Change Details

``` This adds a new module (unused for now) which defines TxRequestTracker, a data structure that maintains all information about transaction requests, and coordinates requests. ``` Partial backport of core#19988: https://github.com/bitcoin/bitcoin/pull/19988/commits/da3b8fde03f2e8060bb7ff3bff17175dab85f0cd#diff-e3e574cb6dabe01b6149f9d121fc7e286abb49c04442a0a816977ef2a4103ed8 This also includes a GCC workaround that would cause the build to fail: Partial backport of core#20162. This backport will be completed as PR19988 is ported because it impacts the code from other commits. Since this is a lot of changes the tests are done in separate diffs (as per the PR commits). For now the code is not used so this is safe.

``` This adds a new module (unused for now) which defines TxRequestTracker, a data structure that maintains all information about transaction requests, and coordinates requests. ``` Partial backport of [[https://github.com/bitcoin/bitcoin/pull/19988 | core#19988]]: https://github.com/bitcoin/bitcoin/pull/19988/commits/da3b8fde03f2e8060bb7ff3bff17175dab85f0cd#diff-e3e574cb6dabe01b6149f9d121fc7e286abb49c04442a0a816977ef2a4103ed8 This also includes a GCC workaround that would cause the build to fail: Partial backport of [[https://github.com/bitcoin/bitcoin/pull/20162 | core#20162]]. This backport will be completed as PR19988 is ported because it impacts the code from other commits. Since this is a lot of changes the tests are done in separate diffs (as per the PR commits). For now the code is not used so this is safe.

``` This adds a new module (unused for now) which defines TxRequestTracker, a data structure that maintains all information about transaction requests, and coordinates requests. ``` Partial backport of [[https://github.com/bitcoin/bitcoin/pull/19988 | core#19988:]]: https://github.com/bitcoin/bitcoin/pull/19988/commits/da3b8fde03f2e8060bb7ff3bff17175dab85f0cd#diff-e3e574cb6dabe01b6149f9d121fc7e286abb49c04442a0a816977ef2a4103ed8 This also includes a GCC workaround that would cause the build to fail: Partial backport of [[https://github.com/bitcoin/bitcoin/pull/20162 | core#20162]]. This backport will be completed as PR19988 is ported because it impacts the code from other commits. Since this is a lot of changes the tests are done in separate diffs (as per the PR commits). For now the code is not used so this is safe.