Bump to 2.13, update changelog

1 files changed, 47 insertions, 5 deletions

diff --git a/changelog.md b/changelog.md
index a9af2acfb..d3559c189 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,11 @@
 # Revision history for pandoc
 
-## pandoc 2.12.1 (PROVISIONAL)
+## pandoc 2.13 (PROVISIONAL)
+
+  * Fix fallback to default partials when custom templates are
+    used.  If the directory containing a template does not
+    contain the partial, it should be sought in the default
+    templates, but this was not working properly (#7164).
 
   * Handle `nocite` better with `--biblatex` and `--natbib` (#4585).
     Previously the nocite metadata field was ignored with these formats.
@@ -11,6 +16,24 @@
     that incorporates a prefix like `https://doi.org/` into a following link
     when appropriate.
 
+  * Text.Pandoc.Shared:
+
+    + Remove `backslashEscapes`, `escapeStringUsing` [API
+      change].  Replace these inefficient association list
+      lookups with more efficient escaping functions in the
+      writers that used them (for a 10-25% performance boost
+      in org, haddock, rtf, texinfo writers).
+    + Remove `ToString`, `ToText` typeclasses [API change].
+      These were needed for the transition from String to Text,
+      but they are no longer used and may clash with other
+      things.
+    + Simplify `compactDL`.
+
+  * Text.Pandoc.Parsing: Change type of `readWithM` so that it
+    is no longer polymorphic.  The `ToText` class has been
+    removed, and now that we've completed the transition to Text
+    we no longer need this to operate on Strings.
+
   * Markdown reader: Fix regression with `tex_math_backslash` (#7155).
 
   * MediaWiki reader: Allow block-level content in notes (ref) (#7145).
@@ -56,17 +79,20 @@
 
   * reveal.js template: replace JS comment with HTML (#7154, Florian Kohrt).
 
-  * Text.Pandoc.Shared: Simplify `compactDL`.
-
   * Text.Pandoc.Logging: Add `DuplicateAttribute` constructor to `LogMessage`.
     [API change]
 
   * Use `-j4` for linux release build.  This speeds up the build
     dramatically on arm.
 
-  * cabal.project: remove `-j`.
+  * cabal.project: remove ghcoptions.  Move flags to top level, so
+    they can be set differently on the command line.
 
   * Require latest texmath, skylighting, citeproc, jira-wiki-markup.
+    (The latest skylighting fixes a bad bug with Haskell syntax
+    highlighting.)  Narrow version bounds for texmath,
+    skylighting, and citeproc, since the test output depend on
+    them.
 
   * Use doclayout 0.3.0.2.  This significantly reduces the time and memory
     needed to compile pandoc.
@@ -75,7 +101,23 @@
 
   * Update bounds for random (#7156, Alexey Kuleshevich).
 
-  * Benchmark improvements.
+  * Remove uses of some partial functions.
+
+  * Don't bake in a larger stack size for the executable.
+
+  * Test improvements:
+
+    + Use `getExecutablePath` from base, avoiding the dependency
+      on `executable-path`.
+    + Factor out `setupEnvironment` in Helpers, to avoid code
+      duplication.
+    + Fix finding of data files by setting teh `pandoc_datadir`
+      environment variable when we shell out to pandoc. This
+      avoids the need to use `--data-dir` for the tests, which
+      caused problems finding `pandoc.lua` when compiling
+      without the `embed_data_files` flag (#7163).
+
+  * Benchmark improvements:
 
     + Build `+RTS -A8m -RTS` into default ghc-options for benchmark.
       This is necessary to get accurate benchmark results; otherwise