0.19.0

4 people contributed to this release: onf, Jiho Kim, @YHNdnzj and @jubalh.

This is the first release that supports MUC MAM!

Features:

• Add /mam verify autocompleter (#2181)
• Add /mucping command (#2179)
• Add end of archive visual indicator (#2181)
• Add state management for activity aware selfpings (#2179)
• Add support for encrypted file sharing via HTTP upload (#2186, #2175)
• Deduplicate user mood notifications (#2189)
• Display correct timestamps on historical mentions and triggers (#2181)
• Distinguish between MAM and regular MUC message (#2181)
• Enable MAM by default
• Generalize mam and rsm functions to work on more window types (#2181)
• Implement XEP-0410 timer loop (#2179)
• Implement ondemand history loading (#2181)
• Implement pong handler and autorejoin recovery (#2179)
• Implement room-targeted MAM stanza creation (#2181)
• Make AES-256-GCM file encryption optional for OX sendfile (#2186)
• Print MAM and Silence setting in /prefs chat (#2179)
• Print message when voice is requested in MUC (#2216)
• Print mucping setting in /prefs conn (#2179)
• Strip all unicode bidi control characters in messages (#2217)
• Strip terminal control characters in incoming messages (#2217)
• Support XMPP URI 'join' query type in /join (#2190, #1782)
• Suppress duplicate history replay on room join (#2181)
• Track MAM support for MUCs (#2181)
• Trigger MAM queries on joined MUC rooms (#2181)
• Trigger automatic MAM catchup sync on reconnection (#2181)
• Update /mam command description (#2181)
• Update room activity on incoming messages and presence (#2179)
• Validate MUC selfping interval and timeout range (#2179)

Bug Fixes:

• Accept MAM results without 'by' attribute for active MUCs (#2181)
• Add space between titlebar name and SCROLLED indicator (#2181)
• Align autoaway state on reconnect (#2192, #2073)
• Correct RSM pagination to use last and after (#2185)
• Correctly display our own sent OMEMO messages in MUCs and 1:1 chats (#2195)
• Correctly roll the groupchat log (#2219)
• Delay bookmark autojoin to prevent muc history (#2181)
• Do not discard self sent messages received via MAM if sent offline (#2196)
• Enable message carbons conditionally (#2181)
• Enforce mandatory TLS during in-band registration (#2209)
• Ensure cleanup and prevent command execution on GCM verification failure (#2203)
• Ensure end of archive is visible and redrawn correctly (#2181)
• Filter keys listed by /ox keys to those matching xmpp: prefix (#2178, #2177)
• Filter out non-groupchat messages from MUC archives (#2181)
• Fix client name not getting loaded from config (#2213)
• Fix compiler warnings and add missing casts (#2181)
• Fix rendering corruption when wrapping long words (#2191, #1949)
• Fix repeated message corrections in MUCs (#2180)
• Implement join queue for autojoined bookmarks (#2188, #1776)
• Make connection metadata lifecycle safer (#2207, #2205)
• Mitigate sensitive memory exposure and add padding bounds check (#2203)
• Only autocomplete open windows for /win (#2197)
• Optimize MAM history fetching (#2208)
• Prevent double free on incoming messages during cleanup (#2217, #2210)
• Prevent duplicate messages if MAM is enabled (#2181)
• Prevent duplicated and out-of-order history messages (#2183)
• Prevent plaintext fallback on encryption failure (#2182)
• Prevent redundant MAM requests after archive ends (#2181)
• Prevent sending message when contact goes offline (#2169, #952)
• Print message when /invite is used incorrectly (#2194)
• Query bare JID for PEP features during discovery (#2176)
• Resolve endless loading and database log pollution (#2181)
• Resolve outgoing display name in history (#2185, #2184)
• Revert "Optimize MAM history fetching"
• Support scrollback pagination for MUC windows in win_page_down (#2185)
• Use RSM for catch-up to prevent duplicate message fetch (#2204)
• Use case insensitive window lookup for JIDs (#2191)
• Use raw UTF-8 bytes for C1 control characters (#2217)
• Zeroize account passwords and GPG passphrases on destruction (#2203)

Documentation:

• Explain OMEMO titlebar status in manpage (#2169)
• Explain OTR titlebar meanings in /help otr (#2169)
• Explain OTR titlebar status in manpage (#2169)
• Fix grammar in /help silence (#2215)

Refactorings:

• Actually make it possible to disable MUC self-pings (#2179)
• Add JID validation to /sub and /blocked (#2197)
• Check the JID in bookmark command in a better way (#2197)
• Consolidate SQLite history parsing functions (#2197)
• Consolidate database limit and count functions (#2197)
• DRY up delay timestamp parsing in stanza.c (#2197)
• Deduplicate string cleaner functions (#2217)
• Don't duplicate JID in iq_mam_verify_request (#2219)
• Format openpgp timestamp thread safely (#2197)
• Guard /roster add against invalid JIDs (#2197)
• Make MAM timestamp conversion robust (#2197)
• Modernise string concatenation with g_strconcat (#2197)
• Modernise timestamp and ISO8601 conversions (#2197)
• Permit editing of latest correction in LMC (#2180)
• Remove not used parameter (#2179)
• Remove unused function get_nick_from_full_jid() (#2197)
• Replace obsolete gettimeofday with g_get_real_time (#2197)
• Resolve NULL pointer warnings and memory management in chatlog (#2219)
• Use FREE_SET_NULL and GFREE_SET_NULL macros (#2197)
• Use a const for "End of archive reached" (#2181)

Cleanup:

• Move NULL check from _muc_occupant_new to muc_roster_add (#2219)

Tests:

• Add unit tests for /mucping (#2179)

Chores:

• Add --issue option to changelog-helper.py (#2197)
• Add XEP-0410 to DOAP (#2179)
• Describe a way to report bugs for non GH users (#2185)
• Fix bogus hint for omemo.trustmode (first-use -> firstusage) (#2218)
• Heavily extend the profrc.example file (#2197)
• Improve OMEMO help formatting (#2169)