From 8fa7209aa19e895485d9e107cae3091a7f09c9fd Mon Sep 17 00:00:00 2001 From: Oliver Jowett Date: Thu, 19 Feb 2015 12:02:45 +0000 Subject: [PATCH] Changelog updates for 1.14. --- debian/changelog | 66 +++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 65 insertions(+), 1 deletion(-) diff --git a/debian/changelog b/debian/changelog index ed66b87..4bac571 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,6 +1,70 @@ dump1090-mutability (1.14) UNRELEASED; urgency=medium - * In development. + * Position reporting: + * Use the correct maximum inter-position-message intervals for surface + position messages (github issue #18). + * Disable receiver-relative position decoding entirely if the receiver + max range is larger than 360NM. + * Implement speed checks on position updates; implausible position + changes are discarded, unless they improve NUCp. Fixes most cases + of "spikes" in position tracks for aircraft with poor GPS data, and + helps with many cases where aircraft are transmitting garbage position + data. + * If a position update is considered implausible, discard all the other + data in the same message too, just in case - often altitude will be + wrong in this case, too. + + * Message decoding/forwarding: + * NUCp (navigational uncertainty) is extracted from position messages + (github issue #16) + * Improved support for DF18 ADS-R/TIS-B message formats and + cases where they use non-ICAO addresses (handle the IMF bit) + * Don't forward the first message for an aircraft to network clients + until we have seen a second message from the same aircraft. + This should handle most of the "garbage ICAO address" cases. + Disabled in --net-verbatim mode. + * Aircraft with only one message seen are pruned more aggressively + (60 second timeout vs. 300 second timeout normally) + * Don't emit SBS output for non-ICAO addresses (github issue #9) + * Improved the calculation of message reception time seen in SBS output. + Now message reception time should be strictly before current time. + * Don't try to correct more than one error in DF11 messages as these + messages have reduced CRC coverage and multiple-bit errors are + ambiguous. + * Fix some undecodable altitudes that would be interpreted as a valid + altitude of 0ft. + + * Stats & JSON: + * Documented the JSON formats (see README-json.md) + * Fix "-infdB" in stats if no signal peaks have been recorded. + * NUCp is reported in aircraft.json + * Fix "unrecognised ICAO address" stat counter to count the right thing. + * Gather stats on number of unique aircraft tracks seen, and number of + tracks where only a single message was seen (which are probably + garbage). + * Fix stats timestamp output during the period shortly after restart. + * Include timezone in timestamps shown with --stats + + * Webmap: + * Fix webmap history loading when no history is present. + * Better handling of long refresh times in the webmap. + + * Packaging/misc: + * Fix config handling of lat/lon between -0.999 and 0 (github issue #14) + * Add --oversample option to help text (github issue #11) + * More options now accept fractional seconds (--stats-every, + --net-heartbeat, --net-ro-interval, --write-json-every) + * Start dump1090 with a niceness of -5 to reduce the chance of dropped + sample data, except in --net-only mode where it's not using a RTLSDR + dongle (github issue #19) + * Make sure background tasks have a chance to run even if the sample rx + thread is blocked waiting for a USB reconnect. (github issue #20) + * Include timestamps in logging of USB disconnects/reconnects (github + issue #21) + * Catch SIGTERM and do clean shutdown like SIGINT does. Also log about + it. (github issue #22) + * Log (with timestamps) on startup/shutdown so it's more obvious in logs + where dump1090 restarted. -- Oliver Jowett Sun, 08 Feb 2015 19:26:59 +0000