89d34cffed doc: Sync 28.0 release notes with website (Ava Chow)
Pull request description:
Since there were some changes to the release notes after the tagging, update the in branch release notes to match those that ended up on the website.
ACKs for top commit:
tdb3:
ACK 89d34cffed
Tree-SHA512: 1feeafb0f604d36c1817e8bf38cbaef5d41f958dd823c99a19a1a9f7f1f1d38f917872c84b536dd784d7a672904ed2399369693f200a2837cd5707a686d3e634
The comparison of m_best_invalid with the tip of the respective chainstate
makes no sense for the background chainstate, and can lead to incorrect
error messages.
Github-Pull: bitcoin/bitcoin#30962
Rebased-From: c0a0c72b4d
The recent translations from Transifex.com 28.x fetched with the
bitcoin-maintainer-tools/update-translations.py tool.
Github-Pull: bitcoin/bitcoin#30899
Rebased-From: ae05295761
The crash occurs because 'WalletController::removeAndDeleteWallet' is called
twice for the same wallet model: first in the GUI's button connected function
'WalletController::closeWallet', and then again when the backend emits the
'WalletModel::unload' signal.
This causes the issue because 'removeAndDeleteWallet' inlines an
erase(std::remove()). So, if 'std::remove' returns an iterator to the end
(indicating the element wasn't found because it was already erased), the
subsequent call to 'erase' leads to an undefined behavior.
Github-Pull: bitcoin-core/gui#835
Rebased-From: a965f2bc07
Exercising and verifying the following points:
1. An IBD node can sync headers from an AssumeUTXO node at
any time.
2. IBD nodes do not request historical blocks from AssumeUTXO
nodes while they are syncing the background-chain.
3. The assumeUTXO node dynamically adjusts the network services
it offers according to its state.
4. IBD nodes can fully sync from AssumeUTXO nodes after they
finish the background-chain sync.
Github-Pull: bitcoin/bitcoin#30807
Rebased-From: 992f83bb6f
Because AssumeUTXO nodes prioritize tip synchronization, they relay their local
address through the network before completing the background chain sync.
This, combined with the advertising of full-node service (NODE_NETWORK), can
result in an honest peer in IBD connecting to the AssumeUTXO node (while syncing)
and requesting an historical block the node does not have. This behavior leads to
an abrupt disconnection due to perceived unresponsiveness (lack of response)
from the AssumeUTXO node.
This lack of response occurs because nodes ignore getdata requests when they do
not have the block data available (further discussion can be found in PR 30385).
Fix this by refraining from signaling full-node service support while the
background chain is being synced. During this period, the node will only
signal 'NODE_NETWORK_LIMITED' support. Then, full-node ('NODE_NETWORK')
support will be re-enabled once the background chain sync is completed.
Github-Pull: bitcoin/bitcoin#30807
Rebased-From: 6d5812e5c8
Currently, builds of libevent in depends, using CMake, fail on some
systems, like Alpine, with the following:
```bash
/bitcoin/depends/work/build/aarch64-unknown-linux-musl/libevent/2.1.12-stable-1516ed47ea8/evmap.c: In function 'evmap_signal_add_':
/bitcoin/depends/work/build/aarch64-unknown-linux-musl/libevent/2.1.12-stable-1516ed47ea8/evmap.c:456:31: error: 'NSIG' undeclared (first use in this function)
456 | if (sig < 0 || sig >= NSIG)
```
From what I can tell the `_GNU_SOURCE` "detection" in libevents CMake build
system, never? really worked, and it's not clear what a nice fix is.
For now, always use `_GNU_SOURCE` when building libevent in depends.
Github-Pull: #30743
Rebased-From: 5567754087
the run_command test under system_tests fails if the locale is anything
other than English ones because results such as "No such file or directory"
will be different under Non-English locales.
On the old version, a `ls nonexistingfile` was used to generate the error
output which is not ideal. In the current version we are using a Python one-liner
to generate a non 0 zero return value and "err" on stderr and check the
expected value against this.
fixes#30608
Github-Pull: #30788
Rebased-From: ae48a22a3d
