v0.3.1

[0.3.1] - 2026-08-20

🐛 Bug Fixes

• (connection) Forward original line verbatim in handle_raw, not reconstructed
• (e2e) Switch raw-passthrough test from OS TAGLINE to OS AKILL PERM
• (test) Register bicc-grappa with NickServ for ULEVEL_MASTER access

🧪 Testing

• (e2e) Add handle_raw verbatim-passthrough regression for #101
• (e2e) Always send NickServ IDENTIFY after REGISTER

v0.3.0

[0.3.0] - 2026-08-19

🚀 Features

• (connection) Send real build date in RPL_CREATED (003)

🐛 Bug Fixes

• (bootstrap) Join $server topic before send_welcome to get isupport (#90)
• (join) Skip an already-member channel entirely, matching bahamut
• (connection) Route MODE #chan +b (signed) to banlist handler (#98)
• (connection) Emit bare nick prefix when sender_user/sender_host absent
• (test) Add missing main() to test_channel_prefix
• (test) Update e2e prefix check to accept bare nick and reject placeholder
• (connection) Absorb excess tokens into last param instead of discarding

🧪 Testing

• (banlist) Remove unworkable -b fallthrough case from unit test

⚙️ Miscellaneous Tasks

• (merge) Resolve Makefile conflict with develop
• Retrigger CI (ASan job cancelled by GH infra; all code jobs pass)
• Add concurrency group to prevent duplicate PR runs
• (merge) Resolve conflict with develop (test_parse + test_banlist both kept)

v0.2.3

[0.2.3] - 2026-08-14

🐛 Bug Fixes

• (bootstrap) Send PREFIX-complete 005 before the first JOIN line (#82)
• (isupport) Derive STATUSMSG from PREFIX sigils instead of hardcoding @+
• (bootstrap) Derive STATUSMSG from cached sigils in send_welcome; fix tests for Case B path
• (connection) Scan all modes for highest-rank sigil in render_names_353_366

⚙️ Miscellaneous Tasks

• (merge) Resolve conflict with develop (test_isupport + STATUSMSG comment)

v0.2.2

[0.2.2] - 2026-08-10

🐛 Bug Fixes

• (packaging) Use systemctl directly in postinst upgrade restart
• (whois) Emit P-0a numerics in bahamut's own order

v0.2.1

[0.2.1] - 2026-08-10

🐛 Bug Fixes

• (whois) Render P-0a bahamut fields from grappa's whois_bundle
• (connection) Suppress join/part self-echo by channel correlation

v0.2.0

[0.2.0] - 2026-08-10

🚀 Features

• (#3) Start a per-connection id/server_time ring for CHATHISTORY
• (#3) Implement CHATHISTORY (draft/chathistory) over the ring
• (connection) Consume meta.sender_kind in handle_grappa_server_window_row
• (http) RFC 3986 bracketed IPv6 literal support in parse_grappa_url
• (listener) Add IPv6 support to bind directive
• (grappa-admin) Expose admin API as /grappa IRC commands (#56)
• (registry) Add connection registry and /grappa clients/myclients/kill
• (config) Accept plaintext grappa-url towards loopback only

🐛 Bug Fixes

• Two draft/chathistory spec-compliance gaps found by issue #46 review
• Resolve -Werror=format-truncation and -Wsign-compare in chathistory code
• (test) Two chathistory compliance check bugs
• (registry) Eliminate TOCTOU race in registry_kill + dangling entries
• (registry) Remove post-shutdown send() in registry_kill
• (connection) Reconcile GRAPPA dispatch with registry commands (#57)
• (grappa) Correct vhost grant and revoke endpoints (#62)
• (grappa) Read grants from flat root-level array in vhost revoke
• (grappa) Verify and correct all admin subcommand wire shapes (#63)
• (connection) Join WHO params with spaces to support extended-WHO syntax
• (packaging) Restart service on upgrade, stop only on remove

💼 Other

• Expand RFC 1459 compliance checks beyond the registration burst
• Fix server NOTICE check — active trigger via OperServ UPDATE
• Fix server-NOTICE check to use scheduled write cycle
• Bring feature/chathistory-ring onto develop (64 commits)
• Resolve conflicts with develop, fix bracketed-IPv6 loopback gap

🧪 Testing

• Fix services crash caused by UPDATE:20 below the 300s minimum
• Assert PRIVMSG DM target is re-keyed to peer nick (WIRE.md §5)
• (e2e) Add IRCv3 draft/chathistory compliance check

v0.1.1

[0.1.1] - 2026-08-08

🐛 Bug Fixes

• Prepend v to the tag semver.yml computes
• Use a PAT to push the release tag, not the default token
• Join the $server topic and render the rows that arrive on it
• Clamp send_line's CRLF write to the buffer it actually filled
• Decode Transfer-Encoding: chunked in HTTP client (fixes #6)
• Guard the zero-length memcpy in growbuf_append and the body copy
• Refuse a topic that does not fit instead of joining a different one
• Add registration deadline and connection cap (issue #7)
• Replace deprecated ATOMIC_VAR_INIT with direct initializer
• Emit nick!user@host prefix for $server-window NOTICE rows (#24)
• (#18) Check json_escape_into return at all 33 connection.c call sites
• Distinguish server hostname from user nick in server-window NOTICEs (#29)
• (test) Build the grappa image in prepare.sh before running it
• (e2e) Drop include: directive; wire COMPOSE_FILE for multi-file merge
• (e2e) Anchor project-directory to test/ and add RFC 1459 check
• (e2e) Fix build context paths for compose project-dir resolution
• (e2e) Fix volume paths relative to compose project directory
• (e2e) Replace ping with nc in isolation.sh for CI compatibility

💼 Other

• Add SO_RCVTIMEO/SO_SNDTIMEO to bound all blocking I/O on the grappa leg
• Reject IPv6 bind addresses at parse time, not mid-startup
• Strip CR/LF/NUL in send_line before writing to client
• Resolve conflict with develop (test_server_window vs test_render)
• Develop into master
• Develop into master
• Resolve conflict with develop (caps.py step vs e2e job)
• Develop into master

📚 Documentation

• Remove dangling bicchierino#2/#3 references from code and README

🧪 Testing

• Add unit suites for json, ws, jsonw, config, http and bridge
• Cover the chunked decoder added in #19
• Assert the $server-window prefix shape for both sender kinds
• A sealed azzurra stack for end-to-end work
• Cover the CR/LF/NUL guard merged in #32
• Cover the connection cap and registration deadline from #20
• Cover the socket timeouts added in #17

⚙️ Miscellaneous Tasks

• Run make check in the build matrix and under ASan/UBSan
• Ignore a local-only CLAUDE.md mirror
• Run caps.py in the sanitizers job, and renumber its blocks
• Wire the sealed azzurra e2e stack into the pipeline

v0.1.0

[0.1.0] - 2026-08-08

🚀 Features

• Show real semver version in IRC 002/004, --version, CI verification
• Add .deb packaging with a hardened systemd unit

🐛 Bug Fixes

• Prepend v to the tag semver.yml computes
• Use a PAT to push the release tag, not the default token

💼 Other

• Bicchierino is stateless, no persistence across disconnects
• Confirm no visitor fallback on the email login path
• Fix sibling message loss and QUIT killing other sessions
• Drop draft/chathistory + batch, actually implement server-time
• Fix the Running example — clients send USER/NICK/PASS themselves

⚙️ Miscellaneous Tasks

• Add manual workflow to cut a release from Conventional Commits
• Generate release notes from Conventional Commits via git-cliff