ROADMAP: updated after recent user poll

In rough prio order

1 files changed, 33 insertions, 16 deletions

diff --git a/docs/ROADMAP.md b/docs/ROADMAP.md
index e969fcfe8..1d47682bf 100644
--- a/docs/ROADMAP.md
+++ b/docs/ROADMAP.md
@@ -5,35 +5,52 @@ Roadmap of things Daniel Stenberg wants to work on next. It is intended to
 serve as a guideline for others for information, feedback and possible
 participation.
 
+HSTS
+----
+
+ Complete and merge [the existing PR](https://github.com/curl/curl/pull/2682).
+
+ Loading a huge preload file is probably not too interesting to most people,
+ but using a custom file and reacting to HSTS response header probably are
+ good features.
+
+DNS-over-TLS
+------------
+
+ Similar to DNS-over-HTTPS. Could share quite a lot of generic code.
+
 ESNI (Encrypted SNI)
 --------------------
 
  See Daniel's post on [Support of Encrypted
  SNI](https://curl.haxx.se/mail/lib-2019-03/0000.html) on the mailing list.
 
-HSTS
-----
+ Initial work exists in https://github.com/curl/curl/pull/4011
 
-Complete and merge [the existing PR](https://github.com/curl/curl/pull/2682).
+tiny-curl
+---------
 
-Option to let CURLOPT_CUSTOMREQUEST be overridden on redirect
--------------------------------------------------------------
+ There's no immediate action for this but users seem keen on being able to
+ building custom minimized versions of libcurl for their products. Make sure
+ new features that are "niche" can still be disabled at build-time.
 
-(This is a common problem for people using `-X` and `-L` together.)
+MQTT
+----
 
-Possibly as a new bit to `CURLOPT_FOLLOWLOCATION` ?
+ Support receiving and sending MQTT messages. Initial work exists in
+ https://github.com/curl/curl/pull/3514
 
 Hardcode “localhost”
 --------------------
 
-No need to resolve it. Avoid a risk where this is resolved over the network
-and actually responds with something else than a local address. Some operating
-systems already do this. Also:
-https://tools.ietf.org/html/draft-ietf-dnsop-let-localhost-be-localhost-02
+ No need to resolve it. Avoid a risk where this is resolved over the network
+ and actually responds with something else than a local address. Some
+ operating systems already do this. Also:
+ https://tools.ietf.org/html/draft-ietf-dnsop-let-localhost-be-localhost-02
 
-Consider "menu config"-style build feature selection
-----------------------------------------------------
+"menu config"-style build feature selection
+-------------------------------------------
 
-Allow easier building of custom libcurl versions with only a selected feature
-where the available features are easily browsable and toggle-able ON/OFF or
-similar.
+ Allow easier building of custom libcurl versions with only a selected feature
+ where the available features are easily browsable and toggle-able ON/OFF or
+ similar.