchambers.net>
Co-authored-by: Felix Lange <fjl@twurst.com>

core/state/pruner: fix state bloom sync permission in Windows

Co-authored-by: lxex <liuxmzc1@163.com>

* add db close to avoid goroutine leak

* core/rawdb: move close to defer

Co-authored-by: Martin Holst Swende <martin@swende.se>

In many cases, it's desireable to use already-signed transactions as input to the state transition, instead of having the evm sign them internally (for example to use malformed or not-yet-valid transactions). This PR adds support + docs for that feature.

This adds a check to verify that a sender-account does not have code, which means that the codehash is either `emptyCodeHash` _OR_ not present. The latter occurs IFF the sender did not previously exist, a situation which can only occur with zero cost gasprices. 

* core/state: add trie prefetcher tests

* core/state: add missing license

This PR modifies the post-PING-send expectations to both be laxer and stricter: it doesn't care what order the packets arrive, but also verifies that exactly one PING and one PONG is returned.

* node: remove term "whitelist"

* include cmd/clef

Co-authored-by: Felix Lange <fjl@twurst.com>

This PR moves (some) account types into a standalone package, to avoid
depending on signer/core from accounts/external.

When the nodeCount is less than 10, it will panic with the out of bound error.
How about we just skip this round, when rand1 and rand2 are equal?