feat! change logging to use log/env_logger instead of tracing

We don't use async in Subplot, and the mental overhead of learning
tracing and the code overhead to add support for logging custom
values (implementing the Value trait for Subplot internal types) does
not seem worthwhile.

Sponsored-by: author

1 files changed, 3 insertions, 3 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ea435b5..7a1a297 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,10 +28,12 @@ base64 = "0.13.0"
 file_diff = "1"
 git-testament = "0.2"
 lazy_static = "1"
+log = "0.4.16"
 pandoc = "0.8.0"
 pandoc_ast_07 = { package = "pandoc_ast", version = "0.7", optional = true }
 pandoc_ast_08 = { package = "pandoc_ast", version = "0.8", optional = true }
 pikchr = "0.1"
+pretty_env_logger = "0.4.0"
 pulldown-cmark = "0.9.0"
 regex = "1"
 roadmap = "0.4"
@@ -43,10 +45,8 @@ structopt = "0.3"
 tempfile = "3.1.0"
 tempfile-fast = "0.3.1"
 thiserror = "1"
-tracing = "0.1"
-tracing-appender = "0.2"
-tracing-subscriber = { version = "0.3", features = ["env-filter", "json"] }
 time = { version = "0.3", features = ["formatting", "macros"] }
+env_logger = "0.9.0"
 
 [dependencies.tera]
 version = "1"