commit 9cfbb45487e608f1c9dfa5568f3ebcf7cee31ed9 Author: Nick Mathewson nickm@torproject.org Date: Fri Jan 29 17:09:06 2021 -0500

Try to write a changelog for 0455-rc --- ChangeLog | 21 +++++++++++++++++++++ changes/ticket2667 | 4 ---- changes/ticket40254 | 4 ---- 3 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/ChangeLog b/ChangeLog index aa181e78c1..0efab6c524 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,24 @@ +Changes in version 0.4.5.5-rc - 2021-02-01 + Tor 0.4.5.5-rc is the third release candidate in its series. We're + coming closer and closer to a stable release series. This release + fixes an annoyance with address detection code, and somewhat mitigates + an ongoing denial-of-service attack. + + We anticipate no more code changes between this and the stable + release, though of course that could change. + + o Major feature (exit): + - Re-entry into the network is now denied at the Exit level to all + relays' ORPorts and authorities' ORPorts and DirPorts. This change + should help mitgate a set of denial-of-service attacks. Closes + ticket 2667. + + o Minor bugfixes (relay, configuration): + - Don't attempt to discover our address (IPv4 or IPv6) if no ORPort + for it can be found in the configuration. Fixes bug 40254; bugfix + on 0.4.5.1-alpha. + + Changes in version 0.4.5.4-rc - 2021-01-22 Tor 0.4.5.4-rc is the second release candidate in its series. It fixes several bugs present in previous releases. diff --git a/changes/ticket2667 b/changes/ticket2667 deleted file mode 100644 index cc42286ef9..0000000000 --- a/changes/ticket2667 +++ /dev/null @@ -1,4 +0,0 @@ - o Major feature (exit): - - Re-entry into the network is now denied at the Exit level to all relays' - ORPort and authorities' ORPort+DirPort. This is to help mitigate a series - of attacks. See ticket for more information. Closes ticket 2667. diff --git a/changes/ticket40254 b/changes/ticket40254 deleted file mode 100644 index 9945e3d3b8..0000000000 --- a/changes/ticket40254 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (relay, configuration): - - Don't attempt to discover address (IPv4 or IPv6) if no ORPort for it can - be found in the configuration. Fixes bug 40254; bugfix on 0.4.5.1-alpha. -