v3.8.3

1. bugfix in DDGS.text(backend='lite'): removed duplicated results
2. CLI: add proxy and threads parameters to ddgs text and ddgs images

v3.8.2

1. del sleep() in text(backend='api') and images()
2. CLI: add aiofiles to save files asynchronously
3. _text_api() - del repeated self._normalize(body)
4. _normalize_url(): return '' if not url
5. CLI: small formatting changes
6. update type hints

v3.8.1

1. normalize urls (unquote and replace spaces with +),
2. CLI: bugfix in maps() 'source' printing (was splitted),
3. CLI: download files asynchronously.

v3.8.0

1. update USERAGENTS (only the most popular ones are left),
2. take a random user-agent when initializing DDGS,
3. bug fix in text(backend="api") - body was not normalized ,
4. bug fix in text(backend="lite") - url was not added to cache to check uniqueness of results,
5. update README.

v3.7.1

1. add brotli dependency,
2. update USERAGENTS.

v3.7.0

1. translate() - migrate to httpx
2. correct usage socks5 proxies
3. random useragent choice
4. text(backend="lite") - normalize title and body
5. update tests
6. cli: create file only after sucsessful response

v3.6.0

Migrate from requests to httpx

v3.5.0

1. DDGS().text() - add new parameter backend:
   api - collect data from duckduckgo.com,
   html - collect data from html.duckduckgo.com,
   lite - collect data lite.duckduckgo.com.
2. DDGS().text(backend='api') and DDGS().images() - add sleep(0.75) after receiving the vqd.
3. CLI - ddgs text - add -b (--backend) parameter.
4. add tests for DDGS().text(backend='html') and DDGS().text(backend='lite').

v3.4.1

DDGS().text() - bugfix in next_page finding

v3.4.0

DDGS().text() - parsing html with lxml