Minor docs changes.

1 files changed, 1 insertions, 19 deletions

diff --git a/README.md b/README.md
index a64e4a11..bcfc4b4d 100644
--- a/README.md
+++ b/README.md
@@ -520,7 +520,7 @@ Memory efficiency
 - Renamed: type **csptr** to [**carc**](docs/carc_api.md) (atomic reference counted) smart pointer.
 - Renamed: ***i_key_csptr*** / ***i_val_csptr*** to `i_keyboxed` / `i_valboxed` for specifying **carc** and **cbox** values in containers.
 - Renamed: *csptr_X_make()* to `carc_X_from()`.
-- Renamed: *cstr_lit()* to `cstr_lit(literal)`, and *cstr_assign_fmt()* to `cstr_printf()`.
+- Renamed: *cstr_new()* to `cstr_lit(literal)`, and *cstr_assign_fmt()* to `cstr_printf()`.
 - Renamed: *c_default_fromraw()* to `c_default_from()`.
 - Changed: the [**c_apply**](docs/ccommon_api.md) macros API.
 - Replaced: *csview_first_token()* and *csview_next_token()* with one function: `csview_token()`.
@@ -529,21 +529,3 @@ Memory efficiency
 - Added: `i_opt` template parameter: compile-time options: `c_no_cmp`, `c_no_clone`, `c_no_atomic`, `c_is_forward`; may be combined with `|`
 - Added: [**cbox**](docs/cbox_api.md) type: smart pointer, similar to [Rust Box](https://doc.rust-lang.org/rust-by-example/std/box.html) and [std::unique_ptr](https://en.cppreference.com/w/cpp/memory/unique_ptr).
 - Added: [**c_forpair**](docs/ccommon_api.md) macro: for-loop with "structured binding"
-
-## Migration guide from version 2 to 3
-Replace (regular expression) globally in code base (VS Code):
-- `_del\b` ⟶ `_drop`
-- `_compare\b` ⟶ `_cmp`
-- `_rawvalue\b` ⟶ `_raw`
-- `_equ\b` ⟶ `_eq`
-
-Replace (whole word + match case):
-- `i_keydel` ⟶ `i_keydrop`
-- `i_valdel` ⟶ `i_valdrop`
-- `i_cnt` ⟶ `i_type`
-- `cstr_lit` ⟶ `cstr_lit`
-- `i_key_sptr` ⟶ `i_keyboxed`
-- `i_val_sptr` ⟶ `i_valboxed`
-
-Non-regex, global match case replace:
-- `csptr` ⟶ `carc`