From 4624d1800cb1dc7916296cf68bfe01fa217751b8 Mon Sep 17 00:00:00 2001
From: Simon Cruanes <simon.cruanes.2007@m4x.org>
Date: Wed, 20 Sep 2023 09:26:20 -0400
Subject: [PATCH] prepare for 0.4

---
 CHANGES.md     | 13 ++++++++++++-
 dune-project   |  4 ++--
 trace-tef.opam |  5 +++--
 trace.opam     |  2 +-
 4 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index d01e984..3fa583c 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,17 @@
 
-# 0.3
+# 0.4
+
+- add `?data` to `counter_int` and `counter_float`
+- add `float` to user data
+- add `add_data_to_current_span` and `add_data_to_manual_span`
+- make `explicit_span.meta` mutable
+- trace-tef: write to `trace.json` if env variable `TRACE` is either 1 or true
+- trace-tef: emit function name, if provided, as a metadata key/value pair
+- re-export trace.core in trace
 
+- perf: in trace-tef, use broadcast instead of signal in the job queue
+
+# 0.3
 
 - add explicit spans, for more precise tracing
 - rename repo to ocaml-trace
diff --git a/dune-project b/dune-project
index 5d4bce1..32d47f5 100644
--- a/dune-project
+++ b/dune-project
@@ -2,7 +2,7 @@
 
 (name trace)
 (generate_opam_files true)
-(version 0.3)
+(version 0.4)
 
 (source
  (github c-cube/ocaml-trace))
@@ -23,7 +23,7 @@
 
 (package
  (name trace-tef)
- (synopsis "A simple backend for trace, emitting Catapult JSON into a file")
+ (synopsis "A simple backend for trace, emitting Catapult/TEF JSON into a file")
  (depends
    (ocaml (>= 4.08))
    (trace (= :version))
diff --git a/trace-tef.opam b/trace-tef.opam
index 16a126f..b7d427c 100644
--- a/trace-tef.opam
+++ b/trace-tef.opam
@@ -1,7 +1,8 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
-version: "0.3"
-synopsis: "A simple backend for trace, emitting Catapult JSON into a file"
+version: "0.4"
+synopsis:
+  "A simple backend for trace, emitting Catapult/TEF JSON into a file"
 maintainer: ["Simon Cruanes"]
 authors: ["Simon Cruanes"]
 license: "MIT"
diff --git a/trace.opam b/trace.opam
index f485ac7..b2d9513 100644
--- a/trace.opam
+++ b/trace.opam
@@ -1,6 +1,6 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
-version: "0.3"
+version: "0.4"
 synopsis:
   "A stub for tracing/observability, agnostic in how data is collected"
 maintainer: ["Simon Cruanes"]