Update CHANGELOG

Author: steve-s

CHANGELOG.md

@@ -4,18 +4,22 @@
 * new Truffle interop converts `double` values to `int` values if they fit in the integer range
   * see the changes in the [spec tests](https://github.com/oracle/fastr/commit/e08e2b19571479dddb6167d9a1d492a14cb4c7b2#diff-c842fa11097793b19bd410589c36af99)
 
+Added missing R builtins and C APIa
+
+* simple support for the weak reference API functions (`R_MakeWeakRef`, `R_MakeWeakRefC`, `R_WeakRefKey`, `R_WeakRefValue`)
+* `Rf_i1mach`
+* `gzcon` builtin for `url` connections, e.g., `load(url('protocol://path'))` should work now
+* `Sys.localeconv` supports: `decimal_point`, `thousands_sep`, `grouping`, `int_curr_symbol`, `currency_symbol`, `mon_decimal_point`,
+  `mon_thousands_sep`, `mon_grouping`, `int_frac_digits`, `p_cs_precedes`, other fields are fixed to some meaningful but not culture
+  sensitive value for given field
+
 Bug fixes:
 
 * `rep.int` with value argument of length 0 just returns the value argument
 * `tcrossprod` called from `apply` did not give correct result #60
 * `Rf_lengthgets` can accept `NULL` argument
 * FastR does not allow Java interop when not started with `--jvm`
 
-Added missing R builtins and C APIa
-
-* simple support for the weak reference API functions (`R_MakeWeakRef`, `R_MakeWeakRefC`, `R_WeakRefKey`, `R_WeakRefValue`)
-* `Rf_i1mach`
-
 # 1.0 RC 14
 
 * all FastR specific options (NOT those GNU-R compatible like `--save`) are experimental except for `--R.PrintErrorStacktracesToFile`,