Merge ~lucaskanashiro/ubuntu/+source/postfix:update-to-version-3.4.11 into ubuntu/+source/postfix:ubuntu/focal-devel

* Changelog:
  - [√] old content and logical tag match as expected
  - [√] changelog entry correct version and targeted codename
  - [√] changelog entries correct
  - [x] update-maintainer has been run

* Actual changes:
  - [x] no upstream changes to consider
  - [√] no further upstream version to consider
  - [√] debian changes look safe

* Old Delta:
  - [√] dropped changes are ok to be dropped
  - [√] nothing else to drop
  - [√] changes forwarded upstream/debian (if appropriate)

* New Delta:
  - [-] no new patches added
  - [√] patches match what was proposed upstream
  - [√] patches correctly included in debian/patches/series
  - [√] patches have correct DEP3 metadata

* Build/Test:
  - [√] build is ok
  - [√] verified PPA package installs/uninstalls
  - [√] autopkgtest against the PPA package passes
  - [√] sanity checks test fine

Don't forget to run update-maintainer

I examined the dropped patch. It looks like some of it still should apply, however it looks like the rationale to include it was purely just to fix a build problem, so I agree if it now builds ok then the need for the patch is gone. So dropping it LGTM.

I didn't attempt to rebuild the package, but I did verify it installs from the PPA into lxc, and I ran the test cases for eoan and focal. The behavior is still a bit different but it appears to work:

root@triage-eoan:/home/bryce# posttls-finger -t30 -T180 -c -L verbose,summary -w smtp.sdeziel.info:465
posttls-finger: initializing the client-side TLS engine
posttls-finger: using DANE RR: _465._tcp.smtp.sdeziel.info -> dane-ta.le-authority-x3.sdeziel.info IN TLSA 2 1 1 60:B8:75:75:44:7D:CB:A2:A3:6B:7D:11:AC:09:FB:24:A9:DB:40:6F:EE:12:D2:CC:90:18:05:17:61:6E:8A:18
posttls-finger: setting up TLS connection to smtp.sdeziel.info[24.212.252.42]:465
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: TLS cipher list "aNULL:-aNULL:HIGH:MEDIUM:+RC4:@STRENGTH:!aNULL"
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: depth=1 matched trust anchor public-key sha256 digest=60:B8:75:75:44:7D:CB:A2:A3:6B:7D:11:AC:09:FB:24:A9:DB:40:6F:EE:12:D2:CC:90:18:05:17:61:6E:8A:18
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: depth=0 chain is trust-anchor signed
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: depth=0 verify=1 subject=/CN=smtp.sdeziel.info
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: subjectAltName: imap.sdeziel.info
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: subjectAltName: mail.sdeziel.info
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: Matched subjectAltName: smtp.sdeziel.info
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465 CommonName smtp.sdeziel.info
posttls-finger: smtp.sdeziel.info[24.212.252.42]:465: subject_CN=smtp.sdeziel.info, issuer_CN=Let's Encrypt Authority X3, fingerprint=C9:7A:27:B3:13:62:4C:ED:5C:C8:CE:6D:9D:E8:E7:3A:F2:73:AE:9D, pkey_fingerprint=59:B1:2C:D2:78:CD:55:A1:11:F5:D5:AA:DB:87:1E:16:00:EC:52:33
posttls-finger: Verified TLS connection established to smtp.sdeziel.info[24.212.252.42]:465: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256

And on focal:

root@triage-f...

Many thanks for the review Bryce :)

About the update-maintainer run: I did not execute this script because the previous release targeting Focal already did that (version 3.4.10-1ubuntu1). After this explanation I'll consider the packaging work is fine and mark this MP as approved.

I'll apply the corrections you suggested to the SRU bug description.

$ git push pkg upload/3.4.11-0ubuntu1
Enumerating objects: 37, done.
Counting objects: 100% (37/37), done.
Delta compression using up to 8 threads
Compressing objects: 100% (21/21), done.
Writing objects: 100% (22/22), 2.74 KiB | 701.00 KiB/s, done.
Total 22 (delta 18), reused 1 (delta 1)
remote: Checking connectivity: 22, done.
To ssh://git.launchpad.net/~usd-import-team/ubuntu/+source/postfix
 * [new tag] upload/3.4.11-0ubuntu1 -> upload/3.4.11-0ubuntu1

$ dput ubuntu ../postfix_3.4.11-0ubuntu1_source.changes
Checking signature on .changes
gpg: ../postfix_3.4.11-0ubuntu1_source.changes: Valid signature from F823A2729883C97C
Checking signature on .dsc
gpg: ../postfix_3.4.11-0ubuntu1.dsc: Valid signature from F823A2729883C97C
Uploading to ubuntu (via ftp to upload.ubuntu.com):
  Uploading postfix_3.4.11-0ubuntu1.dsc: done.
  Uploading postfix_3.4.11.orig.tar.gz: done.
  Uploading postfix_3.4.11.orig.tar.gz.asc: done.
  Uploading postfix_3.4.11-0ubuntu1.debian.tar.xz: done.
  Uploading postfix_3.4.11-0ubuntu1_source.changes: done.
Successfully uploaded packages.