--- /dev/null
+To: meta@public-inbox.org
+Subject: [WIP] public-inbox 2.2.0
+MIME-Version: 1.0
+Content-Type: text/plain; charset=utf-8
+Content-Disposition: inline
+
+This release is mainly to fix a regression for -nntpd affecting
+neomutt and possibly other NNTP clients.
+
+There is also ongoing work to integrate coderepo handling into
+the codebase and the idea of `lei p2q' is integrated into the
+WWW UI.
+
+Upgrading:
+
+ lei users need to "lei daemon-kill" after installation to load
+ new code. Normal daemons (read-only, and public-inbox-watch)
+ will also need restarts, of course, but there's no
+ backwards-incompatible data format changes so rolling back to
+ older versions is harmless.
+
+treewide
+
+ * support raw UTF-8 headers from SMTPUTF8 hosts
+
+ * standardize on `#' prefix for stderr diagnostics (previously `I:')
+
+PublicInbox::WWW
+
+ * support `+' in inbox names
+
+ * support coderepo displays for systems without cgit
+
+ * improve display of git tags, commits and trees in $INBOX/$OID/s/ endpoint
+
+ * numerous memory usage reductions by avoiding Perl scratchpads
+
+ * add #related anchor and search form to find related patches
+ based on blob OIDs (IOW, exposing `lei p2q' to the web)
+
+ * fix footer in listing of >200 inboxes
+
+lei
+
+ * use http.proxy / http.<remote>.proxy from system-wide git-config if
+ unconfigured for lei
+
+ * improve IMAP error reporting
+
+ * reduce default IMAP connections to avoid overloading servers
+
+ * compatibility with SQLite <3.8.3 on CentOS 7.x
+
+solver (used by lei (rediff|blob), and PublicInbox::WWW)
+
+ * handle copies in patches properly
+
+portability
+
+ * SIGWINCH is handled properly on less common architectures and OSes
+
+ * fix EINTR handling for kqueue users
+
+public-inbox-nntpd
+
+ * fix LISTGROUP with range (affects neomutt)
+
+public-inbox-clone / public-inbox-fetch / `lei add-external --mirror'
+
+ * mtime of downloaded manifest preserved
+
+public-inbox-clone:
+
+ * parallel mirroring of multiple inboxes/coderepos via manifest
+
+ * new flags to support this include:
+ --dry-run, --inbox-config=, --project-list=, --prune,
+ --keep-going, --jobs, --include=, --exclude=, --objstore=, ...
+
+PublicInbox::SaPlugin::ListMirror
+
+ * List-ID handling special-cased according to RFC 2919 rules
+
+Please report bugs via plain-text mail to: meta@public-inbox.org
+
+See archives at https://public-inbox.org/meta/ for all history.
+See https://public-inbox.org/TODO for what the future holds.